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OpenCV 2.4.3.1
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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

## A

absdiff(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element absolute difference between two arrays or between an array and a scalar.
absdiff(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element absolute difference between two arrays or between an array and a scalar.
ABSOLUTE_LOSS - Static variable in class org.opencv.ml.CvGBTrees
accumulate(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Adds an image to the accumulator.
accumulate(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Adds an image to the accumulator.
accumulateProduct(Mat, Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Adds the per-element product of two input images to the accumulator.
accumulateProduct(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Adds the per-element product of two input images to the accumulator.
accumulateSquare(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Adds the square of a source image to the accumulator.
accumulateSquare(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Adds the square of a source image to the accumulator.
accumulateWeighted(Mat, Mat, double, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Updates a running average.
accumulateWeighted(Mat, Mat, double) - Static method in class org.opencv.imgproc.Imgproc
  Updates a running average.
ADAPTIVE_THRESH_GAUSSIAN_C - Static variable in class org.opencv.imgproc.Imgproc
ADAPTIVE_THRESH_MEAN_C - Static variable in class org.opencv.imgproc.Imgproc
adaptiveThreshold(Mat, Mat, double, int, int, int, double) - Static method in class org.opencv.imgproc.Imgproc
  Applies an adaptive threshold to an array.
add(Mat, Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core
  Calculates the per-element sum of two arrays or an array and a scalar.
add(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element sum of two arrays or an array and a scalar.
add(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element sum of two arrays or an array and a scalar.
add(Mat, Scalar, Mat, Mat, int) - Static method in class org.opencv.core.Core
  Calculates the per-element sum of two arrays or an array and a scalar.
add(Mat, Scalar, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element sum of two arrays or an array and a scalar.
add(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element sum of two arrays or an array and a scalar.
add(List<Mat>) - Method in class org.opencv.features2d.DescriptorMatcher
  Adds descriptors to train a descriptor collection.
add(List<Mat>, List<MatOfKeyPoint>) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Adds images and their keypoints to the training collection stored in the class instance.
addWeighted(Mat, double, Mat, double, double, Mat, int) - Static method in class org.opencv.core.Core
  Calculates the weighted sum of two arrays.
addWeighted(Mat, double, Mat, double, double, Mat) - Static method in class org.opencv.core.Core
  Calculates the weighted sum of two arrays.
adjustROI(int, int, int, int) - Method in class org.opencv.core.Mat
  Adjusts a submatrix size and position within the parent matrix.
Algorithm - Class in org.opencv.core
  This is a base class for all more or less complex algorithms in OpenCV, especially for classes of algorithms, for which there can be multiple implementations.
Algorithm(long) - Constructor for class org.opencv.core.Algorithm
all() - Static method in class org.opencv.core.Range
all(double) - Static method in class org.opencv.core.Scalar
alloc(int) - Method in class org.opencv.core.MatOfByte
alloc(int) - Method in class org.opencv.core.MatOfDMatch
alloc(int) - Method in class org.opencv.core.MatOfDouble
alloc(int) - Method in class org.opencv.core.MatOfFloat
alloc(int) - Method in class org.opencv.core.MatOfFloat4
alloc(int) - Method in class org.opencv.core.MatOfFloat6
alloc(int) - Method in class org.opencv.core.MatOfInt
alloc(int) - Method in class org.opencv.core.MatOfInt4
alloc(int) - Method in class org.opencv.core.MatOfKeyPoint
alloc(int) - Method in class org.opencv.core.MatOfPoint
alloc(int) - Method in class org.opencv.core.MatOfPoint2f
alloc(int) - Method in class org.opencv.core.MatOfPoint3
alloc(int) - Method in class org.opencv.core.MatOfPoint3f
alloc(int) - Method in class org.opencv.core.MatOfRect
AllocateCache() - Method in class org.opencv.android.CameraBridgeViewBase
angle - Variable in class org.opencv.core.RotatedRect
angle - Variable in class org.opencv.features2d.KeyPoint
  Computed orientation of the keypoint (-1 if not applicable).
apply(Mat, Mat, double) - Method in class org.opencv.video.BackgroundSubtractor
  Computes a foreground mask.
apply(Mat, Mat) - Method in class org.opencv.video.BackgroundSubtractor
  Computes a foreground mask.
applyColorMap(Mat, Mat, int) - Static method in class org.opencv.contrib.Contrib
  Applies a GNU Octave/MATLAB equivalent colormap on a given image.
approxPolyDP(MatOfPoint2f, MatOfPoint2f, double, boolean) - Static method in class org.opencv.imgproc.Imgproc
  Approximates a polygonal curve(s) with the specified precision.
arcLength(MatOfPoint2f, boolean) - Static method in class org.opencv.imgproc.Imgproc
  Calculates a contour perimeter or a curve length.
area() - Method in class org.opencv.core.Rect
area() - Method in class org.opencv.core.Size
assignTo(Mat, int) - Method in class org.opencv.core.Mat
  Provides a functional form of `convertTo`.
assignTo(Mat) - Method in class org.opencv.core.Mat
  Provides a functional form of `convertTo`.

## B

BackgroundSubtractor - Class in org.opencv.video
  Base class for background/foreground segmentation.
BackgroundSubtractor(long) - Constructor for class org.opencv.video.BackgroundSubtractor
BackgroundSubtractorMOG - Class in org.opencv.video
  Gaussian Mixture-based Background/Foreground Segmentation Algorithm.
BackgroundSubtractorMOG(long) - Constructor for class org.opencv.video.BackgroundSubtractorMOG
BackgroundSubtractorMOG() - Constructor for class org.opencv.video.BackgroundSubtractorMOG
  The constructors.
BackgroundSubtractorMOG(int, int, double, double) - Constructor for class org.opencv.video.BackgroundSubtractorMOG
  The constructors.
BackgroundSubtractorMOG(int, int, double) - Constructor for class org.opencv.video.BackgroundSubtractorMOG
  The constructors.
BACKPROP - Static variable in class org.opencv.ml.CvANN_MLP_TrainParams
BaseLoaderCallback - Class in org.opencv.android
  Basic implementation of LoaderCallbackInterface.
BaseLoaderCallback(Context) - Constructor for class org.opencv.android.BaseLoaderCallback
BASIC_PRESET - Static variable in class org.opencv.calib3d.StereoBM
batchDistance(Mat, Mat, Mat, int, Mat, int, int, Mat, int, boolean) - Static method in class org.opencv.core.Core
batchDistance(Mat, Mat, Mat, int, Mat, int, int) - Static method in class org.opencv.core.Core
batchDistance(Mat, Mat, Mat, int, Mat) - Static method in class org.opencv.core.Core
bilateralFilter(Mat, Mat, int, double, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Applies the bilateral filter to an image.
bilateralFilter(Mat, Mat, int, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Applies the bilateral filter to an image.
bitmapToMat(Bitmap, Mat, boolean) - Static method in class org.opencv.android.Utils
  Converts Android Bitmap to OpenCV Mat.
bitmapToMat(Bitmap, Mat) - Static method in class org.opencv.android.Utils
  Short form of the bitmapToMat(bmp, mat, unPremultiplyAlpha=false).
bitwise_and(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element bit-wise conjunction of two arrays or an array and a scalar.
bitwise_and(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element bit-wise conjunction of two arrays or an array and a scalar.
bitwise_not(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Inverts every bit of an array.
bitwise_not(Mat, Mat) - Static method in class org.opencv.core.Core
  Inverts every bit of an array.
bitwise_or(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element bit-wise disjunction of two arrays or an array and a scalar.
bitwise_or(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element bit-wise disjunction of two arrays or an array and a scalar.
bitwise_xor(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element bit-wise "exclusive or" operation on two arrays or an array and a scalar.
bitwise_xor(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element bit-wise "exclusive or" operation on two arrays or an array and a scalar.
blur(Mat, Mat, Size, Point, int) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image using the normalized box filter.
blur(Mat, Mat, Size, Point) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image using the normalized box filter.
blur(Mat, Mat, Size) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image using the normalized box filter.
BORDER_CONSTANT - Static variable in class org.opencv.imgproc.Imgproc
BORDER_DEFAULT - Static variable in class org.opencv.imgproc.Imgproc
BORDER_ISOLATED - Static variable in class org.opencv.imgproc.Imgproc
BORDER_REFLECT - Static variable in class org.opencv.imgproc.Imgproc
BORDER_REFLECT101 - Static variable in class org.opencv.imgproc.Imgproc
BORDER_REFLECT_101 - Static variable in class org.opencv.imgproc.Imgproc
BORDER_REPLICATE - Static variable in class org.opencv.imgproc.Imgproc
BORDER_TRANSPARENT - Static variable in class org.opencv.imgproc.Imgproc
BORDER_WRAP - Static variable in class org.opencv.imgproc.Imgproc
borderInterpolate(int, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Computes the source location of an extrapolated pixel.
boundingRect() - Method in class org.opencv.core.RotatedRect
boundingRect(MatOfPoint) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the up-right bounding rectangle of a point set.
boxFilter(Mat, Mat, int, Size, Point, boolean, int) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image using the box filter.
boxFilter(Mat, Mat, int, Size, Point, boolean) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image using the box filter.
boxFilter(Mat, Mat, int, Size) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image using the box filter.
br() - Method in class org.opencv.core.Rect
BRIEF - Static variable in class org.opencv.features2d.DescriptorExtractor
BRISK - Static variable in class org.opencv.features2d.DescriptorExtractor
BRISK - Static variable in class org.opencv.features2d.FeatureDetector
BRUTEFORCE - Static variable in class org.opencv.features2d.DescriptorMatcher
BRUTEFORCE_HAMMING - Static variable in class org.opencv.features2d.DescriptorMatcher
BRUTEFORCE_HAMMINGLUT - Static variable in class org.opencv.features2d.DescriptorMatcher
BRUTEFORCE_L1 - Static variable in class org.opencv.features2d.DescriptorMatcher
BRUTEFORCE_SL2 - Static variable in class org.opencv.features2d.DescriptorMatcher
buildOpticalFlowPyramid(Mat, List<Mat>, Size, int, boolean, int, int, boolean) - Static method in class org.opencv.video.Video
  Constructs the image pyramid which can be passed to "calcOpticalFlowPyrLK".
buildOpticalFlowPyramid(Mat, List<Mat>, Size, int) - Static method in class org.opencv.video.Video
  Constructs the image pyramid which can be passed to "calcOpticalFlowPyrLK".

## C

C - Static variable in class org.opencv.ml.CvSVM
C_SVC - Static variable in class org.opencv.ml.CvSVM
calcBackProject(List<Mat>, MatOfInt, Mat, Mat, MatOfFloat, double) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the back projection of a histogram.
calcCovarMatrix(Mat, Mat, Mat, int, int) - Static method in class org.opencv.core.Core
  Calculates the covariance matrix of a set of vectors.
calcCovarMatrix(Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core
  Calculates the covariance matrix of a set of vectors.
calcGlobalOrientation(Mat, Mat, Mat, double, double) - Static method in class org.opencv.video.Video
  Calculates a global motion orientation in a selected region.
calcHist(List<Mat>, MatOfInt, Mat, Mat, MatOfInt, MatOfFloat, boolean) - Static method in class org.opencv.imgproc.Imgproc
  Calculates a histogram of a set of arrays.
calcHist(List<Mat>, MatOfInt, Mat, Mat, MatOfInt, MatOfFloat) - Static method in class org.opencv.imgproc.Imgproc
  Calculates a histogram of a set of arrays.
calcMotionGradient(Mat, Mat, Mat, double, double, int) - Static method in class org.opencv.video.Video
  Calculates a gradient orientation of a motion history image.
calcMotionGradient(Mat, Mat, Mat, double, double) - Static method in class org.opencv.video.Video
  Calculates a gradient orientation of a motion history image.
calcOpticalFlowFarneback(Mat, Mat, Mat, double, int, int, int, int, double, int) - Static method in class org.opencv.video.Video
  Computes a dense optical flow using the Gunnar Farneback's algorithm.
calcOpticalFlowPyrLK(Mat, Mat, MatOfPoint2f, MatOfPoint2f, MatOfByte, MatOfFloat, Size, int, TermCriteria, int, double) - Static method in class org.opencv.video.Video
  Calculates an optical flow for a sparse feature set using the iterative Lucas-Kanade method with pyramids.
calcOpticalFlowPyrLK(Mat, Mat, MatOfPoint2f, MatOfPoint2f, MatOfByte, MatOfFloat, Size, int) - Static method in class org.opencv.video.Video
  Calculates an optical flow for a sparse feature set using the iterative Lucas-Kanade method with pyramids.
calcOpticalFlowPyrLK(Mat, Mat, MatOfPoint2f, MatOfPoint2f, MatOfByte, MatOfFloat) - Static method in class org.opencv.video.Video
  Calculates an optical flow for a sparse feature set using the iterative Lucas-Kanade method with pyramids.
calcOpticalFlowSF(Mat, Mat, Mat, int, int, int) - Static method in class org.opencv.video.Video
  Calculate an optical flow using "SimpleFlow" algorithm.
calcOpticalFlowSF(Mat, Mat, Mat, int, int, int, double, double, int, double, double, double, int, double, double, double) - Static method in class org.opencv.video.Video
  Calculate an optical flow using "SimpleFlow" algorithm.
calculateCameraFrameSize(List<?>, CameraBridgeViewBase.ListItemAccessor, int, int) - Method in class org.opencv.android.CameraBridgeViewBase
  This helper method can be called by subclasses to select camera preview size.
Calib3d - Class in org.opencv.calib3d
Calib3d() - Constructor for class org.opencv.calib3d.Calib3d
CALIB_CB_ADAPTIVE_THRESH - Static variable in class org.opencv.calib3d.Calib3d
CALIB_CB_ASYMMETRIC_GRID - Static variable in class org.opencv.calib3d.Calib3d
CALIB_CB_CLUSTERING - Static variable in class org.opencv.calib3d.Calib3d
CALIB_CB_FAST_CHECK - Static variable in class org.opencv.calib3d.Calib3d
CALIB_CB_FILTER_QUADS - Static variable in class org.opencv.calib3d.Calib3d
CALIB_CB_NORMALIZE_IMAGE - Static variable in class org.opencv.calib3d.Calib3d
CALIB_CB_SYMMETRIC_GRID - Static variable in class org.opencv.calib3d.Calib3d
CALIB_FIX_ASPECT_RATIO - Static variable in class org.opencv.calib3d.Calib3d
CALIB_FIX_FOCAL_LENGTH - Static variable in class org.opencv.calib3d.Calib3d
CALIB_FIX_INTRINSIC - Static variable in class org.opencv.calib3d.Calib3d
CALIB_FIX_K1 - Static variable in class org.opencv.calib3d.Calib3d
CALIB_FIX_K2 - Static variable in class org.opencv.calib3d.Calib3d
CALIB_FIX_K3 - Static variable in class org.opencv.calib3d.Calib3d
CALIB_FIX_K4 - Static variable in class org.opencv.calib3d.Calib3d
CALIB_FIX_K5 - Static variable in class org.opencv.calib3d.Calib3d
CALIB_FIX_K6 - Static variable in class org.opencv.calib3d.Calib3d
CALIB_FIX_PRINCIPAL_POINT - Static variable in class org.opencv.calib3d.Calib3d
CALIB_RATIONAL_MODEL - Static variable in class org.opencv.calib3d.Calib3d
CALIB_SAME_FOCAL_LENGTH - Static variable in class org.opencv.calib3d.Calib3d
CALIB_USE_INTRINSIC_GUESS - Static variable in class org.opencv.calib3d.Calib3d
CALIB_ZERO_DISPARITY - Static variable in class org.opencv.calib3d.Calib3d
CALIB_ZERO_TANGENT_DIST - Static variable in class org.opencv.calib3d.Calib3d
calibrateCamera(List<Mat>, List<Mat>, Size, Mat, Mat, List<Mat>, List<Mat>, int, TermCriteria) - Static method in class org.opencv.calib3d.Calib3d
  Finds the camera intrinsic and extrinsic parameters from several views of a calibration pattern.
calibrateCamera(List<Mat>, List<Mat>, Size, Mat, Mat, List<Mat>, List<Mat>, int) - Static method in class org.opencv.calib3d.Calib3d
  Finds the camera intrinsic and extrinsic parameters from several views of a calibration pattern.
calibrateCamera(List<Mat>, List<Mat>, Size, Mat, Mat, List<Mat>, List<Mat>) - Static method in class org.opencv.calib3d.Calib3d
  Finds the camera intrinsic and extrinsic parameters from several views of a calibration pattern.
calibrationMatrixValues(Mat, Size, double, double, double[], double[], double[], Point, double[]) - Static method in class org.opencv.calib3d.Calib3d
  Computes useful camera characteristics from the camera matrix.
CameraBridgeViewBase - Class in org.opencv.android
  This is a basic class, implementing the interaction with Camera and OpenCV library.
CameraBridgeViewBase(Context, int) - Constructor for class org.opencv.android.CameraBridgeViewBase
CameraBridgeViewBase(Context, AttributeSet) - Constructor for class org.opencv.android.CameraBridgeViewBase
CameraBridgeViewBase.CvCameraViewListener - Interface in org.opencv.android
CameraBridgeViewBase.ListItemAccessor - Interface in org.opencv.android
CamShift(Mat, Rect, TermCriteria) - Static method in class org.opencv.video.Video
  Finds an object center, size, and orientation.
cancel() - Method in interface org.opencv.android.InstallCallbackInterface
  Installation is canceled.
Canny(Mat, Mat, double, double, int, boolean) - Static method in class org.opencv.imgproc.Imgproc
  Finds edges in an image using the [Canny86] algorithm.
Canny(Mat, Mat, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Finds edges in an image using the [Canny86] algorithm.
cartToPolar(Mat, Mat, Mat, Mat, boolean) - Static method in class org.opencv.core.Core
  Calculates the magnitude and angle of 2D vectors.
cartToPolar(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the magnitude and angle of 2D vectors.
CASCADE_DO_CANNY_PRUNING - Static variable in class org.opencv.objdetect.Objdetect
CASCADE_DO_ROUGH_SEARCH - Static variable in class org.opencv.objdetect.Objdetect
CASCADE_FIND_BIGGEST_OBJECT - Static variable in class org.opencv.objdetect.Objdetect
CASCADE_SCALE_IMAGE - Static variable in class org.opencv.objdetect.Objdetect
CascadeClassifier - Class in org.opencv.objdetect
  Cascade classifier class for object detection.
CascadeClassifier(long) - Constructor for class org.opencv.objdetect.CascadeClassifier
CascadeClassifier() - Constructor for class org.opencv.objdetect.CascadeClassifier
  Loads a classifier from a file.
CascadeClassifier(String) - Constructor for class org.opencv.objdetect.CascadeClassifier
  Loads a classifier from a file.
center - Variable in class org.opencv.core.RotatedRect
CHAIN_APPROX_NONE - Static variable in class org.opencv.imgproc.Imgproc
CHAIN_APPROX_SIMPLE - Static variable in class org.opencv.imgproc.Imgproc
CHAIN_APPROX_TC89_KCOS - Static variable in class org.opencv.imgproc.Imgproc
CHAIN_APPROX_TC89_L1 - Static variable in class org.opencv.imgproc.Imgproc
chamerMatching(Mat, Mat, List<MatOfPoint>, MatOfFloat, double, int, double, int, int, int, double, double, double, double) - Static method in class org.opencv.contrib.Contrib
chamerMatching(Mat, Mat, List<MatOfPoint>, MatOfFloat) - Static method in class org.opencv.contrib.Contrib
channels(int) - Static method in class org.opencv.core.CvType
channels() - Method in class org.opencv.core.Mat
  Returns the number of matrix channels.
checkDetectorSize() - Method in class org.opencv.objdetect.HOGDescriptor
checkRange(Mat, boolean, double, double) - Static method in class org.opencv.core.Core
  Checks every element of an input array for invalid values.
checkRange(Mat) - Static method in class org.opencv.core.Core
  Checks every element of an input array for invalid values.
checkVector(int, int, boolean) - Method in class org.opencv.core.Mat
checkVector(int, int) - Method in class org.opencv.core.Mat
checkVector(int) - Method in class org.opencv.core.Mat
circle(Mat, Point, int, Scalar, int, int, int) - Static method in class org.opencv.core.Core
  Draws a circle.
circle(Mat, Point, int, Scalar, int) - Static method in class org.opencv.core.Core
  Draws a circle.
circle(Mat, Point, int, Scalar) - Static method in class org.opencv.core.Core
  Draws a circle.
class_id - Variable in class org.opencv.features2d.KeyPoint
  Object ID, that can be used to cluster keypoints by an object they belong to.
classify(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Classifies keypoints from a query set.
classify(Mat, MatOfKeyPoint) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Classifies keypoints from a query set.
clear() - Method in class org.opencv.features2d.DescriptorMatcher
  Clears the train descriptor collection.
clear() - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Clears a train collection (images and keypoints).
clear() - Method in class org.opencv.ml.CvANN_MLP
clear() - Method in class org.opencv.ml.CvBoost
clear() - Method in class org.opencv.ml.CvDTree
clear() - Method in class org.opencv.ml.CvGBTrees
  Clears the model.
clear() - Method in class org.opencv.ml.CvNormalBayesClassifier
clear() - Method in class org.opencv.ml.CvRTrees
clear() - Method in class org.opencv.ml.CvSVM
clear() - Method in class org.opencv.ml.EM
clipLine(Rect, Point, Point) - Static method in class org.opencv.core.Core
  Clips the line against the image rectangle.
clone() - Method in class org.opencv.core.Mat
  Creates a full copy of the array and the underlying data.
clone() - Method in class org.opencv.core.Point
clone() - Method in class org.opencv.core.Point3
clone() - Method in class org.opencv.core.Range
clone() - Method in class org.opencv.core.Rect
clone() - Method in class org.opencv.core.RotatedRect
clone() - Method in class org.opencv.core.Scalar
clone() - Method in class org.opencv.core.Size
clone() - Method in class org.opencv.core.TermCriteria
clone(boolean) - Method in class org.opencv.features2d.DescriptorMatcher
clone() - Method in class org.opencv.features2d.DescriptorMatcher
clone(boolean) - Method in class org.opencv.features2d.GenericDescriptorMatcher
clone() - Method in class org.opencv.features2d.GenericDescriptorMatcher
CMP_EQ - Static variable in class org.opencv.core.Core
CMP_GE - Static variable in class org.opencv.core.Core
CMP_GT - Static variable in class org.opencv.core.Core
CMP_LE - Static variable in class org.opencv.core.Core
CMP_LT - Static variable in class org.opencv.core.Core
CMP_NE - Static variable in class org.opencv.core.Core
COEF - Static variable in class org.opencv.ml.CvSVM
col(int) - Method in class org.opencv.core.Mat
  Creates a matrix header for the specified matrix column.
COLOR_BayerBG2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerBG2BGR_VNG - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerBG2GRAY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerBG2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerBG2RGB_VNG - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerGB2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerGB2BGR_VNG - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerGB2GRAY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerGB2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerGB2RGB_VNG - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerGR2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerGR2BGR_VNG - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerGR2GRAY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerGR2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerGR2RGB_VNG - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerRG2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerRG2BGR_VNG - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerRG2GRAY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerRG2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BayerRG2RGB_VNG - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2BGR555 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2BGR565 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2BGRA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2GRAY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2HLS - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2HLS_FULL - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2HSV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2HSV_FULL - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2Lab - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2Luv - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2RGBA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2XYZ - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2YCrCb - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR2YUV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR5552BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR5552BGRA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR5552GRAY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR5552RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR5552RGBA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR5652BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR5652BGRA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR5652GRAY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR5652RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGR5652RGBA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGRA2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGRA2BGR555 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGRA2BGR565 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGRA2GRAY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGRA2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_BGRA2RGBA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_COLORCVT_MAX - Static variable in class org.opencv.imgproc.Imgproc
COLOR_GRAY2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_GRAY2BGR555 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_GRAY2BGR565 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_GRAY2BGRA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_GRAY2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_GRAY2RGBA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_HLS2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_HLS2BGR_FULL - Static variable in class org.opencv.imgproc.Imgproc
COLOR_HLS2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_HLS2RGB_FULL - Static variable in class org.opencv.imgproc.Imgproc
COLOR_HSV2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_HSV2BGR_FULL - Static variable in class org.opencv.imgproc.Imgproc
COLOR_HSV2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_HSV2RGB_FULL - Static variable in class org.opencv.imgproc.Imgproc
COLOR_Lab2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_Lab2LBGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_Lab2LRGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_Lab2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_LBGR2Lab - Static variable in class org.opencv.imgproc.Imgproc
COLOR_LBGR2Luv - Static variable in class org.opencv.imgproc.Imgproc
COLOR_LRGB2Lab - Static variable in class org.opencv.imgproc.Imgproc
COLOR_LRGB2Luv - Static variable in class org.opencv.imgproc.Imgproc
COLOR_Luv2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_Luv2LBGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_Luv2LRGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_Luv2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_mRGBA2RGBA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2BGR555 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2BGR565 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2BGRA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2GRAY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2HLS - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2HLS_FULL - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2HSV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2HSV_FULL - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2Lab - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2Luv - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2RGBA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2XYZ - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2YCrCb - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGB2YUV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGBA2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGBA2BGR555 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGBA2BGR565 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGBA2BGRA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGBA2GRAY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGBA2mRGBA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_RGBA2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_XYZ2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_XYZ2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YCrCb2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YCrCb2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR_I420 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR_IYUV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR_NV12 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR_NV21 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR_UYNV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR_UYVY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR_Y422 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR_YUNV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR_YUY2 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR_YUYV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR_YV12 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGR_YVYU - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGRA_I420 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGRA_IYUV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGRA_NV12 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGRA_NV21 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGRA_UYNV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGRA_UYVY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGRA_Y422 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGRA_YUNV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGRA_YUY2 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGRA_YUYV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGRA_YV12 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2BGRA_YVYU - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_420 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_I420 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_IYUV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_NV12 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_NV21 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_UYNV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_UYVY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_Y422 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_YUNV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_YUY2 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_YUYV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_YV12 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2GRAY_YVYU - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB_I420 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB_IYUV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB_NV12 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB_NV21 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB_UYNV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB_UYVY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB_Y422 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB_YUNV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB_YUY2 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB_YUYV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB_YV12 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGB_YVYU - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGBA_I420 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGBA_IYUV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGBA_NV12 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGBA_NV21 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGBA_UYNV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGBA_UYVY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGBA_Y422 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGBA_YUNV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGBA_YUY2 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGBA_YUYV - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGBA_YV12 - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV2RGBA_YVYU - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV420p2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV420p2BGRA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV420p2GRAY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV420p2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV420p2RGBA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV420sp2BGR - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV420sp2BGRA - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV420sp2GRAY - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV420sp2RGB - Static variable in class org.opencv.imgproc.Imgproc
COLOR_YUV420sp2RGBA - Static variable in class org.opencv.imgproc.Imgproc
COLORMAP_AUTUMN - Static variable in class org.opencv.contrib.Contrib
COLORMAP_BONE - Static variable in class org.opencv.contrib.Contrib
COLORMAP_COOL - Static variable in class org.opencv.contrib.Contrib
COLORMAP_HOT - Static variable in class org.opencv.contrib.Contrib
COLORMAP_HSV - Static variable in class org.opencv.contrib.Contrib
COLORMAP_JET - Static variable in class org.opencv.contrib.Contrib
COLORMAP_OCEAN - Static variable in class org.opencv.contrib.Contrib
COLORMAP_PINK - Static variable in class org.opencv.contrib.Contrib
COLORMAP_RAINBOW - Static variable in class org.opencv.contrib.Contrib
COLORMAP_SPRING - Static variable in class org.opencv.contrib.Contrib
COLORMAP_SUMMER - Static variable in class org.opencv.contrib.Contrib
COLORMAP_WINTER - Static variable in class org.opencv.contrib.Contrib
colRange(int, int) - Method in class org.opencv.core.Mat
  Creates a matrix header for the specified row span.
colRange(Range) - Method in class org.opencv.core.Mat
  Creates a matrix header for the specified row span.
cols() - Method in class org.opencv.core.Mat
compare(Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core
  Performs the per-element comparison of two arrays or an array and scalar value.
compare(Mat, Scalar, Mat, int) - Static method in class org.opencv.core.Core
  Performs the per-element comparison of two arrays or an array and scalar value.
compareHist(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Compares two histograms.
completeSymm(Mat, boolean) - Static method in class org.opencv.core.Core
  Copies the lower or the upper half of a square matrix to another half.
completeSymm(Mat) - Static method in class org.opencv.core.Core
  Copies the lower or the upper half of a square matrix to another half.
composeRT(Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Combines two rotation-and-shift transformations.
composeRT(Mat, Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Combines two rotation-and-shift transformations.
compute(Mat, Mat, Mat, int) - Method in class org.opencv.calib3d.StereoBM
  Computes disparity using the BM algorithm for a rectified stereo pair.
compute(Mat, Mat, Mat) - Method in class org.opencv.calib3d.StereoBM
  Computes disparity using the BM algorithm for a rectified stereo pair.
compute(Mat, Mat, Mat) - Method in class org.opencv.calib3d.StereoSGBM
compute(Mat, Mat, Mat) - Method in class org.opencv.contrib.StereoVar
compute(Mat, MatOfKeyPoint, Mat) - Method in class org.opencv.features2d.DescriptorExtractor
  Computes the descriptors for a set of keypoints detected in an image (first variant) or image set (second variant).
compute(List<Mat>, List<MatOfKeyPoint>, List<Mat>) - Method in class org.opencv.features2d.DescriptorExtractor
  Computes the descriptors for a set of keypoints detected in an image (first variant) or image set (second variant).
compute(Mat, MatOfFloat, Size, Size, MatOfPoint) - Method in class org.opencv.objdetect.HOGDescriptor
compute(Mat, MatOfFloat) - Method in class org.opencv.objdetect.HOGDescriptor
computeGradient(Mat, Mat, Mat, Size, Size) - Method in class org.opencv.objdetect.HOGDescriptor
computeGradient(Mat, Mat, Mat) - Method in class org.opencv.objdetect.HOGDescriptor
conj() - Method in class org.opencv.core.Scalar
connectCamera(int, int) - Method in class org.opencv.android.CameraBridgeViewBase
  This method is invoked shall perform concrete operation to initialize the camera.
connectCamera(int, int) - Method in class org.opencv.android.JavaCameraView
connectCamera(int, int) - Method in class org.opencv.android.NativeCameraView
contains(Point) - Method in class org.opencv.core.Rect
contourArea(Mat, boolean) - Static method in class org.opencv.imgproc.Imgproc
  Calculates a contour area.
contourArea(Mat) - Static method in class org.opencv.imgproc.Imgproc
  Calculates a contour area.
Contrib - Class in org.opencv.contrib
Contrib() - Constructor for class org.opencv.contrib.Contrib
Converters - Class in org.opencv.utils
Converters() - Constructor for class org.opencv.utils.Converters
convertMaps(Mat, Mat, Mat, Mat, int, boolean) - Static method in class org.opencv.imgproc.Imgproc
  Converts image transformation maps from one representation to another.
convertMaps(Mat, Mat, Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Converts image transformation maps from one representation to another.
convertPointsFromHomogeneous(Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Converts points from homogeneous to Euclidean space.
convertPointsToHomogeneous(Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Converts points from Euclidean to homogeneous space.
convertScaleAbs(Mat, Mat, double, double) - Static method in class org.opencv.core.Core
  Scales, calculates absolute values, and converts the result to 8-bit.
convertScaleAbs(Mat, Mat) - Static method in class org.opencv.core.Core
  Scales, calculates absolute values, and converts the result to 8-bit.
convertTo(Mat, int, double, double) - Method in class org.opencv.core.Mat
  Converts an array to another data type with optional scaling.
convertTo(Mat, int, double) - Method in class org.opencv.core.Mat
  Converts an array to another data type with optional scaling.
convertTo(Mat, int) - Method in class org.opencv.core.Mat
  Converts an array to another data type with optional scaling.
convexHull(MatOfPoint, MatOfInt, boolean) - Static method in class org.opencv.imgproc.Imgproc
  Finds the convex hull of a point set.
convexHull(MatOfPoint, MatOfInt) - Static method in class org.opencv.imgproc.Imgproc
  Finds the convex hull of a point set.
convexityDefects(MatOfPoint, MatOfInt, MatOfInt4) - Static method in class org.opencv.imgproc.Imgproc
  Finds the convexity defects of a contour.
copyMakeBorder(Mat, Mat, int, int, int, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc
  Forms a border around an image.
copyMakeBorder(Mat, Mat, int, int, int, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Forms a border around an image.
copyTo(Mat) - Method in class org.opencv.core.Mat
  Copies the matrix to another one.
copyTo(Mat, Mat) - Method in class org.opencv.core.Mat
  Copies the matrix to another one.
Core - Class in org.opencv.core
Core() - Constructor for class org.opencv.core.Core
Core.MinMaxLocResult - Class in org.opencv.core
Core.MinMaxLocResult() - Constructor for class org.opencv.core.Core.MinMaxLocResult
cornerEigenValsAndVecs(Mat, Mat, int, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates eigenvalues and eigenvectors of image blocks for corner detection.
cornerEigenValsAndVecs(Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates eigenvalues and eigenvectors of image blocks for corner detection.
cornerHarris(Mat, Mat, int, int, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Harris edge detector.
cornerHarris(Mat, Mat, int, int, double) - Static method in class org.opencv.imgproc.Imgproc
  Harris edge detector.
cornerMinEigenVal(Mat, Mat, int, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the minimal eigenvalue of gradient matrices for corner detection.
cornerMinEigenVal(Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the minimal eigenvalue of gradient matrices for corner detection.
cornerMinEigenVal(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the minimal eigenvalue of gradient matrices for corner detection.
cornerSubPix(Mat, MatOfPoint2f, Size, Size, TermCriteria) - Static method in class org.opencv.imgproc.Imgproc
  Refines the corner locations.
correct(Mat) - Method in class org.opencv.video.KalmanFilter
  Updates the predicted state from the measurement.
correctMatches(Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Refines coordinates of corresponding points.
COUNT - Static variable in class org.opencv.core.TermCriteria
  The maximum number of iterations or elements to compute
countNonZero(Mat) - Static method in class org.opencv.core.Core
  Counts non-zero array elements.
COV_MAT_DEFAULT - Static variable in class org.opencv.ml.EM
COV_MAT_DIAGONAL - Static variable in class org.opencv.ml.EM
COV_MAT_GENERIC - Static variable in class org.opencv.ml.EM
COV_MAT_SPHERICAL - Static variable in class org.opencv.ml.EM
COVAR_COLS - Static variable in class org.opencv.core.Core
COVAR_NORMAL - Static variable in class org.opencv.core.Core
COVAR_ROWS - Static variable in class org.opencv.core.Core
COVAR_SCALE - Static variable in class org.opencv.core.Core
COVAR_SCRAMBLED - Static variable in class org.opencv.core.Core
COVAR_USE_AVG - Static variable in class org.opencv.core.Core
create(int, int, int) - Method in class org.opencv.core.Mat
  Allocates new array data if needed.
create(Size, int) - Method in class org.opencv.core.Mat
  Allocates new array data if needed.
create(int) - Static method in class org.opencv.features2d.DescriptorExtractor
  Creates a descriptor extractor by name.
create(int) - Static method in class org.opencv.features2d.DescriptorMatcher
  Creates a descriptor matcher of a given type with the default parameters (using default constructor).
create(int) - Static method in class org.opencv.features2d.FeatureDetector
  Creates a feature detector by its name.
create(int) - Static method in class org.opencv.features2d.GenericDescriptorMatcher
create(Mat, int, double, double) - Method in class org.opencv.ml.CvANN_MLP
  Constructs MLP with the specified topology.
create(Mat) - Method in class org.opencv.ml.CvANN_MLP
  Constructs MLP with the specified topology.
createHanningWindow(Mat, Size, int) - Static method in class org.opencv.imgproc.Imgproc
  This function computes a Hanning window coefficients in two dimensions.
cross(Mat) - Method in class org.opencv.core.Mat
  Computes a cross-product of two 3-element vectors.
cross(Point3) - Method in class org.opencv.core.Point3
cubeRoot(float) - Static method in class org.opencv.core.Core
  Computes the cube root of an argument.
CV_16S - Static variable in class org.opencv.core.CvType
CV_16SC(int) - Static method in class org.opencv.core.CvType
CV_16SC1 - Static variable in class org.opencv.core.CvType
CV_16SC2 - Static variable in class org.opencv.core.CvType
CV_16SC3 - Static variable in class org.opencv.core.CvType
CV_16SC4 - Static variable in class org.opencv.core.CvType
CV_16U - Static variable in class org.opencv.core.CvType
CV_16UC(int) - Static method in class org.opencv.core.CvType
CV_16UC1 - Static variable in class org.opencv.core.CvType
CV_16UC2 - Static variable in class org.opencv.core.CvType
CV_16UC3 - Static variable in class org.opencv.core.CvType
CV_16UC4 - Static variable in class org.opencv.core.CvType
CV_32F - Static variable in class org.opencv.core.CvType
CV_32FC(int) - Static method in class org.opencv.core.CvType
CV_32FC1 - Static variable in class org.opencv.core.CvType
CV_32FC2 - Static variable in class org.opencv.core.CvType
CV_32FC3 - Static variable in class org.opencv.core.CvType
CV_32FC4 - Static variable in class org.opencv.core.CvType
CV_32S - Static variable in class org.opencv.core.CvType
CV_32SC(int) - Static method in class org.opencv.core.CvType
CV_32SC1 - Static variable in class org.opencv.core.CvType
CV_32SC2 - Static variable in class org.opencv.core.CvType
CV_32SC3 - Static variable in class org.opencv.core.CvType
CV_32SC4 - Static variable in class org.opencv.core.CvType
CV_64F - Static variable in class org.opencv.core.CvType
CV_64FC(int) - Static method in class org.opencv.core.CvType
CV_64FC1 - Static variable in class org.opencv.core.CvType
CV_64FC2 - Static variable in class org.opencv.core.CvType
CV_64FC3 - Static variable in class org.opencv.core.CvType
CV_64FC4 - Static variable in class org.opencv.core.CvType
CV_8S - Static variable in class org.opencv.core.CvType
CV_8SC(int) - Static method in class org.opencv.core.CvType
CV_8SC1 - Static variable in class org.opencv.core.CvType
CV_8SC2 - Static variable in class org.opencv.core.CvType
CV_8SC3 - Static variable in class org.opencv.core.CvType
CV_8SC4 - Static variable in class org.opencv.core.CvType
CV_8U - Static variable in class org.opencv.core.CvType
CV_8UC(int) - Static method in class org.opencv.core.CvType
CV_8UC1 - Static variable in class org.opencv.core.CvType
CV_8UC2 - Static variable in class org.opencv.core.CvType
CV_8UC3 - Static variable in class org.opencv.core.CvType
CV_8UC4 - Static variable in class org.opencv.core.CvType
CV_BILATERAL - Static variable in class org.opencv.imgproc.Imgproc
CV_BLUR - Static variable in class org.opencv.imgproc.Imgproc
CV_BLUR_NO_SCALE - Static variable in class org.opencv.imgproc.Imgproc
CV_CANNY_L2_GRADIENT - Static variable in class org.opencv.imgproc.Imgproc
CV_CAP_ANDROID - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_ANTIBANDING_50HZ - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_ANTIBANDING_60HZ - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_ANTIBANDING_AUTO - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_ANTIBANDING_OFF - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_COLOR_FRAME - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_COLOR_FRAME_BGR - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_COLOR_FRAME_BGRA - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_COLOR_FRAME_RGB - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_COLOR_FRAME_RGBA - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_FLASH_MODE_AUTO - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_FLASH_MODE_OFF - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_FLASH_MODE_ON - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_FLASH_MODE_RED_EYE - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_FLASH_MODE_TORCH - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_FOCUS_MODE_AUTO - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_FOCUS_MODE_CONTINUOUS_VIDEO - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_FOCUS_MODE_EDOF - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_FOCUS_MODE_FIXED - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_FOCUS_MODE_INFINITY - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_FOCUS_MODE_MACRO - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_GREY_FRAME - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_WHITE_BALANCE_AUTO - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_WHITE_BALANCE_CLOUDY_DAYLIGHT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_WHITE_BALANCE_DAYLIGHT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_WHITE_BALANCE_FLUORESCENT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_WHITE_BALANCE_INCANDESCENT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_WHITE_BALANCE_SHADE - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_WHITE_BALANCE_TWILIGHT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_ANDROID_WHITE_BALANCE_WARM_FLUORESCENT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_AVFOUNDATION - Static variable in class org.opencv.highgui.Highgui
CV_CAP_GIGANETIX - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_ANDROID_ANTIBANDING - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_ANDROID_FLASH_MODE - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_ANDROID_FOCAL_LENGTH - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_ANDROID_FOCUS_DISTANCE_FAR - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_ANDROID_FOCUS_DISTANCE_NEAR - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_ANDROID_FOCUS_DISTANCE_OPTIMAL - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_ANDROID_FOCUS_MODE - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_ANDROID_WHITE_BALANCE - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_AUTOGRAB - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_BACKLIGHT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_FOCUS - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_FRAME_HEIGHT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_FRAME_WIDTH - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_GIGA_FRAME_HEIGH_MAX - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_GIGA_FRAME_OFFSET_X - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_GIGA_FRAME_OFFSET_Y - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_GIGA_FRAME_SENS_HEIGH - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_GIGA_FRAME_SENS_WIDTH - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_GIGA_FRAME_WIDTH_MAX - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_GUID - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_IOS_DEVICE_EXPOSURE - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_IOS_DEVICE_FLASH - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_IOS_DEVICE_FOCUS - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_IOS_DEVICE_TORCH - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_IOS_DEVICE_WHITEBALANCE - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_IRIS - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_ISO_SPEED - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_PAN - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_PREVIEW_FORMAT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_ROLL - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_SETTINGS - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_TILT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_AE_MAX_LIMIT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_AEAG - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_AEAG_LEVEL - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_AG_MAX_LIMIT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_AUTO_WB - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_DATA_FORMAT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_DOWNSAMPLING - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_EXP_PRIORITY - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_GPI_LEVEL - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_GPI_MODE - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_GPI_SELECTOR - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_GPO_MODE - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_GPO_SELECTOR - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_LED_MODE - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_LED_SELECTOR - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_MANUAL_WB - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_OFFSET_X - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_OFFSET_Y - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_TIMEOUT - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_TRG_SOFTWARE - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_XI_TRG_SOURCE - Static variable in class org.opencv.highgui.Highgui
CV_CAP_PROP_ZOOM - Static variable in class org.opencv.highgui.Highgui
CV_CAP_XIAPI - Static variable in class org.opencv.highgui.Highgui
CV_CHAIN_CODE - Static variable in class org.opencv.imgproc.Imgproc
CV_CLOCKWISE - Static variable in class org.opencv.imgproc.Imgproc
CV_COMP_BHATTACHARYYA - Static variable in class org.opencv.imgproc.Imgproc
CV_COMP_CHISQR - Static variable in class org.opencv.imgproc.Imgproc
CV_COMP_CORREL - Static variable in class org.opencv.imgproc.Imgproc
CV_COMP_HELLINGER - Static variable in class org.opencv.imgproc.Imgproc
CV_COMP_INTERSECT - Static variable in class org.opencv.imgproc.Imgproc
CV_CONTOURS_MATCH_I1 - Static variable in class org.opencv.imgproc.Imgproc
CV_CONTOURS_MATCH_I2 - Static variable in class org.opencv.imgproc.Imgproc
CV_CONTOURS_MATCH_I3 - Static variable in class org.opencv.imgproc.Imgproc
CV_COUNTER_CLOCKWISE - Static variable in class org.opencv.imgproc.Imgproc
CV_CVTIMG_FLIP - Static variable in class org.opencv.highgui.Highgui
CV_CVTIMG_SWAP_RB - Static variable in class org.opencv.highgui.Highgui
CV_DIST_C - Static variable in class org.opencv.imgproc.Imgproc
CV_DIST_FAIR - Static variable in class org.opencv.imgproc.Imgproc
CV_DIST_HUBER - Static variable in class org.opencv.imgproc.Imgproc
CV_DIST_L1 - Static variable in class org.opencv.imgproc.Imgproc
CV_DIST_L12 - Static variable in class org.opencv.imgproc.Imgproc
CV_DIST_L2 - Static variable in class org.opencv.imgproc.Imgproc
CV_DIST_LABEL_CCOMP - Static variable in class org.opencv.imgproc.Imgproc
CV_DIST_LABEL_PIXEL - Static variable in class org.opencv.imgproc.Imgproc
CV_DIST_MASK_3 - Static variable in class org.opencv.imgproc.Imgproc
CV_DIST_MASK_5 - Static variable in class org.opencv.imgproc.Imgproc
CV_DIST_MASK_PRECISE - Static variable in class org.opencv.imgproc.Imgproc
CV_DIST_USER - Static variable in class org.opencv.imgproc.Imgproc
CV_DIST_WELSCH - Static variable in class org.opencv.imgproc.Imgproc
CV_EPNP - Static variable in class org.opencv.calib3d.Calib3d
CV_FONT_BLACK - Static variable in class org.opencv.highgui.Highgui
CV_FONT_BOLD - Static variable in class org.opencv.highgui.Highgui
CV_FONT_DEMIBOLD - Static variable in class org.opencv.highgui.Highgui
CV_FONT_LIGHT - Static variable in class org.opencv.highgui.Highgui
CV_FONT_NORMAL - Static variable in class org.opencv.highgui.Highgui
CV_GAUSSIAN - Static variable in class org.opencv.imgproc.Imgproc
CV_GAUSSIAN_5x5 - Static variable in class org.opencv.imgproc.Imgproc
CV_HOUGH_GRADIENT - Static variable in class org.opencv.imgproc.Imgproc
CV_HOUGH_MULTI_SCALE - Static variable in class org.opencv.imgproc.Imgproc
CV_HOUGH_PROBABILISTIC - Static variable in class org.opencv.imgproc.Imgproc
CV_HOUGH_STANDARD - Static variable in class org.opencv.imgproc.Imgproc
CV_IMWRITE_JPEG_QUALITY - Static variable in class org.opencv.highgui.Highgui
CV_IMWRITE_PNG_BILEVEL - Static variable in class org.opencv.highgui.Highgui
CV_IMWRITE_PNG_COMPRESSION - Static variable in class org.opencv.highgui.Highgui
CV_IMWRITE_PNG_STRATEGY - Static variable in class org.opencv.highgui.Highgui
CV_IMWRITE_PNG_STRATEGY_DEFAULT - Static variable in class org.opencv.highgui.Highgui
CV_IMWRITE_PNG_STRATEGY_FILTERED - Static variable in class org.opencv.highgui.Highgui
CV_IMWRITE_PNG_STRATEGY_FIXED - Static variable in class org.opencv.highgui.Highgui
CV_IMWRITE_PNG_STRATEGY_HUFFMAN_ONLY - Static variable in class org.opencv.highgui.Highgui
CV_IMWRITE_PNG_STRATEGY_RLE - Static variable in class org.opencv.highgui.Highgui
CV_IMWRITE_PXM_BINARY - Static variable in class org.opencv.highgui.Highgui
CV_ITERATIVE - Static variable in class org.opencv.calib3d.Calib3d
CV_LINK_RUNS - Static variable in class org.opencv.imgproc.Imgproc
CV_LOAD_IMAGE_ANYCOLOR - Static variable in class org.opencv.highgui.Highgui
CV_LOAD_IMAGE_ANYDEPTH - Static variable in class org.opencv.highgui.Highgui
CV_LOAD_IMAGE_COLOR - Static variable in class org.opencv.highgui.Highgui
CV_LOAD_IMAGE_GRAYSCALE - Static variable in class org.opencv.highgui.Highgui
CV_LOAD_IMAGE_UNCHANGED - Static variable in class org.opencv.highgui.Highgui
CV_MAX_SOBEL_KSIZE - Static variable in class org.opencv.imgproc.Imgproc
CV_MEDIAN - Static variable in class org.opencv.imgproc.Imgproc
CV_mRGBA2RGBA - Static variable in class org.opencv.imgproc.Imgproc
CV_P3P - Static variable in class org.opencv.calib3d.Calib3d
CV_POLY_APPROX_DP - Static variable in class org.opencv.imgproc.Imgproc
CV_RGBA2mRGBA - Static variable in class org.opencv.imgproc.Imgproc
CV_SCHARR - Static variable in class org.opencv.imgproc.Imgproc
CV_SHAPE_CROSS - Static variable in class org.opencv.imgproc.Imgproc
CV_SHAPE_CUSTOM - Static variable in class org.opencv.imgproc.Imgproc
CV_SHAPE_ELLIPSE - Static variable in class org.opencv.imgproc.Imgproc
CV_SHAPE_RECT - Static variable in class org.opencv.imgproc.Imgproc
CV_STYLE_ITALIC - Static variable in class org.opencv.highgui.Highgui
CV_STYLE_NORMAL - Static variable in class org.opencv.highgui.Highgui
CV_STYLE_OBLIQUE - Static variable in class org.opencv.highgui.Highgui
CV_USRTYPE1 - Static variable in class org.opencv.core.CvType
CV_WARP_FILL_OUTLIERS - Static variable in class org.opencv.imgproc.Imgproc
CV_WARP_INVERSE_MAP - Static variable in class org.opencv.imgproc.Imgproc
CvANN_MLP - Class in org.opencv.ml
  MLP model.
CvANN_MLP(long) - Constructor for class org.opencv.ml.CvANN_MLP
CvANN_MLP() - Constructor for class org.opencv.ml.CvANN_MLP
  The constructors.
CvANN_MLP(Mat, int, double, double) - Constructor for class org.opencv.ml.CvANN_MLP
  The constructors.
CvANN_MLP(Mat) - Constructor for class org.opencv.ml.CvANN_MLP
  The constructors.
CvANN_MLP_TrainParams - Class in org.opencv.ml
  Parameters of the MLP training algorithm.
CvANN_MLP_TrainParams(long) - Constructor for class org.opencv.ml.CvANN_MLP_TrainParams
CvANN_MLP_TrainParams() - Constructor for class org.opencv.ml.CvANN_MLP_TrainParams
  The constructors.
CvBoost - Class in org.opencv.ml
  Boosted tree classifier derived from "CvStatModel".
CvBoost(long) - Constructor for class org.opencv.ml.CvBoost
CvBoost() - Constructor for class org.opencv.ml.CvBoost
  Default and training constructors.
CvBoost(Mat, int, Mat, Mat, Mat, Mat, Mat, CvBoostParams) - Constructor for class org.opencv.ml.CvBoost
  Default and training constructors.
CvBoost(Mat, int, Mat) - Constructor for class org.opencv.ml.CvBoost
  Default and training constructors.
CvBoostParams - Class in org.opencv.ml
  Boosting training parameters.
CvBoostParams(long) - Constructor for class org.opencv.ml.CvBoostParams
CvBoostParams() - Constructor for class org.opencv.ml.CvBoostParams
  The constructors.
CvDTree - Class in org.opencv.ml
  The class implements a decision tree as described in the beginning of this section.
CvDTree(long) - Constructor for class org.opencv.ml.CvDTree
CvDTree() - Constructor for class org.opencv.ml.CvDTree
CvDTreeParams - Class in org.opencv.ml
  The structure contains all the decision tree training parameters.
CvDTreeParams(long) - Constructor for class org.opencv.ml.CvDTreeParams
CvDTreeParams() - Constructor for class org.opencv.ml.CvDTreeParams
  The constructors.
CvERTrees - Class in org.opencv.ml
  The class implements the Extremely randomized trees algorithm.
CvERTrees(long) - Constructor for class org.opencv.ml.CvERTrees
CvERTrees() - Constructor for class org.opencv.ml.CvERTrees
CvException - Exception in org.opencv.core
CvException(String) - Constructor for exception org.opencv.core.CvException
CvGBTrees - Class in org.opencv.ml
  The class implements the Gradient boosted tree model as described in the beginning of this section.
CvGBTrees(long) - Constructor for class org.opencv.ml.CvGBTrees
CvGBTrees() - Constructor for class org.opencv.ml.CvGBTrees
  Default and training constructors.
CvGBTrees(Mat, int, Mat, Mat, Mat, Mat, Mat, CvGBTreesParams) - Constructor for class org.opencv.ml.CvGBTrees
  Default and training constructors.
CvGBTrees(Mat, int, Mat) - Constructor for class org.opencv.ml.CvGBTrees
  Default and training constructors.
CvGBTreesParams - Class in org.opencv.ml
  GBT training parameters.
CvGBTreesParams(long) - Constructor for class org.opencv.ml.CvGBTreesParams
CvGBTreesParams() - Constructor for class org.opencv.ml.CvGBTreesParams
  By default the following constructor is used: CvGBTreesParams(CvGBTrees.SQUARED_LOSS, 200, 0.8f, 0.01f, 3, false) `// C++ code: : CvDTreeParams(3, 10, 0, false, 10, 0, false, false, 0)`
CvKNearest - Class in org.opencv.ml
  The class implements K-Nearest Neighbors model as described in the beginning of this section.
CvKNearest(long) - Constructor for class org.opencv.ml.CvKNearest
CvKNearest() - Constructor for class org.opencv.ml.CvKNearest
  Default and training constructors.
CvKNearest(Mat, Mat, Mat, boolean, int) - Constructor for class org.opencv.ml.CvKNearest
  Default and training constructors.
CvKNearest(Mat, Mat) - Constructor for class org.opencv.ml.CvKNearest
  Default and training constructors.
CvNormalBayesClassifier - Class in org.opencv.ml
  Bayes classifier for normally distributed data.
CvNormalBayesClassifier(long) - Constructor for class org.opencv.ml.CvNormalBayesClassifier
CvNormalBayesClassifier() - Constructor for class org.opencv.ml.CvNormalBayesClassifier
  Default and training constructors.
CvNormalBayesClassifier(Mat, Mat, Mat, Mat) - Constructor for class org.opencv.ml.CvNormalBayesClassifier
  Default and training constructors.
CvNormalBayesClassifier(Mat, Mat) - Constructor for class org.opencv.ml.CvNormalBayesClassifier
  Default and training constructors.
CvParamGrid - Class in org.opencv.ml
  The structure represents the logarithmic grid range of statmodel parameters.
CvParamGrid(long) - Constructor for class org.opencv.ml.CvParamGrid
CvParamGrid() - Constructor for class org.opencv.ml.CvParamGrid
  The constructors.
CvRTParams - Class in org.opencv.ml
  Training parameters of random trees.
CvRTParams(long) - Constructor for class org.opencv.ml.CvRTParams
CvRTParams() - Constructor for class org.opencv.ml.CvRTParams
CvRTrees - Class in org.opencv.ml
  The class implements the random forest predictor as described in the beginning of this section.
CvRTrees(long) - Constructor for class org.opencv.ml.CvRTrees
CvRTrees() - Constructor for class org.opencv.ml.CvRTrees
CvStatModel - Class in org.opencv.ml
  Base class for statistical models in ML.
CvStatModel(long) - Constructor for class org.opencv.ml.CvStatModel
CvSVM - Class in org.opencv.ml
  Support Vector Machines.
CvSVM(long) - Constructor for class org.opencv.ml.CvSVM
CvSVM() - Constructor for class org.opencv.ml.CvSVM
  Default and training constructors.
CvSVM(Mat, Mat, Mat, Mat, CvSVMParams) - Constructor for class org.opencv.ml.CvSVM
  Default and training constructors.
CvSVM(Mat, Mat) - Constructor for class org.opencv.ml.CvSVM
  Default and training constructors.
CvSVMParams - Class in org.opencv.ml
  SVM training parameters.
CvSVMParams(long) - Constructor for class org.opencv.ml.CvSVMParams
CvSVMParams() - Constructor for class org.opencv.ml.CvSVMParams
  The constructors.
cvtColor(Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Converts an image from one color space to another.
cvtColor(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Converts an image from one color space to another.
CvType - Class in org.opencv.core
CvType() - Constructor for class org.opencv.core.CvType
CYCLE_O - Static variable in class org.opencv.contrib.StereoVar
CYCLE_V - Static variable in class org.opencv.contrib.StereoVar

## D

dataAddr() - Method in class org.opencv.core.Mat
dct(Mat, Mat, int) - Static method in class org.opencv.core.Core
  Performs a forward or inverse discrete Cosine transform of 1D or 2D array.
dct(Mat, Mat) - Static method in class org.opencv.core.Core
  Performs a forward or inverse discrete Cosine transform of 1D or 2D array.
DCT_INVERSE - Static variable in class org.opencv.core.Core
DCT_ROWS - Static variable in class org.opencv.core.Core
DECOMP_CHOLESKY - Static variable in class org.opencv.core.Core
DECOMP_EIG - Static variable in class org.opencv.core.Core
DECOMP_LU - Static variable in class org.opencv.core.Core
DECOMP_NORMAL - Static variable in class org.opencv.core.Core
DECOMP_QR - Static variable in class org.opencv.core.Core
DECOMP_SVD - Static variable in class org.opencv.core.Core
decomposeProjectionMatrix(Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Decomposes a projection matrix into a rotation matrix and a camera matrix.
decomposeProjectionMatrix(Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Decomposes a projection matrix into a rotation matrix and a camera matrix.
DEFAULT - Static variable in class org.opencv.ml.CvBoost
DEFAULT_MAX_ITERS - Static variable in class org.opencv.ml.EM
DEFAULT_NCLUSTERS - Static variable in class org.opencv.ml.EM
DEFAULT_NLEVELS - Static variable in class org.opencv.objdetect.HOGDescriptor
DEGREE - Static variable in class org.opencv.ml.CvSVM
deliverAndDrawFrame(Mat) - Method in class org.opencv.android.CameraBridgeViewBase
  This method shall be called by the subclasses when they have valid object and want it to be delivered to external client (via callback) and then displayed on the screen.
DENSE - Static variable in class org.opencv.features2d.FeatureDetector
depth(int) - Static method in class org.opencv.core.CvType
depth() - Method in class org.opencv.core.Mat
  Returns the depth of a matrix element.
DEPTH_MASK - Static variable in class org.opencv.core.Core
DEPTH_MASK_16S - Static variable in class org.opencv.core.Core
DEPTH_MASK_16U - Static variable in class org.opencv.core.Core
DEPTH_MASK_32F - Static variable in class org.opencv.core.Core
DEPTH_MASK_32S - Static variable in class org.opencv.core.Core
DEPTH_MASK_64F - Static variable in class org.opencv.core.Core
DEPTH_MASK_8S - Static variable in class org.opencv.core.Core
DEPTH_MASK_8U - Static variable in class org.opencv.core.Core
DEPTH_MASK_ALL - Static variable in class org.opencv.core.Core
DEPTH_MASK_ALL_BUT_8S - Static variable in class org.opencv.core.Core
DEPTH_MASK_FLT - Static variable in class org.opencv.core.Core
DescriptorExtractor - Class in org.opencv.features2d
  Abstract base class for computing descriptors for image keypoints.
DescriptorExtractor(long) - Constructor for class org.opencv.features2d.DescriptorExtractor
DescriptorMatcher - Class in org.opencv.features2d
  Abstract base class for matching keypoint descriptors.
DescriptorMatcher(long) - Constructor for class org.opencv.features2d.DescriptorMatcher
descriptorSize() - Method in class org.opencv.features2d.DescriptorExtractor
descriptorType() - Method in class org.opencv.features2d.DescriptorExtractor
detect(Mat, MatOfKeyPoint, Mat) - Method in class org.opencv.features2d.FeatureDetector
  Detects keypoints in an image (first variant) or image set (second variant).
detect(Mat, MatOfKeyPoint) - Method in class org.opencv.features2d.FeatureDetector
  Detects keypoints in an image (first variant) or image set (second variant).
detect(List<Mat>, List<MatOfKeyPoint>, List<Mat>) - Method in class org.opencv.features2d.FeatureDetector
  Detects keypoints in an image (first variant) or image set (second variant).
detect(List<Mat>, List<MatOfKeyPoint>) - Method in class org.opencv.features2d.FeatureDetector
  Detects keypoints in an image (first variant) or image set (second variant).
detect(Mat, MatOfPoint, MatOfDouble, double, Size, Size, MatOfPoint) - Method in class org.opencv.objdetect.HOGDescriptor
detect(Mat, MatOfPoint, MatOfDouble) - Method in class org.opencv.objdetect.HOGDescriptor
detectMultiScale(Mat, MatOfRect, double, int, int, Size, Size) - Method in class org.opencv.objdetect.CascadeClassifier
  Detects objects of different sizes in the input image.
detectMultiScale(Mat, MatOfRect) - Method in class org.opencv.objdetect.CascadeClassifier
  Detects objects of different sizes in the input image.
detectMultiScale(Mat, MatOfRect, MatOfInt, MatOfDouble, double, int, int, Size, Size, boolean) - Method in class org.opencv.objdetect.CascadeClassifier
  Detects objects of different sizes in the input image.
detectMultiScale(Mat, MatOfRect, MatOfInt, MatOfDouble) - Method in class org.opencv.objdetect.CascadeClassifier
  Detects objects of different sizes in the input image.
detectMultiScale(Mat, MatOfRect, MatOfDouble, double, Size, Size, double, double, boolean) - Method in class org.opencv.objdetect.HOGDescriptor
detectMultiScale(Mat, MatOfRect, MatOfDouble) - Method in class org.opencv.objdetect.HOGDescriptor
determinant(Mat) - Static method in class org.opencv.core.Core
  Returns the determinant of a square floating-point matrix.
DEVIANCE_LOSS - Static variable in class org.opencv.ml.CvGBTrees
dft(Mat, Mat, int, int) - Static method in class org.opencv.core.Core
  Performs a forward or inverse Discrete Fourier transform of a 1D or 2D floating-point array.
dft(Mat, Mat) - Static method in class org.opencv.core.Core
  Performs a forward or inverse Discrete Fourier transform of a 1D or 2D floating-point array.
DFT_COMPLEX_OUTPUT - Static variable in class org.opencv.core.Core
DFT_INVERSE - Static variable in class org.opencv.core.Core
DFT_REAL_OUTPUT - Static variable in class org.opencv.core.Core
DFT_ROWS - Static variable in class org.opencv.core.Core
DFT_SCALE - Static variable in class org.opencv.core.Core
diag(int) - Method in class org.opencv.core.Mat
  Extracts a diagonal from a matrix, or creates a diagonal matrix.
diag() - Method in class org.opencv.core.Mat
  Extracts a diagonal from a matrix, or creates a diagonal matrix.
diag(Mat) - Static method in class org.opencv.core.Mat
  Extracts a diagonal from a matrix, or creates a diagonal matrix.
dilate(Mat, Mat, Mat, Point, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc
  Dilates an image by using a specific structuring element.
dilate(Mat, Mat, Mat, Point, int) - Static method in class org.opencv.imgproc.Imgproc
  Dilates an image by using a specific structuring element.
dilate(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Dilates an image by using a specific structuring element.
disableFpsMeter() - Method in class org.opencv.android.CameraBridgeViewBase
disableView() - Method in class org.opencv.android.CameraBridgeViewBase
  This method is provided for clients, so they can disable camera connection and stop the delivery of frames even though the surface view itself is not destroyed and still stays on the scren
disconnectCamera() - Method in class org.opencv.android.CameraBridgeViewBase
  Disconnects and release the particular camera object being connected to this surface view.
disconnectCamera() - Method in class org.opencv.android.JavaCameraView
disconnectCamera() - Method in class org.opencv.android.NativeCameraView
DISCRETE - Static variable in class org.opencv.ml.CvBoost
DISP_SCALE - Static variable in class org.opencv.calib3d.StereoSGBM
DISP_SHIFT - Static variable in class org.opencv.calib3d.StereoSGBM
DIST_LABEL_CCOMP - Static variable in class org.opencv.imgproc.Imgproc
DIST_LABEL_PIXEL - Static variable in class org.opencv.imgproc.Imgproc
distance - Variable in class org.opencv.features2d.DMatch
distanceTransform(Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the distance to the closest zero pixel for each pixel of the source image.
distanceTransformWithLabels(Mat, Mat, Mat, int, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the distance to the closest zero pixel for each pixel of the source image.
distanceTransformWithLabels(Mat, Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the distance to the closest zero pixel for each pixel of the source image.
divide(Mat, Mat, Mat, double, int) - Static method in class org.opencv.core.Core
  Performs per-element division of two arrays or a scalar by an array.
divide(Mat, Mat, Mat, double) - Static method in class org.opencv.core.Core
  Performs per-element division of two arrays or a scalar by an array.
divide(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Performs per-element division of two arrays or a scalar by an array.
divide(double, Mat, Mat, int) - Static method in class org.opencv.core.Core
  Performs per-element division of two arrays or a scalar by an array.
divide(double, Mat, Mat) - Static method in class org.opencv.core.Core
  Performs per-element division of two arrays or a scalar by an array.
divide(Mat, Scalar, Mat, double, int) - Static method in class org.opencv.core.Core
  Performs per-element division of two arrays or a scalar by an array.
divide(Mat, Scalar, Mat, double) - Static method in class org.opencv.core.Core
  Performs per-element division of two arrays or a scalar by an array.
divide(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core
  Performs per-element division of two arrays or a scalar by an array.
DMatch - Class in org.opencv.features2d
  Structure for matching: query descriptor index, train descriptor index, train image index and distance between descriptors.
DMatch() - Constructor for class org.opencv.features2d.DMatch
DMatch(int, int, float) - Constructor for class org.opencv.features2d.DMatch
DMatch(int, int, int, float) - Constructor for class org.opencv.features2d.DMatch
dot(Mat) - Method in class org.opencv.core.Mat
  Computes a dot-product of two vectors.
dot(Point) - Method in class org.opencv.core.Point
dot(Point3) - Method in class org.opencv.core.Point3
draw(Canvas, float, float) - Method in class org.opencv.android.FpsMeter
DRAW_OVER_OUTIMG - Static variable in class org.opencv.features2d.Features2d
DRAW_RICH_KEYPOINTS - Static variable in class org.opencv.features2d.Features2d
drawChessboardCorners(Mat, Size, MatOfPoint2f, boolean) - Static method in class org.opencv.calib3d.Calib3d
  Renders the detected chessboard corners.
drawContours(Mat, List<MatOfPoint>, int, Scalar, int, int, Mat, int, Point) - Static method in class org.opencv.imgproc.Imgproc
  Draws contours outlines or filled contours.
drawContours(Mat, List<MatOfPoint>, int, Scalar, int) - Static method in class org.opencv.imgproc.Imgproc
  Draws contours outlines or filled contours.
drawContours(Mat, List<MatOfPoint>, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc
  Draws contours outlines or filled contours.
drawKeypoints(Mat, MatOfKeyPoint, Mat, Scalar, int) - Static method in class org.opencv.features2d.Features2d
  Draws keypoints.
drawKeypoints(Mat, MatOfKeyPoint, Mat) - Static method in class org.opencv.features2d.Features2d
  Draws keypoints.
drawMatches(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, MatOfDMatch, Mat, Scalar, Scalar, MatOfByte, int) - Static method in class org.opencv.features2d.Features2d
  Draws the found matches of keypoints from two images.
drawMatches(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, MatOfDMatch, Mat) - Static method in class org.opencv.features2d.Features2d
  Draws the found matches of keypoints from two images.
drawMatches2(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, List<MatOfDMatch>, Mat, Scalar, Scalar, List<MatOfByte>, int) - Static method in class org.opencv.features2d.Features2d
  Draws the found matches of keypoints from two images.
drawMatches2(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, List<MatOfDMatch>, Mat) - Static method in class org.opencv.features2d.Features2d
  Draws the found matches of keypoints from two images.
dump() - Method in class org.opencv.core.Mat
DYNAMIC_BRISK - Static variable in class org.opencv.features2d.FeatureDetector
DYNAMIC_DENSE - Static variable in class org.opencv.features2d.FeatureDetector
DYNAMIC_FAST - Static variable in class org.opencv.features2d.FeatureDetector
DYNAMIC_GFTT - Static variable in class org.opencv.features2d.FeatureDetector
DYNAMIC_HARRIS - Static variable in class org.opencv.features2d.FeatureDetector
DYNAMIC_MSER - Static variable in class org.opencv.features2d.FeatureDetector
DYNAMIC_ORB - Static variable in class org.opencv.features2d.FeatureDetector
DYNAMIC_SIFT - Static variable in class org.opencv.features2d.FeatureDetector
DYNAMIC_SIMPLEBLOB - Static variable in class org.opencv.features2d.FeatureDetector
DYNAMIC_STAR - Static variable in class org.opencv.features2d.FeatureDetector
DYNAMIC_SURF - Static variable in class org.opencv.features2d.FeatureDetector

## E

edgeDst(int, Point) - Method in class org.opencv.imgproc.Subdiv2D
edgeDst(int) - Method in class org.opencv.imgproc.Subdiv2D
edgeOrg(int, Point) - Method in class org.opencv.imgproc.Subdiv2D
edgeOrg(int) - Method in class org.opencv.imgproc.Subdiv2D
eigen(Mat, boolean, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates eigenvalues and eigenvectors of a symmetric matrix.
ELEM_SIZE(int) - Static method in class org.opencv.core.CvType
elemSize() - Method in class org.opencv.core.Mat
  Returns the matrix element size in bytes.
elemSize1() - Method in class org.opencv.core.Mat
  Returns the size of each matrix element channel in bytes.
ellipse(Mat, Point, Size, double, double, double, Scalar, int, int, int) - Static method in class org.opencv.core.Core
  Draws a simple or thick elliptic arc or fills an ellipse sector.
ellipse(Mat, Point, Size, double, double, double, Scalar, int) - Static method in class org.opencv.core.Core
  Draws a simple or thick elliptic arc or fills an ellipse sector.
ellipse(Mat, Point, Size, double, double, double, Scalar) - Static method in class org.opencv.core.Core
  Draws a simple or thick elliptic arc or fills an ellipse sector.
ellipse(Mat, RotatedRect, Scalar, int, int) - Static method in class org.opencv.core.Core
  Draws a simple or thick elliptic arc or fills an ellipse sector.
ellipse(Mat, RotatedRect, Scalar, int) - Static method in class org.opencv.core.Core
  Draws a simple or thick elliptic arc or fills an ellipse sector.
ellipse(Mat, RotatedRect, Scalar) - Static method in class org.opencv.core.Core
  Draws a simple or thick elliptic arc or fills an ellipse sector.
ellipse2Poly(Point, Size, int, int, int, int, MatOfPoint) - Static method in class org.opencv.core.Core
  Approximates an elliptic arc with a polyline.
EM - Class in org.opencv.ml
  The class implements the EM algorithm as described in the beginning of this section.
EM(long) - Constructor for class org.opencv.ml.EM
EM(int, int, TermCriteria) - Constructor for class org.opencv.ml.EM
  The constructor of the class
EM() - Constructor for class org.opencv.ml.EM
  The constructor of the class
empty() - Method in class org.opencv.core.Mat
  Returns `true` if the array has no elements.
empty() - Method in class org.opencv.core.Range
empty() - Method in class org.opencv.features2d.DescriptorExtractor
empty() - Method in class org.opencv.features2d.DescriptorMatcher
  Returns true if there are no train descriptors in the collection.
empty() - Method in class org.opencv.features2d.FeatureDetector
empty() - Method in class org.opencv.features2d.GenericDescriptorMatcher
empty() - Method in class org.opencv.objdetect.CascadeClassifier
  Checks whether the classifier has been loaded.
enableFpsMeter() - Method in class org.opencv.android.CameraBridgeViewBase
  This method enables label with fps value on the screen
enableView() - Method in class org.opencv.android.CameraBridgeViewBase
  This method is provided for clients, so they can enable the camera connection.
end - Variable in class org.opencv.core.Range
EPNP - Static variable in class org.opencv.calib3d.Calib3d
EPS - Static variable in class org.opencv.core.TermCriteria
  The desired accuracy threshold or change in parameters at which the iterative algorithm is terminated.
EPS_SVR - Static variable in class org.opencv.ml.CvSVM
epsilon - Variable in class org.opencv.core.TermCriteria
equalizeHist(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Equalizes the histogram of a grayscale image.
equals(Object) - Method in class org.opencv.core.Point
equals(Object) - Method in class org.opencv.core.Point3
equals(Object) - Method in class org.opencv.core.Range
equals(Object) - Method in class org.opencv.core.Rect
equals(Object) - Method in class org.opencv.core.RotatedRect
equals(Object) - Method in class org.opencv.core.Scalar
equals(Object) - Method in class org.opencv.core.Size
equals(Object) - Method in class org.opencv.core.TermCriteria
erode(Mat, Mat, Mat, Point, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc
  Erodes an image by using a specific structuring element.
erode(Mat, Mat, Mat, Point, int) - Static method in class org.opencv.imgproc.Imgproc
  Erodes an image by using a specific structuring element.
erode(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Erodes an image by using a specific structuring element.
estimateAffine3D(Mat, Mat, Mat, Mat, double, double) - Static method in class org.opencv.calib3d.Calib3d
  Computes an optimal affine transformation between two 3D point sets.
estimateAffine3D(Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Computes an optimal affine transformation between two 3D point sets.
estimateRigidTransform(Mat, Mat, boolean) - Static method in class org.opencv.video.Video
  Computes an optimal affine transformation between two 2D point sets.
exp(Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the exponent of every array element.
exportResource(Context, int) - Static method in class org.opencv.android.Utils
exportResource(Context, int, String) - Static method in class org.opencv.android.Utils
extractChannel(Mat, Mat, int) - Static method in class org.opencv.core.Core
eye(int, int, int) - Static method in class org.opencv.core.Mat
  Returns an identity matrix of the specified size and type.
eye(Size, int) - Static method in class org.opencv.core.Mat
  Returns an identity matrix of the specified size and type.

## F

FaceRecognizer - Class in org.opencv.contrib
  All face recognition models in OpenCV are derived from the abstract base class "FaceRecognizer", which provides a unified access to all face recongition algorithms in OpenCV.
FaceRecognizer(long) - Constructor for class org.opencv.contrib.FaceRecognizer
FAST - Static variable in class org.opencv.features2d.FeatureDetector
fastAtan2(float, float) - Static method in class org.opencv.core.Core
  Calculates the angle of a 2D vector in degrees.
fastNlMeansDenoising(Mat, Mat, float, int, int) - Static method in class org.opencv.photo.Photo
  Perform image denoising using Non-local Means Denoising algorithm http://www.ipol.im/pub/algo/bcm_non_local_means_denoising/ with several computational optimizations.
fastNlMeansDenoising(Mat, Mat) - Static method in class org.opencv.photo.Photo
  Perform image denoising using Non-local Means Denoising algorithm http://www.ipol.im/pub/algo/bcm_non_local_means_denoising/ with several computational optimizations.
fastNlMeansDenoisingColored(Mat, Mat, float, float, int, int) - Static method in class org.opencv.photo.Photo
  Modification of `fastNlMeansDenoising` function for colored images The function converts image to CIELAB colorspace and then separately denoise L and AB components with given h parameters using `fastNlMeansDenoising` function.
fastNlMeansDenoisingColored(Mat, Mat) - Static method in class org.opencv.photo.Photo
  Modification of `fastNlMeansDenoising` function for colored images The function converts image to CIELAB colorspace and then separately denoise L and AB components with given h parameters using `fastNlMeansDenoising` function.
fastNlMeansDenoisingColoredMulti(List<Mat>, Mat, int, int, float, float, int, int) - Static method in class org.opencv.photo.Photo
  Modification of `fastNlMeansDenoisingMulti` function for colored images sequences The function converts images to CIELAB colorspace and then separately denoise L and AB components with given h parameters using `fastNlMeansDenoisingMulti` function.
fastNlMeansDenoisingColoredMulti(List<Mat>, Mat, int, int) - Static method in class org.opencv.photo.Photo
  Modification of `fastNlMeansDenoisingMulti` function for colored images sequences The function converts images to CIELAB colorspace and then separately denoise L and AB components with given h parameters using `fastNlMeansDenoisingMulti` function.
fastNlMeansDenoisingMulti(List<Mat>, Mat, int, int, float, int, int) - Static method in class org.opencv.photo.Photo
  Modification of `fastNlMeansDenoising` function for images sequence where consequtive images have been captured in small period of time.
fastNlMeansDenoisingMulti(List<Mat>, Mat, int, int) - Static method in class org.opencv.photo.Photo
  Modification of `fastNlMeansDenoising` function for images sequence where consequtive images have been captured in small period of time.
FeatureDetector - Class in org.opencv.features2d
  Abstract base class for 2D image feature detectors.
FeatureDetector(long) - Constructor for class org.opencv.features2d.FeatureDetector
Features2d - Class in org.opencv.features2d
Features2d() - Constructor for class org.opencv.features2d.Features2d
FERN - Static variable in class org.opencv.features2d.GenericDescriptorMatcher
fillConvexPoly(Mat, MatOfPoint, Scalar, int, int) - Static method in class org.opencv.core.Core
  Fills a convex polygon.
fillConvexPoly(Mat, MatOfPoint, Scalar) - Static method in class org.opencv.core.Core
  Fills a convex polygon.
FILLED - Static variable in class org.opencv.core.Core
fillPoly(Mat, List<MatOfPoint>, Scalar, int, int, Point) - Static method in class org.opencv.core.Core
  Fills the area bounded by one or more polygons.
fillPoly(Mat, List<MatOfPoint>, Scalar) - Static method in class org.opencv.core.Core
  Fills the area bounded by one or more polygons.
filter2D(Mat, Mat, int, Mat, Point, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Convolves an image with the kernel.
filter2D(Mat, Mat, int, Mat, Point, double) - Static method in class org.opencv.imgproc.Imgproc
  Convolves an image with the kernel.
filter2D(Mat, Mat, int, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Convolves an image with the kernel.
filterSpeckles(Mat, double, int, double, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Filters off small noise blobs (speckles) in the disparity map
filterSpeckles(Mat, double, int, double) - Static method in class org.opencv.calib3d.Calib3d
  Filters off small noise blobs (speckles) in the disparity map
finalize() - Method in class org.opencv.calib3d.StereoBM
finalize() - Method in class org.opencv.calib3d.StereoSGBM
finalize() - Method in class org.opencv.contrib.FaceRecognizer
finalize() - Method in class org.opencv.contrib.StereoVar
finalize() - Method in class org.opencv.core.Algorithm
finalize() - Method in class org.opencv.core.Mat
finalize() - Method in class org.opencv.features2d.DescriptorExtractor
finalize() - Method in class org.opencv.features2d.DescriptorMatcher
finalize() - Method in class org.opencv.features2d.FeatureDetector
finalize() - Method in class org.opencv.features2d.GenericDescriptorMatcher
finalize() - Method in class org.opencv.highgui.VideoCapture
finalize() - Method in class org.opencv.imgproc.Moments
finalize() - Method in class org.opencv.imgproc.Subdiv2D
finalize() - Method in class org.opencv.ml.CvANN_MLP
finalize() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
finalize() - Method in class org.opencv.ml.CvBoost
finalize() - Method in class org.opencv.ml.CvBoostParams
finalize() - Method in class org.opencv.ml.CvDTree
finalize() - Method in class org.opencv.ml.CvDTreeParams
finalize() - Method in class org.opencv.ml.CvERTrees
finalize() - Method in class org.opencv.ml.CvGBTrees
finalize() - Method in class org.opencv.ml.CvGBTreesParams
finalize() - Method in class org.opencv.ml.CvKNearest
finalize() - Method in class org.opencv.ml.CvNormalBayesClassifier
finalize() - Method in class org.opencv.ml.CvParamGrid
finalize() - Method in class org.opencv.ml.CvRTParams
finalize() - Method in class org.opencv.ml.CvRTrees
finalize() - Method in class org.opencv.ml.CvStatModel
finalize() - Method in class org.opencv.ml.CvSVM
finalize() - Method in class org.opencv.ml.CvSVMParams
finalize() - Method in class org.opencv.ml.EM
finalize() - Method in class org.opencv.objdetect.CascadeClassifier
finalize() - Method in class org.opencv.objdetect.HOGDescriptor
finalize() - Method in class org.opencv.video.BackgroundSubtractor
finalize() - Method in class org.opencv.video.BackgroundSubtractorMOG
finalize() - Method in class org.opencv.video.KalmanFilter
find_nearest(Mat, int, Mat, Mat, Mat) - Method in class org.opencv.ml.CvKNearest
  Finds the neighbors and predicts responses for input vectors.
findChessboardCorners(Mat, Size, MatOfPoint2f, int) - Static method in class org.opencv.calib3d.Calib3d
  Finds the positions of internal corners of the chessboard.
findChessboardCorners(Mat, Size, MatOfPoint2f) - Static method in class org.opencv.calib3d.Calib3d
  Finds the positions of internal corners of the chessboard.
findCirclesGridDefault(Mat, Size, Mat, int) - Static method in class org.opencv.calib3d.Calib3d
findCirclesGridDefault(Mat, Size, Mat) - Static method in class org.opencv.calib3d.Calib3d
findContours(Mat, List<MatOfPoint>, Mat, int, int, Point) - Static method in class org.opencv.imgproc.Imgproc
  Finds contours in a binary image.
findContours(Mat, List<MatOfPoint>, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Finds contours in a binary image.
findFundamentalMat(MatOfPoint2f, MatOfPoint2f, int, double, double, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Calculates a fundamental matrix from the corresponding points in two images.
findFundamentalMat(MatOfPoint2f, MatOfPoint2f, int, double, double) - Static method in class org.opencv.calib3d.Calib3d
  Calculates a fundamental matrix from the corresponding points in two images.
findFundamentalMat(MatOfPoint2f, MatOfPoint2f) - Static method in class org.opencv.calib3d.Calib3d
  Calculates a fundamental matrix from the corresponding points in two images.
findHomography(MatOfPoint2f, MatOfPoint2f, int, double, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Finds a perspective transformation between two planes.
findHomography(MatOfPoint2f, MatOfPoint2f, int, double) - Static method in class org.opencv.calib3d.Calib3d
  Finds a perspective transformation between two planes.
findHomography(MatOfPoint2f, MatOfPoint2f) - Static method in class org.opencv.calib3d.Calib3d
  Finds a perspective transformation between two planes.
findNearest(Point, Point) - Method in class org.opencv.imgproc.Subdiv2D
findNearest(Point) - Method in class org.opencv.imgproc.Subdiv2D
findNonZero(Mat, Mat) - Static method in class org.opencv.core.Core
FISH_EYE_PRESET - Static variable in class org.opencv.calib3d.StereoBM
fitEllipse(MatOfPoint2f) - Static method in class org.opencv.imgproc.Imgproc
  Fits an ellipse around a set of 2D points.
fitLine(Mat, Mat, int, double, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Fits a line to a 2D or 3D point set.
FLANNBASED - Static variable in class org.opencv.features2d.DescriptorMatcher
flip(Mat, Mat, int) - Static method in class org.opencv.core.Core
  Flips a 2D array around vertical, horizontal, or both axes.
floodFill(Mat, Mat, Point, Scalar, Rect, Scalar, Scalar, int) - Static method in class org.opencv.imgproc.Imgproc
  Fills a connected component with the given color.
floodFill(Mat, Mat, Point, Scalar) - Static method in class org.opencv.imgproc.Imgproc
  Fills a connected component with the given color.
FLOODFILL_FIXED_RANGE - Static variable in class org.opencv.imgproc.Imgproc
FLOODFILL_MASK_ONLY - Static variable in class org.opencv.imgproc.Imgproc
FM_7POINT - Static variable in class org.opencv.calib3d.Calib3d
FM_8POINT - Static variable in class org.opencv.calib3d.Calib3d
FM_LMEDS - Static variable in class org.opencv.calib3d.Calib3d
FM_RANSAC - Static variable in class org.opencv.calib3d.Calib3d
FONT_HERSHEY_COMPLEX - Static variable in class org.opencv.core.Core
FONT_HERSHEY_COMPLEX_SMALL - Static variable in class org.opencv.core.Core
FONT_HERSHEY_DUPLEX - Static variable in class org.opencv.core.Core
FONT_HERSHEY_PLAIN - Static variable in class org.opencv.core.Core
FONT_HERSHEY_SCRIPT_COMPLEX - Static variable in class org.opencv.core.Core
FONT_HERSHEY_SCRIPT_SIMPLEX - Static variable in class org.opencv.core.Core
FONT_HERSHEY_SIMPLEX - Static variable in class org.opencv.core.Core
FONT_HERSHEY_TRIPLEX - Static variable in class org.opencv.core.Core
FONT_ITALIC - Static variable in class org.opencv.core.Core
FpsMeter - Class in org.opencv.android
FpsMeter() - Constructor for class org.opencv.android.FpsMeter
FREAK - Static variable in class org.opencv.features2d.DescriptorExtractor
fromArray(byte...) - Method in class org.opencv.core.MatOfByte
fromArray(DMatch...) - Method in class org.opencv.core.MatOfDMatch
fromArray(double...) - Method in class org.opencv.core.MatOfDouble
fromArray(float...) - Method in class org.opencv.core.MatOfFloat
fromArray(float...) - Method in class org.opencv.core.MatOfFloat4
fromArray(float...) - Method in class org.opencv.core.MatOfFloat6
fromArray(int...) - Method in class org.opencv.core.MatOfInt
fromArray(int...) - Method in class org.opencv.core.MatOfInt4
fromArray(KeyPoint...) - Method in class org.opencv.core.MatOfKeyPoint
fromArray(Point...) - Method in class org.opencv.core.MatOfPoint
fromArray(Point...) - Method in class org.opencv.core.MatOfPoint2f
fromArray(Point3...) - Method in class org.opencv.core.MatOfPoint3
fromArray(Point3...) - Method in class org.opencv.core.MatOfPoint3f
fromArray(Rect...) - Method in class org.opencv.core.MatOfRect
fromList(List<Byte>) - Method in class org.opencv.core.MatOfByte
fromList(List<DMatch>) - Method in class org.opencv.core.MatOfDMatch
fromList(List<Double>) - Method in class org.opencv.core.MatOfDouble
fromList(List<Float>) - Method in class org.opencv.core.MatOfFloat
fromList(List<Float>) - Method in class org.opencv.core.MatOfFloat4
fromList(List<Float>) - Method in class org.opencv.core.MatOfFloat6
fromList(List<Integer>) - Method in class org.opencv.core.MatOfInt
fromList(List<Integer>) - Method in class org.opencv.core.MatOfInt4
fromList(List<KeyPoint>) - Method in class org.opencv.core.MatOfKeyPoint
fromList(List<Point>) - Method in class org.opencv.core.MatOfPoint
fromList(List<Point>) - Method in class org.opencv.core.MatOfPoint2f
fromList(List<Point3>) - Method in class org.opencv.core.MatOfPoint3
fromList(List<Point3>) - Method in class org.opencv.core.MatOfPoint3f
fromList(List<Rect>) - Method in class org.opencv.core.MatOfRect
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfByte
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfDMatch
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfDouble
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfFloat
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfFloat4
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfFloat6
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfInt
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfInt4
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfKeyPoint
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfPoint
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfPoint2f
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfPoint3
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfPoint3f
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfRect

## G

GAMMA - Static variable in class org.opencv.ml.CvSVM
GAUSSIAN - Static variable in class org.opencv.ml.CvANN_MLP
GaussianBlur(Mat, Mat, Size, double, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image using a Gaussian filter.
GaussianBlur(Mat, Mat, Size, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image using a Gaussian filter.
GaussianBlur(Mat, Mat, Size, double) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image using a Gaussian filter.
GC_BGD - Static variable in class org.opencv.imgproc.Imgproc
GC_EVAL - Static variable in class org.opencv.imgproc.Imgproc
GC_FGD - Static variable in class org.opencv.imgproc.Imgproc
GC_INIT_WITH_MASK - Static variable in class org.opencv.imgproc.Imgproc
GC_INIT_WITH_RECT - Static variable in class org.opencv.imgproc.Imgproc
GC_PR_BGD - Static variable in class org.opencv.imgproc.Imgproc
GC_PR_FGD - Static variable in class org.opencv.imgproc.Imgproc
gemm(Mat, Mat, double, Mat, double, Mat, int) - Static method in class org.opencv.core.Core
  Performs generalized matrix multiplication.
gemm(Mat, Mat, double, Mat, double, Mat) - Static method in class org.opencv.core.Core
  Performs generalized matrix multiplication.
GEMM_1_T - Static variable in class org.opencv.core.Core
GEMM_2_T - Static variable in class org.opencv.core.Core
GEMM_3_T - Static variable in class org.opencv.core.Core
GenericDescriptorMatcher - Class in org.opencv.features2d
  Abstract interface for extracting and matching a keypoint descriptor.
GenericDescriptorMatcher(long) - Constructor for class org.opencv.features2d.GenericDescriptorMatcher
GENTLE - Static variable in class org.opencv.ml.CvBoost
get(int, int, byte[]) - Method in class org.opencv.core.Mat
get(int, int, short[]) - Method in class org.opencv.core.Mat
get(int, int, int[]) - Method in class org.opencv.core.Mat
get(int, int, float[]) - Method in class org.opencv.core.Mat
get(int, int, double[]) - Method in class org.opencv.core.Mat
get(int, int) - Method in class org.opencv.core.Mat
get(int) - Method in class org.opencv.highgui.VideoCapture
  Returns the specified "VideoCapture" property.
get_blockSize() - Method in class org.opencv.objdetect.HOGDescriptor
get_blockStride() - Method in class org.opencv.objdetect.HOGDescriptor
get_boost_type() - Method in class org.opencv.ml.CvBoostParams
get_bp_dw_scale() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
get_bp_moment_scale() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
get_C() - Method in class org.opencv.ml.CvSVMParams
get_calc_var_importance() - Method in class org.opencv.ml.CvRTParams
get_cellSize() - Method in class org.opencv.objdetect.HOGDescriptor
get_coef0() - Method in class org.opencv.ml.CvSVMParams
get_cv_folds() - Method in class org.opencv.ml.CvDTreeParams
get_cycle() - Method in class org.opencv.contrib.StereoVar
get_degree() - Method in class org.opencv.ml.CvSVMParams
get_derivAperture() - Method in class org.opencv.objdetect.HOGDescriptor
get_disp12MaxDiff() - Method in class org.opencv.calib3d.StereoSGBM
get_fi() - Method in class org.opencv.contrib.StereoVar
get_flags() - Method in class org.opencv.contrib.StereoVar
get_fullDP() - Method in class org.opencv.calib3d.StereoSGBM
get_gamma() - Method in class org.opencv.ml.CvSVMParams
get_gammaCorrection() - Method in class org.opencv.objdetect.HOGDescriptor
get_histogramNormType() - Method in class org.opencv.objdetect.HOGDescriptor
get_kernel_type() - Method in class org.opencv.ml.CvSVMParams
get_L2HysThreshold() - Method in class org.opencv.objdetect.HOGDescriptor
get_lambda() - Method in class org.opencv.contrib.StereoVar
get_levels() - Method in class org.opencv.contrib.StereoVar
get_loss_function_type() - Method in class org.opencv.ml.CvGBTreesParams
get_m00() - Method in class org.opencv.imgproc.Moments
get_m01() - Method in class org.opencv.imgproc.Moments
get_m02() - Method in class org.opencv.imgproc.Moments
get_m03() - Method in class org.opencv.imgproc.Moments
get_m10() - Method in class org.opencv.imgproc.Moments
get_m11() - Method in class org.opencv.imgproc.Moments
get_m12() - Method in class org.opencv.imgproc.Moments
get_m20() - Method in class org.opencv.imgproc.Moments
get_m21() - Method in class org.opencv.imgproc.Moments
get_m30() - Method in class org.opencv.imgproc.Moments
get_max_categories() - Method in class org.opencv.ml.CvDTreeParams
get_max_depth() - Method in class org.opencv.ml.CvDTreeParams
get_max_val() - Method in class org.opencv.ml.CvParamGrid
get_maxDisp() - Method in class org.opencv.contrib.StereoVar
get_min_sample_count() - Method in class org.opencv.ml.CvDTreeParams
get_min_val() - Method in class org.opencv.ml.CvParamGrid
get_minDisp() - Method in class org.opencv.contrib.StereoVar
get_minDisparity() - Method in class org.opencv.calib3d.StereoSGBM
get_mu02() - Method in class org.opencv.imgproc.Moments
get_mu03() - Method in class org.opencv.imgproc.Moments
get_mu11() - Method in class org.opencv.imgproc.Moments
get_mu12() - Method in class org.opencv.imgproc.Moments
get_mu20() - Method in class org.opencv.imgproc.Moments
get_mu21() - Method in class org.opencv.imgproc.Moments
get_mu30() - Method in class org.opencv.imgproc.Moments
get_nactive_vars() - Method in class org.opencv.ml.CvRTParams
get_nbins() - Method in class org.opencv.objdetect.HOGDescriptor
get_nIt() - Method in class org.opencv.contrib.StereoVar
get_nlevels() - Method in class org.opencv.objdetect.HOGDescriptor
get_nu() - Method in class org.opencv.ml.CvSVMParams
get_nu02() - Method in class org.opencv.imgproc.Moments
get_nu03() - Method in class org.opencv.imgproc.Moments
get_nu11() - Method in class org.opencv.imgproc.Moments
get_nu12() - Method in class org.opencv.imgproc.Moments
get_nu20() - Method in class org.opencv.imgproc.Moments
get_nu21() - Method in class org.opencv.imgproc.Moments
get_nu30() - Method in class org.opencv.imgproc.Moments
get_numberOfDisparities() - Method in class org.opencv.calib3d.StereoSGBM
get_p() - Method in class org.opencv.ml.CvSVMParams
get_P1() - Method in class org.opencv.calib3d.StereoSGBM
get_P2() - Method in class org.opencv.calib3d.StereoSGBM
get_penalization() - Method in class org.opencv.contrib.StereoVar
get_poly_n() - Method in class org.opencv.contrib.StereoVar
get_poly_sigma() - Method in class org.opencv.contrib.StereoVar
get_preFilterCap() - Method in class org.opencv.calib3d.StereoSGBM
get_pyrScale() - Method in class org.opencv.contrib.StereoVar
get_regression_accuracy() - Method in class org.opencv.ml.CvDTreeParams
get_rp_dw0() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
get_rp_dw_max() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
get_rp_dw_min() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
get_rp_dw_minus() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
get_rp_dw_plus() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
get_SADWindowSize() - Method in class org.opencv.calib3d.StereoSGBM
get_shrinkage() - Method in class org.opencv.ml.CvGBTreesParams
get_speckleRange() - Method in class org.opencv.calib3d.StereoSGBM
get_speckleWindowSize() - Method in class org.opencv.calib3d.StereoSGBM
get_split_criteria() - Method in class org.opencv.ml.CvBoostParams
get_step() - Method in class org.opencv.ml.CvParamGrid
get_subsample_portion() - Method in class org.opencv.ml.CvGBTreesParams
get_support_vector_count() - Method in class org.opencv.ml.CvSVM
get_svm_type() - Method in class org.opencv.ml.CvSVMParams
get_svmDetector() - Method in class org.opencv.objdetect.HOGDescriptor
get_term_crit() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
get_term_crit() - Method in class org.opencv.ml.CvRTParams
get_term_crit() - Method in class org.opencv.ml.CvSVMParams
get_train_method() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
get_truncate_pruned_tree() - Method in class org.opencv.ml.CvDTreeParams
get_uniquenessRatio() - Method in class org.opencv.calib3d.StereoSGBM
get_use_1se_rule() - Method in class org.opencv.ml.CvDTreeParams
get_use_surrogates() - Method in class org.opencv.ml.CvDTreeParams
get_var_count() - Method in class org.opencv.ml.CvSVM
  Returns the number of used features (variables count).
get_weak_count() - Method in class org.opencv.ml.CvBoostParams
get_weak_count() - Method in class org.opencv.ml.CvGBTreesParams
get_weight_trim_rate() - Method in class org.opencv.ml.CvBoostParams
get_winSigma() - Method in class org.opencv.objdetect.HOGDescriptor
get_winSize() - Method in class org.opencv.objdetect.HOGDescriptor
getAffineTransform(MatOfPoint2f, MatOfPoint2f) - Static method in class org.opencv.imgproc.Imgproc
  Calculates an affine transform from three pairs of the corresponding points.
getBool(String) - Method in class org.opencv.core.Algorithm
getBuildInformation() - Static method in class org.opencv.core.Core
getCPUTickCount() - Static method in class org.opencv.core.Core
  Returns the number of CPU ticks.
getDaimlerPeopleDetector() - Static method in class org.opencv.objdetect.HOGDescriptor
getDefaultNewCameraMatrix(Mat, Size, boolean) - Static method in class org.opencv.imgproc.Imgproc
  Returns the default new camera matrix.
getDefaultNewCameraMatrix(Mat) - Static method in class org.opencv.imgproc.Imgproc
  Returns the default new camera matrix.
getDefaultPeopleDetector() - Static method in class org.opencv.objdetect.HOGDescriptor
getDerivKernels(Mat, Mat, int, int, int, boolean, int) - Static method in class org.opencv.imgproc.Imgproc
  Returns filter coefficients for computing spatial image derivatives.
getDerivKernels(Mat, Mat, int, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Returns filter coefficients for computing spatial image derivatives.
getDescriptorSize() - Method in class org.opencv.objdetect.HOGDescriptor
getDouble(String) - Method in class org.opencv.core.Algorithm
getEdge(int, int) - Method in class org.opencv.imgproc.Subdiv2D
getEdgeList(MatOfFloat4) - Method in class org.opencv.imgproc.Subdiv2D
getGaborKernel(Size, double, double, double, double, double, int) - Static method in class org.opencv.imgproc.Imgproc
getGaborKernel(Size, double, double, double, double) - Static method in class org.opencv.imgproc.Imgproc
getGaussianKernel(int, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Returns Gaussian filter coefficients.
getGaussianKernel(int, double) - Static method in class org.opencv.imgproc.Imgproc
  Returns Gaussian filter coefficients.
getHeight(Object) - Method in interface org.opencv.android.CameraBridgeViewBase.ListItemAccessor
getHeight(Object) - Method in class org.opencv.android.JavaCameraView.JavaCameraSizeAccessor
getHeight(Object) - Method in class org.opencv.android.NativeCameraView.OpenCvSizeAccessor
getInt(String) - Method in class org.opencv.core.Algorithm
getMat(String) - Method in class org.opencv.core.Algorithm
getMatVector(String) - Method in class org.opencv.core.Algorithm
getNativeObjAddr() - Method in class org.opencv.core.Mat
getNumberOfCPUs() - Static method in class org.opencv.core.Core
getOptimalDFTSize(int) - Static method in class org.opencv.core.Core
  Returns the optimal DFT size for a given vector size.
getOptimalNewCameraMatrix(Mat, Mat, Size, double, Size, Rect, boolean) - Static method in class org.opencv.calib3d.Calib3d
  Returns the new camera matrix based on the free scaling parameter.
getOptimalNewCameraMatrix(Mat, Mat, Size, double) - Static method in class org.opencv.calib3d.Calib3d
  Returns the new camera matrix based on the free scaling parameter.
getPackageName() - Method in interface org.opencv.android.InstallCallbackInterface
  Target package name.
getPerspectiveTransform(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Calculates a perspective transform from four pairs of the corresponding points.
getRectSubPix(Mat, Size, Point, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Retrieves a pixel rectangle from an image with sub-pixel accuracy.
getRectSubPix(Mat, Size, Point, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Retrieves a pixel rectangle from an image with sub-pixel accuracy.
getRotationMatrix2D(Point, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Calculates an affine matrix of 2D rotation.
getString(String) - Method in class org.opencv.core.Algorithm
getStructuringElement(int, Size, Point) - Static method in class org.opencv.imgproc.Imgproc
  Returns a structuring element of the specified size and shape for morphological operations.
getStructuringElement(int, Size) - Static method in class org.opencv.imgproc.Imgproc
  Returns a structuring element of the specified size and shape for morphological operations.
getSupportedPreviewSizes() - Method in class org.opencv.highgui.VideoCapture
getTextSize(String, int, double, int, int[]) - Static method in class org.opencv.core.Core
  Calculates the width and height of a text string.
getTickCount() - Static method in class org.opencv.core.Core
  Returns the number of ticks.
getTickFrequency() - Static method in class org.opencv.core.Core
  Returns the number of ticks per second.
getTrainDescriptors() - Method in class org.opencv.features2d.DescriptorMatcher
  Returns a constant link to the train descriptor collection `trainDescCollection`.
getTrainImages() - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Returns a train image collection.
getTrainKeypoints() - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Returns a train keypoints collection.
getTriangleList(MatOfFloat6) - Method in class org.opencv.imgproc.Subdiv2D
getValidDisparityROI(Rect, Rect, int, int, int) - Static method in class org.opencv.calib3d.Calib3d
getVarImportance() - Method in class org.opencv.ml.CvDTree
  Returns the variable importance array.
getVarImportance() - Method in class org.opencv.ml.CvRTrees
  Returns the variable importance array.
getVertex(int, int[]) - Method in class org.opencv.imgproc.Subdiv2D
getVertex(int) - Method in class org.opencv.imgproc.Subdiv2D
getVoronoiFacetList(MatOfInt, List<MatOfPoint2f>, MatOfPoint2f) - Method in class org.opencv.imgproc.Subdiv2D
getWidth(Object) - Method in interface org.opencv.android.CameraBridgeViewBase.ListItemAccessor
getWidth(Object) - Method in class org.opencv.android.JavaCameraView.JavaCameraSizeAccessor
getWidth(Object) - Method in class org.opencv.android.NativeCameraView.OpenCvSizeAccessor
getWinSigma() - Method in class org.opencv.objdetect.HOGDescriptor
GFTT - Static variable in class org.opencv.features2d.FeatureDetector
GHT_POSITION - Static variable in class org.opencv.imgproc.Imgproc
GHT_ROTATION - Static variable in class org.opencv.imgproc.Imgproc
GHT_SCALE - Static variable in class org.opencv.imgproc.Imgproc
GINI - Static variable in class org.opencv.ml.CvBoost
goodFeaturesToTrack(Mat, MatOfPoint, int, double, double, Mat, int, boolean, double) - Static method in class org.opencv.imgproc.Imgproc
  Determines strong corners on an image.
goodFeaturesToTrack(Mat, MatOfPoint, int, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Determines strong corners on an image.
grab() - Method in class org.opencv.highgui.VideoCapture
  Grabs the next frame from video file or capturing device.
grabCut(Mat, Mat, Rect, Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Runs the GrabCut algorithm.
grabCut(Mat, Mat, Rect, Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Runs the GrabCut algorithm.
GRID_BRISK - Static variable in class org.opencv.features2d.FeatureDetector
GRID_DENSE - Static variable in class org.opencv.features2d.FeatureDetector
GRID_FAST - Static variable in class org.opencv.features2d.FeatureDetector
GRID_GFTT - Static variable in class org.opencv.features2d.FeatureDetector
GRID_HARRIS - Static variable in class org.opencv.features2d.FeatureDetector
GRID_MSER - Static variable in class org.opencv.features2d.FeatureDetector
GRID_ORB - Static variable in class org.opencv.features2d.FeatureDetector
GRID_SIFT - Static variable in class org.opencv.features2d.FeatureDetector
GRID_SIMPLEBLOB - Static variable in class org.opencv.features2d.FeatureDetector
GRID_STAR - Static variable in class org.opencv.features2d.FeatureDetector
GRID_SURF - Static variable in class org.opencv.features2d.FeatureDetector
GRIDRETECTOR - Static variable in class org.opencv.features2d.FeatureDetector
groupRectangles(MatOfRect, MatOfInt, int, double) - Static method in class org.opencv.objdetect.Objdetect
  Groups the object candidate rectangles.
groupRectangles(MatOfRect, MatOfInt, int) - Static method in class org.opencv.objdetect.Objdetect
  Groups the object candidate rectangles.

## H

HARRIS - Static variable in class org.opencv.features2d.FeatureDetector
hashCode() - Method in class org.opencv.core.Point
hashCode() - Method in class org.opencv.core.Point3
hashCode() - Method in class org.opencv.core.Range
hashCode() - Method in class org.opencv.core.Rect
hashCode() - Method in class org.opencv.core.RotatedRect
hashCode() - Method in class org.opencv.core.Scalar
hashCode() - Method in class org.opencv.core.Size
hashCode() - Method in class org.opencv.core.TermCriteria
hconcat(List<Mat>, Mat) - Static method in class org.opencv.core.Core
height() - Method in class org.opencv.core.Mat
height - Variable in class org.opencv.core.Rect
height - Variable in class org.opencv.core.Size
Highgui - Class in org.opencv.highgui
Highgui() - Constructor for class org.opencv.highgui.Highgui
HOGDescriptor - Class in org.opencv.objdetect
HOGDescriptor(long) - Constructor for class org.opencv.objdetect.HOGDescriptor
HOGDescriptor() - Constructor for class org.opencv.objdetect.HOGDescriptor
HOGDescriptor(Size, Size, Size, Size, int, int, double, int, double, boolean, int) - Constructor for class org.opencv.objdetect.HOGDescriptor
HOGDescriptor(Size, Size, Size, Size, int) - Constructor for class org.opencv.objdetect.HOGDescriptor
HOGDescriptor(String) - Constructor for class org.opencv.objdetect.HOGDescriptor
HoughCircles(Mat, Mat, int, double, double, double, double, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Finds circles in a grayscale image using the Hough transform.
HoughCircles(Mat, Mat, int, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Finds circles in a grayscale image using the Hough transform.
HoughLines(Mat, Mat, double, double, int, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Finds lines in a binary image using the standard Hough transform.
HoughLines(Mat, Mat, double, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Finds lines in a binary image using the standard Hough transform.
HoughLinesP(Mat, Mat, double, double, int, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Finds line segments in a binary image using the probabilistic Hough transform.
HoughLinesP(Mat, Mat, double, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Finds line segments in a binary image using the probabilistic Hough transform.
HUBER_LOSS - Static variable in class org.opencv.ml.CvGBTrees
HuMoments(Moments, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Calculates seven Hu invariants.

## I

idct(Mat, Mat, int) - Static method in class org.opencv.core.Core
  Calculates the inverse Discrete Cosine Transform of a 1D or 2D array.
idct(Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the inverse Discrete Cosine Transform of a 1D or 2D array.
IDENTITY - Static variable in class org.opencv.ml.CvANN_MLP
idft(Mat, Mat, int, int) - Static method in class org.opencv.core.Core
  Calculates the inverse Discrete Fourier Transform of a 1D or 2D array.
idft(Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the inverse Discrete Fourier Transform of a 1D or 2D array.
imdecode(Mat, int) - Static method in class org.opencv.highgui.Highgui
  Reads an image from a buffer in memory.
imencode(String, Mat, MatOfByte, MatOfInt) - Static method in class org.opencv.highgui.Highgui
  Encodes an image into a memory buffer.
imencode(String, Mat, MatOfByte) - Static method in class org.opencv.highgui.Highgui
  Encodes an image into a memory buffer.
imgIdx - Variable in class org.opencv.features2d.DMatch
  Train image index.
Imgproc - Class in org.opencv.imgproc
Imgproc() - Constructor for class org.opencv.imgproc.Imgproc
imread(String, int) - Static method in class org.opencv.highgui.Highgui
  Loads an image from a file.
imread(String) - Static method in class org.opencv.highgui.Highgui
  Loads an image from a file.
IMREAD_ANYCOLOR - Static variable in class org.opencv.highgui.Highgui
IMREAD_ANYDEPTH - Static variable in class org.opencv.highgui.Highgui
IMREAD_COLOR - Static variable in class org.opencv.highgui.Highgui
IMREAD_GRAYSCALE - Static variable in class org.opencv.highgui.Highgui
IMREAD_UNCHANGED - Static variable in class org.opencv.highgui.Highgui
imwrite(String, Mat, MatOfInt) - Static method in class org.opencv.highgui.Highgui
  Saves an image to a specified file.
imwrite(String, Mat) - Static method in class org.opencv.highgui.Highgui
  Saves an image to a specified file.
IMWRITE_JPEG_QUALITY - Static variable in class org.opencv.highgui.Highgui
IMWRITE_PNG_BILEVEL - Static variable in class org.opencv.highgui.Highgui
IMWRITE_PNG_COMPRESSION - Static variable in class org.opencv.highgui.Highgui
IMWRITE_PNG_STRATEGY - Static variable in class org.opencv.highgui.Highgui
IMWRITE_PNG_STRATEGY_DEFAULT - Static variable in class org.opencv.highgui.Highgui
IMWRITE_PNG_STRATEGY_FILTERED - Static variable in class org.opencv.highgui.Highgui
IMWRITE_PNG_STRATEGY_FIXED - Static variable in class org.opencv.highgui.Highgui
IMWRITE_PNG_STRATEGY_HUFFMAN_ONLY - Static variable in class org.opencv.highgui.Highgui
IMWRITE_PNG_STRATEGY_RLE - Static variable in class org.opencv.highgui.Highgui
IMWRITE_PXM_BINARY - Static variable in class org.opencv.highgui.Highgui
INCOMPATIBLE_MANAGER_VERSION - Static variable in interface org.opencv.android.LoaderCallbackInterface
  This version of OpenCV Manager Service is incompatible with the app.
init() - Method in class org.opencv.android.FpsMeter
INIT_FAILED - Static variable in interface org.opencv.android.LoaderCallbackInterface
  OpenCV library initialization has failed.
initAsync(String, Context, LoaderCallbackInterface) - Static method in class org.opencv.android.OpenCVLoader
  Loads and initializes OpenCV library using OpenCV Engine service.
initCameraMatrix2D(List<MatOfPoint3f>, List<MatOfPoint2f>, Size, double) - Static method in class org.opencv.calib3d.Calib3d
  Finds an initial camera matrix from 3D-2D point correspondences.
initCameraMatrix2D(List<MatOfPoint3f>, List<MatOfPoint2f>, Size) - Static method in class org.opencv.calib3d.Calib3d
  Finds an initial camera matrix from 3D-2D point correspondences.
initDebug() - Static method in class org.opencv.android.OpenCVLoader
  Loads and initializes OpenCV library from current application package.
initDelaunay(Rect) - Method in class org.opencv.imgproc.Subdiv2D
initializeCamera(int, int) - Method in class org.opencv.android.JavaCameraView
initUndistortRectifyMap(Mat, Mat, Mat, Mat, Size, int, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Computes the undistortion and rectification transformation map.
initWideAngleProjMap(Mat, Mat, Size, int, int, Mat, Mat, int, double) - Static method in class org.opencv.imgproc.Imgproc
initWideAngleProjMap(Mat, Mat, Size, int, int, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
inpaint(Mat, Mat, Mat, double, int) - Static method in class org.opencv.photo.Photo
  Restores the selected region in an image using the region neighborhood.
INPAINT_NS - Static variable in class org.opencv.photo.Photo
INPAINT_TELEA - Static variable in class org.opencv.photo.Photo
inRange(Mat, Scalar, Scalar, Mat) - Static method in class org.opencv.core.Core
  Checks if array elements lie between the elements of two other arrays.
insert(Point) - Method in class org.opencv.imgproc.Subdiv2D
insert(MatOfPoint2f) - Method in class org.opencv.imgproc.Subdiv2D
insertChannel(Mat, Mat, int) - Static method in class org.opencv.core.Core
inside(Rect) - Method in class org.opencv.core.Point
install() - Method in interface org.opencv.android.InstallCallbackInterface
  Installation is approved.
INSTALL_CANCELED - Static variable in interface org.opencv.android.LoaderCallbackInterface
  OpenCV library installation has been canceled by the user.
INSTALLATION_PROGRESS - Static variable in interface org.opencv.android.InstallCallbackInterface
  Current package installation is in progress.
InstallCallbackInterface - Interface in org.opencv.android
  Installation callback interface.
integral(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the integral of an image.
integral(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the integral of an image.
integral2(Mat, Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the integral of an image.
integral2(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the integral of an image.
integral3(Mat, Mat, Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the integral of an image.
integral3(Mat, Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the integral of an image.
INTER_AREA - Static variable in class org.opencv.imgproc.Imgproc
INTER_BITS - Static variable in class org.opencv.imgproc.Imgproc
INTER_BITS2 - Static variable in class org.opencv.imgproc.Imgproc
INTER_CUBIC - Static variable in class org.opencv.imgproc.Imgproc
INTER_LANCZOS4 - Static variable in class org.opencv.imgproc.Imgproc
INTER_LINEAR - Static variable in class org.opencv.imgproc.Imgproc
INTER_MAX - Static variable in class org.opencv.imgproc.Imgproc
INTER_NEAREST - Static variable in class org.opencv.imgproc.Imgproc
INTER_TAB_SIZE - Static variable in class org.opencv.imgproc.Imgproc
INTER_TAB_SIZE2 - Static variable in class org.opencv.imgproc.Imgproc
intersectConvexConvex(Mat, Mat, Mat, boolean) - Static method in class org.opencv.imgproc.Imgproc
intersectConvexConvex(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
intersection(Range) - Method in class org.opencv.core.Range
inv(int) - Method in class org.opencv.core.Mat
  Inverses a matrix.
inv() - Method in class org.opencv.core.Mat
  Inverses a matrix.
invert(Mat, Mat, int) - Static method in class org.opencv.core.Core
  Finds the inverse or pseudo-inverse of a matrix.
invert(Mat, Mat) - Static method in class org.opencv.core.Core
  Finds the inverse or pseudo-inverse of a matrix.
invertAffineTransform(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Inverts an affine transformation.
isContinuous() - Method in class org.opencv.core.Mat
  Reports whether the matrix is continuous or not.
isContourConvex(MatOfPoint) - Static method in class org.opencv.imgproc.Imgproc
  Tests a contour convexity.
isInteger(int) - Static method in class org.opencv.core.CvType
isMaskSupported() - Method in class org.opencv.features2d.DescriptorMatcher
  Returns true if the descriptor matcher supports masking permissible matches.
isMaskSupported() - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Returns `true` if a generic descriptor matcher supports masking permissible matches.
isOpened() - Method in class org.opencv.highgui.VideoCapture
  Returns true if video capturing has been initialized already.
isReal() - Method in class org.opencv.core.Scalar
isSubmatrix() - Method in class org.opencv.core.Mat
isTrained() - Method in class org.opencv.ml.EM
ITERATIVE - Static variable in class org.opencv.calib3d.Calib3d

## J

JavaCameraView - Class in org.opencv.android
  This class is an implementation of the Bridge View between OpenCV and Java Camera.
JavaCameraView(Context, int) - Constructor for class org.opencv.android.JavaCameraView
JavaCameraView(Context, AttributeSet) - Constructor for class org.opencv.android.JavaCameraView
JavaCameraView.JavaCameraSizeAccessor - Class in org.opencv.android
JavaCameraView.JavaCameraSizeAccessor() - Constructor for class org.opencv.android.JavaCameraView.JavaCameraSizeAccessor

## K

KalmanFilter - Class in org.opencv.video
  Kalman filter class.
KalmanFilter(long) - Constructor for class org.opencv.video.KalmanFilter
KalmanFilter() - Constructor for class org.opencv.video.KalmanFilter
  The constructors.
KalmanFilter(int, int, int, int) - Constructor for class org.opencv.video.KalmanFilter
  The constructors.
KalmanFilter(int, int) - Constructor for class org.opencv.video.KalmanFilter
  The constructors.
KERNEL_ASYMMETRICAL - Static variable in class org.opencv.imgproc.Imgproc
KERNEL_GENERAL - Static variable in class org.opencv.imgproc.Imgproc
KERNEL_INTEGER - Static variable in class org.opencv.imgproc.Imgproc
KERNEL_SMOOTH - Static variable in class org.opencv.imgproc.Imgproc
KERNEL_SYMMETRICAL - Static variable in class org.opencv.imgproc.Imgproc
KeyPoint - Class in org.opencv.features2d
  Data structure for salient point detectors.
KeyPoint(float, float, float, float, float, int, int) - Constructor for class org.opencv.features2d.KeyPoint
  The keypoint constructors
KeyPoint() - Constructor for class org.opencv.features2d.KeyPoint
  The keypoint constructors
KeyPoint(float, float, float, float, float, int) - Constructor for class org.opencv.features2d.KeyPoint
  The keypoint constructors
KeyPoint(float, float, float, float, float) - Constructor for class org.opencv.features2d.KeyPoint
  The keypoint constructors
KeyPoint(float, float, float, float) - Constructor for class org.opencv.features2d.KeyPoint
  The keypoint constructors
KeyPoint(float, float, float) - Constructor for class org.opencv.features2d.KeyPoint
  The keypoint constructors
kmeans(Mat, int, Mat, TermCriteria, int, int, Mat) - Static method in class org.opencv.core.Core
  Finds centers of clusters and groups input samples around the clusters.
kmeans(Mat, int, Mat, TermCriteria, int, int) - Static method in class org.opencv.core.Core
  Finds centers of clusters and groups input samples around the clusters.
KMEANS_PP_CENTERS - Static variable in class org.opencv.core.Core
KMEANS_RANDOM_CENTERS - Static variable in class org.opencv.core.Core
KMEANS_USE_INITIAL_LABELS - Static variable in class org.opencv.core.Core
knnMatch(Mat, Mat, List<MatOfDMatch>, int, Mat, boolean) - Method in class org.opencv.features2d.DescriptorMatcher
  Finds the k best matches for each descriptor from a query set.
knnMatch(Mat, Mat, List<MatOfDMatch>, int) - Method in class org.opencv.features2d.DescriptorMatcher
  Finds the k best matches for each descriptor from a query set.
knnMatch(Mat, List<MatOfDMatch>, int, List<Mat>, boolean) - Method in class org.opencv.features2d.DescriptorMatcher
  Finds the k best matches for each descriptor from a query set.
knnMatch(Mat, List<MatOfDMatch>, int) - Method in class org.opencv.features2d.DescriptorMatcher
  Finds the k best matches for each descriptor from a query set.
knnMatch(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, List<MatOfDMatch>, int, Mat, boolean) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Finds the `k` best matches for each query keypoint.
knnMatch(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, List<MatOfDMatch>, int) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Finds the `k` best matches for each query keypoint.
knnMatch(Mat, MatOfKeyPoint, List<MatOfDMatch>, int, List<Mat>, boolean) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Finds the `k` best matches for each query keypoint.
knnMatch(Mat, MatOfKeyPoint, List<MatOfDMatch>, int) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Finds the `k` best matches for each query keypoint.

## L

L2Hys - Static variable in class org.opencv.objdetect.HOGDescriptor
Laplacian(Mat, Mat, int, int, double, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the Laplacian of an image.
Laplacian(Mat, Mat, int, int, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the Laplacian of an image.
Laplacian(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the Laplacian of an image.
lessThan(DMatch) - Method in class org.opencv.features2d.DMatch
  Less is better.
line(Mat, Point, Point, Scalar, int, int, int) - Static method in class org.opencv.core.Core
  Draws a line segment connecting two points.
line(Mat, Point, Point, Scalar, int) - Static method in class org.opencv.core.Core
  Draws a line segment connecting two points.
line(Mat, Point, Point, Scalar) - Static method in class org.opencv.core.Core
  Draws a line segment connecting two points.
LINE_4 - Static variable in class org.opencv.core.Core
LINE_8 - Static variable in class org.opencv.core.Core
LINE_AA - Static variable in class org.opencv.core.Core
LINEAR - Static variable in class org.opencv.ml.CvSVM
LMEDS - Static variable in class org.opencv.calib3d.Calib3d
load(String) - Method in class org.opencv.contrib.FaceRecognizer
  Loads a "FaceRecognizer" and its model state.
load(String, String) - Method in class org.opencv.ml.CvStatModel
  Loads the model from a file.
load(String) - Method in class org.opencv.ml.CvStatModel
  Loads the model from a file.
load(String) - Method in class org.opencv.objdetect.CascadeClassifier
  Loads a classifier from a file.
load(String, String) - Method in class org.opencv.objdetect.HOGDescriptor
load(String) - Method in class org.opencv.objdetect.HOGDescriptor
LoaderCallbackInterface - Interface in org.opencv.android
  Interface for callback object in case of asynchronous initialization of OpenCV.
loadResource(Context, int) - Static method in class org.opencv.android.Utils
loadResource(Context, int, int) - Static method in class org.opencv.android.Utils
locate(Point, int[], int[]) - Method in class org.opencv.imgproc.Subdiv2D
locateROI(Size, Point) - Method in class org.opencv.core.Mat
  Locates the matrix header within a parent matrix.
log(Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the natural logarithm of every array element.
LOGIT - Static variable in class org.opencv.ml.CvBoost
LUT(Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core
  Performs a look-up table transform of an array.
LUT(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Performs a look-up table transform of an array.

## M

MAGIC_MASK - Static variable in class org.opencv.core.Core
magnitude(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the magnitude of 2D vectors.
Mahalanobis(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the Mahalanobis distance between two vectors.
makeType(int, int) - Static method in class org.opencv.core.CvType
mAppContext - Variable in class org.opencv.android.BaseLoaderCallback
MARKET_ERROR - Static variable in interface org.opencv.android.LoaderCallbackInterface
  Google Play Market cannot be invoked.
Mat - Class in org.opencv.core
  OpenCV C++ n-dimensional dense array class class CV_EXPORTS Mat `// C++ code: public: //... a lot of methods......`
Mat(long) - Constructor for class org.opencv.core.Mat
Mat() - Constructor for class org.opencv.core.Mat
  Various Mat constructors These are various constructors that form a matrix.
Mat(int, int, int) - Constructor for class org.opencv.core.Mat
  Various Mat constructors These are various constructors that form a matrix.
Mat(Size, int) - Constructor for class org.opencv.core.Mat
  Various Mat constructors These are various constructors that form a matrix.
Mat(int, int, int, Scalar) - Constructor for class org.opencv.core.Mat
  Various Mat constructors These are various constructors that form a matrix.
Mat(Size, int, Scalar) - Constructor for class org.opencv.core.Mat
  Various Mat constructors These are various constructors that form a matrix.
Mat(Mat, Range, Range) - Constructor for class org.opencv.core.Mat
  Various Mat constructors These are various constructors that form a matrix.
Mat(Mat, Range) - Constructor for class org.opencv.core.Mat
  Various Mat constructors These are various constructors that form a matrix.
Mat(Mat, Rect) - Constructor for class org.opencv.core.Mat
  Various Mat constructors These are various constructors that form a matrix.
Mat_to_vector_char(Mat, List<Byte>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_DMatch(Mat, List<DMatch>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_double(Mat, List<Double>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_float(Mat, List<Float>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_int(Mat, List<Integer>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_KeyPoint(Mat, List<KeyPoint>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_Mat(Mat, List<Mat>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_Point(Mat, List<Point>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_Point2d(Mat, List<Point>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_Point2f(Mat, List<Point>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_Point3(Mat, List<Point3>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_Point3d(Mat, List<Point3>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_Point3f(Mat, List<Point3>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_Point3i(Mat, List<Point3>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_Rect(Mat, List<Rect>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_uchar(Mat, List<Byte>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_vector_char(Mat, List<List<Byte>>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_vector_DMatch(Mat, List<MatOfDMatch>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_vector_KeyPoint(Mat, List<MatOfKeyPoint>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_vector_Point(Mat, List<MatOfPoint>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_vector_Point2f(Mat, List<MatOfPoint2f>) - Static method in class org.opencv.utils.Converters
Mat_to_vector_vector_Point3f(Mat, List<MatOfPoint3f>) - Static method in class org.opencv.utils.Converters
match(Mat, Mat, MatOfDMatch, Mat) - Method in class org.opencv.features2d.DescriptorMatcher
  Finds the best match for each descriptor from a query set.
match(Mat, Mat, MatOfDMatch) - Method in class org.opencv.features2d.DescriptorMatcher
  Finds the best match for each descriptor from a query set.
match(Mat, MatOfDMatch, List<Mat>) - Method in class org.opencv.features2d.DescriptorMatcher
  Finds the best match for each descriptor from a query set.
match(Mat, MatOfDMatch) - Method in class org.opencv.features2d.DescriptorMatcher
  Finds the best match for each descriptor from a query set.
match(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, MatOfDMatch, Mat) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Finds the best match in the training set for each keypoint from the query set.
match(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, MatOfDMatch) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Finds the best match in the training set for each keypoint from the query set.
match(Mat, MatOfKeyPoint, MatOfDMatch, List<Mat>) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Finds the best match in the training set for each keypoint from the query set.
match(Mat, MatOfKeyPoint, MatOfDMatch) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Finds the best match in the training set for each keypoint from the query set.
matchShapes(Mat, Mat, int, double) - Static method in class org.opencv.imgproc.Imgproc
  Compares two shapes.
matchTemplate(Mat, Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Compares a template against overlapped image regions.
matMulDeriv(Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Computes partial derivatives of the matrix product for each multiplied matrix.
MatOfByte - Class in org.opencv.core
MatOfByte() - Constructor for class org.opencv.core.MatOfByte
MatOfByte(long) - Constructor for class org.opencv.core.MatOfByte
MatOfByte(Mat) - Constructor for class org.opencv.core.MatOfByte
MatOfByte(byte...) - Constructor for class org.opencv.core.MatOfByte
MatOfDMatch - Class in org.opencv.core
MatOfDMatch() - Constructor for class org.opencv.core.MatOfDMatch
MatOfDMatch(long) - Constructor for class org.opencv.core.MatOfDMatch
MatOfDMatch(Mat) - Constructor for class org.opencv.core.MatOfDMatch
MatOfDMatch(DMatch...) - Constructor for class org.opencv.core.MatOfDMatch
MatOfDouble - Class in org.opencv.core
MatOfDouble() - Constructor for class org.opencv.core.MatOfDouble
MatOfDouble(long) - Constructor for class org.opencv.core.MatOfDouble
MatOfDouble(Mat) - Constructor for class org.opencv.core.MatOfDouble
MatOfDouble(double...) - Constructor for class org.opencv.core.MatOfDouble
MatOfFloat - Class in org.opencv.core
MatOfFloat() - Constructor for class org.opencv.core.MatOfFloat
MatOfFloat(long) - Constructor for class org.opencv.core.MatOfFloat
MatOfFloat(Mat) - Constructor for class org.opencv.core.MatOfFloat
MatOfFloat(float...) - Constructor for class org.opencv.core.MatOfFloat
MatOfFloat4 - Class in org.opencv.core
MatOfFloat4() - Constructor for class org.opencv.core.MatOfFloat4
MatOfFloat4(long) - Constructor for class org.opencv.core.MatOfFloat4
MatOfFloat4(Mat) - Constructor for class org.opencv.core.MatOfFloat4
MatOfFloat4(float...) - Constructor for class org.opencv.core.MatOfFloat4
MatOfFloat6 - Class in org.opencv.core
MatOfFloat6() - Constructor for class org.opencv.core.MatOfFloat6
MatOfFloat6(long) - Constructor for class org.opencv.core.MatOfFloat6
MatOfFloat6(Mat) - Constructor for class org.opencv.core.MatOfFloat6
MatOfFloat6(float...) - Constructor for class org.opencv.core.MatOfFloat6
MatOfInt - Class in org.opencv.core
MatOfInt() - Constructor for class org.opencv.core.MatOfInt
MatOfInt(long) - Constructor for class org.opencv.core.MatOfInt
MatOfInt(Mat) - Constructor for class org.opencv.core.MatOfInt
MatOfInt(int...) - Constructor for class org.opencv.core.MatOfInt
MatOfInt4 - Class in org.opencv.core
MatOfInt4() - Constructor for class org.opencv.core.MatOfInt4
MatOfInt4(long) - Constructor for class org.opencv.core.MatOfInt4
MatOfInt4(Mat) - Constructor for class org.opencv.core.MatOfInt4
MatOfInt4(int...) - Constructor for class org.opencv.core.MatOfInt4
MatOfKeyPoint - Class in org.opencv.core
MatOfKeyPoint() - Constructor for class org.opencv.core.MatOfKeyPoint
MatOfKeyPoint(long) - Constructor for class org.opencv.core.MatOfKeyPoint
MatOfKeyPoint(Mat) - Constructor for class org.opencv.core.MatOfKeyPoint
MatOfKeyPoint(KeyPoint...) - Constructor for class org.opencv.core.MatOfKeyPoint
MatOfPoint - Class in org.opencv.core
MatOfPoint() - Constructor for class org.opencv.core.MatOfPoint
MatOfPoint(long) - Constructor for class org.opencv.core.MatOfPoint
MatOfPoint(Mat) - Constructor for class org.opencv.core.MatOfPoint
MatOfPoint(Point...) - Constructor for class org.opencv.core.MatOfPoint
MatOfPoint2f - Class in org.opencv.core
MatOfPoint2f() - Constructor for class org.opencv.core.MatOfPoint2f
MatOfPoint2f(long) - Constructor for class org.opencv.core.MatOfPoint2f
MatOfPoint2f(Mat) - Constructor for class org.opencv.core.MatOfPoint2f
MatOfPoint2f(Point...) - Constructor for class org.opencv.core.MatOfPoint2f
MatOfPoint3 - Class in org.opencv.core
MatOfPoint3() - Constructor for class org.opencv.core.MatOfPoint3
MatOfPoint3(long) - Constructor for class org.opencv.core.MatOfPoint3
MatOfPoint3(Mat) - Constructor for class org.opencv.core.MatOfPoint3
MatOfPoint3(Point3...) - Constructor for class org.opencv.core.MatOfPoint3
MatOfPoint3f - Class in org.opencv.core
MatOfPoint3f() - Constructor for class org.opencv.core.MatOfPoint3f
MatOfPoint3f(long) - Constructor for class org.opencv.core.MatOfPoint3f
MatOfPoint3f(Mat) - Constructor for class org.opencv.core.MatOfPoint3f
MatOfPoint3f(Point3...) - Constructor for class org.opencv.core.MatOfPoint3f
MatOfRect - Class in org.opencv.core
MatOfRect() - Constructor for class org.opencv.core.MatOfRect
MatOfRect(long) - Constructor for class org.opencv.core.MatOfRect
MatOfRect(Mat) - Constructor for class org.opencv.core.MatOfRect
MatOfRect(Rect...) - Constructor for class org.opencv.core.MatOfRect
matToBitmap(Mat, Bitmap, boolean) - Static method in class org.opencv.android.Utils
  Converts OpenCV Mat to Android Bitmap.
matToBitmap(Mat, Bitmap) - Static method in class org.opencv.android.Utils
  Short form of the matToBitmap(mat, bmp, premultiplyAlpha=false)
max(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates per-element maximum of two arrays or an array and a scalar.
max(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core
  Calculates per-element maximum of two arrays or an array and a scalar.
MAX_ITER - Static variable in class org.opencv.core.TermCriteria
  The maximum number of iterations or elements to compute
maxCount - Variable in class org.opencv.core.TermCriteria
maxLoc - Variable in class org.opencv.core.Core.MinMaxLocResult
maxVal - Variable in class org.opencv.core.Core.MinMaxLocResult
mCamera - Variable in class org.opencv.android.JavaCameraView
mCamera - Variable in class org.opencv.android.NativeCameraView
mCameraIndex - Variable in class org.opencv.android.CameraBridgeViewBase
mean(Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates an average (mean) of array elements.
mean(Mat) - Static method in class org.opencv.core.Core
  Calculates an average (mean) of array elements.
meanShift(Mat, Rect, TermCriteria) - Static method in class org.opencv.video.Video
  Finds an object on a back projection image.
meanStdDev(Mat, MatOfDouble, MatOfDouble, Mat) - Static method in class org.opencv.core.Core
  Calculates a mean and standard deviation of array elements.
meanStdDev(Mat, MatOfDouble, MatOfDouble) - Static method in class org.opencv.core.Core
  Calculates a mean and standard deviation of array elements.
measure() - Method in class org.opencv.android.FpsMeter
medianBlur(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image using the median filter.
mEnabled - Variable in class org.opencv.android.CameraBridgeViewBase
merge(List<Mat>, Mat) - Static method in class org.opencv.core.Core
  Creates one multichannel array out of several single-channel ones.
mFpsMeter - Variable in class org.opencv.android.CameraBridgeViewBase
mFrameHeight - Variable in class org.opencv.android.CameraBridgeViewBase
mFrameWidth - Variable in class org.opencv.android.CameraBridgeViewBase
min(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates per-element minimum of two arrays or an array and a scalar.
min(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core
  Calculates per-element minimum of two arrays or an array and a scalar.
minAreaRect(MatOfPoint2f) - Static method in class org.opencv.imgproc.Imgproc
  Finds a rotated rectangle of the minimum area enclosing the input 2D point set.
minEnclosingCircle(MatOfPoint2f, Point, float[]) - Static method in class org.opencv.imgproc.Imgproc
  Finds a circle of the minimum area enclosing a 2D point set.
minLoc - Variable in class org.opencv.core.Core.MinMaxLocResult
minMaxLoc(Mat, Mat) - Static method in class org.opencv.core.Core
  Finds the global minimum and maximum in an array.
minMaxLoc(Mat) - Static method in class org.opencv.core.Core
  Finds the global minimum and maximum in an array.
minVal - Variable in class org.opencv.core.Core.MinMaxLocResult
MISCLASS - Static variable in class org.opencv.ml.CvBoost
mixChannels(List<Mat>, List<Mat>, MatOfInt) - Static method in class org.opencv.core.Core
  Copies specified channels from input arrays to the specified channels of output arrays.
Ml - Class in org.opencv.ml
Ml() - Constructor for class org.opencv.ml.Ml
mMaxHeight - Variable in class org.opencv.android.CameraBridgeViewBase
mMaxWidth - Variable in class org.opencv.android.CameraBridgeViewBase
moments(Mat, boolean) - Static method in class org.opencv.imgproc.Imgproc
  Calculates all of the moments up to the third order of a polygon or rasterized shape.
moments(Mat) - Static method in class org.opencv.imgproc.Imgproc
  Calculates all of the moments up to the third order of a polygon or rasterized shape.
Moments - Class in org.opencv.imgproc
Moments(long) - Constructor for class org.opencv.imgproc.Moments
Moments() - Constructor for class org.opencv.imgproc.Moments
MORPH_BLACKHAT - Static variable in class org.opencv.imgproc.Imgproc
MORPH_CLOSE - Static variable in class org.opencv.imgproc.Imgproc
MORPH_CROSS - Static variable in class org.opencv.imgproc.Imgproc
MORPH_DILATE - Static variable in class org.opencv.imgproc.Imgproc
MORPH_ELLIPSE - Static variable in class org.opencv.imgproc.Imgproc
MORPH_ERODE - Static variable in class org.opencv.imgproc.Imgproc
MORPH_GRADIENT - Static variable in class org.opencv.imgproc.Imgproc
MORPH_OPEN - Static variable in class org.opencv.imgproc.Imgproc
MORPH_RECT - Static variable in class org.opencv.imgproc.Imgproc
MORPH_TOPHAT - Static variable in class org.opencv.imgproc.Imgproc
morphologyEx(Mat, Mat, int, Mat, Point, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc
  Performs advanced morphological transformations.
morphologyEx(Mat, Mat, int, Mat, Point, int) - Static method in class org.opencv.imgproc.Imgproc
  Performs advanced morphological transformations.
morphologyEx(Mat, Mat, int, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Performs advanced morphological transformations.
mPreviewFormat - Variable in class org.opencv.android.CameraBridgeViewBase
MSER - Static variable in class org.opencv.features2d.FeatureDetector
mul(Mat, double) - Method in class org.opencv.core.Mat
  Performs an element-wise multiplication or division of the two matrices.
mul(Mat) - Method in class org.opencv.core.Mat
  Performs an element-wise multiplication or division of the two matrices.
mul(Scalar, double) - Method in class org.opencv.core.Scalar
mul(Scalar) - Method in class org.opencv.core.Scalar
mulSpectrums(Mat, Mat, Mat, int, boolean) - Static method in class org.opencv.core.Core
  Performs the per-element multiplication of two Fourier spectrums.
mulSpectrums(Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core
  Performs the per-element multiplication of two Fourier spectrums.
multiply(Mat, Mat, Mat, double, int) - Static method in class org.opencv.core.Core
  Calculates the per-element scaled product of two arrays.
multiply(Mat, Mat, Mat, double) - Static method in class org.opencv.core.Core
  Calculates the per-element scaled product of two arrays.
multiply(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element scaled product of two arrays.
multiply(Mat, Scalar, Mat, double, int) - Static method in class org.opencv.core.Core
  Calculates the per-element scaled product of two arrays.
multiply(Mat, Scalar, Mat, double) - Static method in class org.opencv.core.Core
  Calculates the per-element scaled product of two arrays.
multiply(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element scaled product of two arrays.
mulTransposed(Mat, Mat, boolean, Mat, double, int) - Static method in class org.opencv.core.Core
  Calculates the product of a matrix and its transposition.
mulTransposed(Mat, Mat, boolean, Mat, double) - Static method in class org.opencv.core.Core
  Calculates the product of a matrix and its transposition.
mulTransposed(Mat, Mat, boolean) - Static method in class org.opencv.core.Core
  Calculates the product of a matrix and its transposition.

## N

NARROW_PRESET - Static variable in class org.opencv.calib3d.StereoBM
NativeCameraView - Class in org.opencv.android
  This class is an implementation of a bridge between SurfaceView and native OpenCV camera.
NativeCameraView(Context, int) - Constructor for class org.opencv.android.NativeCameraView
NativeCameraView(Context, AttributeSet) - Constructor for class org.opencv.android.NativeCameraView
NativeCameraView.OpenCvSizeAccessor - Class in org.opencv.android
NativeCameraView.OpenCvSizeAccessor() - Constructor for class org.opencv.android.NativeCameraView.OpenCvSizeAccessor
nativeObj - Variable in class org.opencv.calib3d.StereoBM
nativeObj - Variable in class org.opencv.calib3d.StereoSGBM
nativeObj - Variable in class org.opencv.contrib.StereoVar
nativeObj - Variable in class org.opencv.core.Algorithm
nativeObj - Variable in class org.opencv.core.Mat
nativeObj - Variable in class org.opencv.features2d.DescriptorExtractor
nativeObj - Variable in class org.opencv.features2d.DescriptorMatcher
nativeObj - Variable in class org.opencv.features2d.FeatureDetector
nativeObj - Variable in class org.opencv.features2d.GenericDescriptorMatcher
nativeObj - Variable in class org.opencv.highgui.VideoCapture
nativeObj - Variable in class org.opencv.imgproc.Moments
nativeObj - Variable in class org.opencv.imgproc.Subdiv2D
nativeObj - Variable in class org.opencv.ml.CvANN_MLP_TrainParams
nativeObj - Variable in class org.opencv.ml.CvDTreeParams
nativeObj - Variable in class org.opencv.ml.CvParamGrid
nativeObj - Variable in class org.opencv.ml.CvStatModel
nativeObj - Variable in class org.opencv.ml.CvSVMParams
nativeObj - Variable in class org.opencv.objdetect.CascadeClassifier
nativeObj - Variable in class org.opencv.objdetect.HOGDescriptor
nativeObj - Variable in class org.opencv.video.KalmanFilter
NEW_INSTALLATION - Static variable in interface org.opencv.android.InstallCallbackInterface
  New package installation is required.
NEXT_AROUND_DST - Static variable in class org.opencv.imgproc.Subdiv2D
NEXT_AROUND_LEFT - Static variable in class org.opencv.imgproc.Subdiv2D
NEXT_AROUND_ORG - Static variable in class org.opencv.imgproc.Subdiv2D
NEXT_AROUND_RIGHT - Static variable in class org.opencv.imgproc.Subdiv2D
nextEdge(int) - Method in class org.opencv.imgproc.Subdiv2D
NO_INPUT_SCALE - Static variable in class org.opencv.ml.CvANN_MLP
NO_OUTPUT_SCALE - Static variable in class org.opencv.ml.CvANN_MLP
norm(Mat, int, Mat) - Static method in class org.opencv.core.Core
  Calculates an absolute array norm, an absolute difference norm, or a relative difference norm.
norm(Mat, int) - Static method in class org.opencv.core.Core
  Calculates an absolute array norm, an absolute difference norm, or a relative difference norm.
norm(Mat) - Static method in class org.opencv.core.Core
  Calculates an absolute array norm, an absolute difference norm, or a relative difference norm.
norm(Mat, Mat, int, Mat) - Static method in class org.opencv.core.Core
  Calculates an absolute array norm, an absolute difference norm, or a relative difference norm.
norm(Mat, Mat, int) - Static method in class org.opencv.core.Core
  Calculates an absolute array norm, an absolute difference norm, or a relative difference norm.
norm(Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates an absolute array norm, an absolute difference norm, or a relative difference norm.
NORM_HAMMING - Static variable in class org.opencv.core.Core
NORM_HAMMING2 - Static variable in class org.opencv.core.Core
NORM_INF - Static variable in class org.opencv.core.Core
NORM_L1 - Static variable in class org.opencv.core.Core
NORM_L2 - Static variable in class org.opencv.core.Core
NORM_L2SQR - Static variable in class org.opencv.core.Core
NORM_MINMAX - Static variable in class org.opencv.core.Core
NORM_RELATIVE - Static variable in class org.opencv.core.Core
NORM_TYPE_MASK - Static variable in class org.opencv.core.Core
normalize(Mat, Mat, double, double, int, int, Mat) - Static method in class org.opencv.core.Core
  Normalizes the norm or value range of an array.
normalize(Mat, Mat, double, double, int, int) - Static method in class org.opencv.core.Core
  Normalizes the norm or value range of an array.
normalize(Mat, Mat, double, double, int) - Static method in class org.opencv.core.Core
  Normalizes the norm or value range of an array.
normalize(Mat, Mat) - Static method in class org.opencv.core.Core
  Normalizes the norm or value range of an array.
NOT_DRAW_SINGLE_POINTS - Static variable in class org.opencv.features2d.Features2d
NU - Static variable in class org.opencv.ml.CvSVM
NU_SVC - Static variable in class org.opencv.ml.CvSVM
NU_SVR - Static variable in class org.opencv.ml.CvSVM

## O

Objdetect - Class in org.opencv.objdetect
Objdetect() - Constructor for class org.opencv.objdetect.Objdetect
octave - Variable in class org.opencv.features2d.KeyPoint
  Octave (pyramid layer), from which the keypoint has been extracted.
onCameraFrame(Mat) - Method in interface org.opencv.android.CameraBridgeViewBase.CvCameraViewListener
  This method is invoked when delivery of the frame needs to be done.
onCameraViewStarted(int, int) - Method in interface org.opencv.android.CameraBridgeViewBase.CvCameraViewListener
  This method is invoked when camera preview has started.
onCameraViewStopped() - Method in interface org.opencv.android.CameraBridgeViewBase.CvCameraViewListener
  This method is invoked when camera preview has been stopped for some reason.
ONE_CLASS - Static variable in class org.opencv.ml.CvSVM
ones(int, int, int) - Static method in class org.opencv.core.Mat
  Returns an array of all 1's of the specified size and type.
ones(Size, int) - Static method in class org.opencv.core.Mat
  Returns an array of all 1's of the specified size and type.
ONEWAY - Static variable in class org.opencv.features2d.GenericDescriptorMatcher
onManagerConnected(int) - Method in class org.opencv.android.BaseLoaderCallback
onManagerConnected(int) - Method in interface org.opencv.android.LoaderCallbackInterface
  Callback method, called after OpenCV library initialization.
onPackageInstall(int, InstallCallbackInterface) - Method in class org.opencv.android.BaseLoaderCallback
onPackageInstall(int, InstallCallbackInterface) - Method in interface org.opencv.android.LoaderCallbackInterface
  Callback method, called in case the package installation is needed.
onPreviewFrame(byte[], Camera) - Method in class org.opencv.android.JavaCameraView
open(int) - Method in class org.opencv.highgui.VideoCapture
  Open video file or a capturing device for video capturing The methods first call "VideoCapture.release" to close the already opened file or camera.
OPENCV_VERSION_2_4_2 - Static variable in class org.opencv.android.OpenCVLoader
  OpenCV Library version 2.4.2.
OPENCV_VERSION_2_4_3 - Static variable in class org.opencv.android.OpenCVLoader
  OpenCV Library version 2.4.3.
OpenCVLoader - Class in org.opencv.android
  Helper class provides common initialization methods for OpenCV library.
OpenCVLoader() - Constructor for class org.opencv.android.OpenCVLoader
OPPONENT_BRIEF - Static variable in class org.opencv.features2d.DescriptorExtractor
OPPONENT_BRISK - Static variable in class org.opencv.features2d.DescriptorExtractor
OPPONENT_FREAK - Static variable in class org.opencv.features2d.DescriptorExtractor
OPPONENT_ORB - Static variable in class org.opencv.features2d.DescriptorExtractor
OPPONENT_SIFT - Static variable in class org.opencv.features2d.DescriptorExtractor
OPPONENT_SURF - Static variable in class org.opencv.features2d.DescriptorExtractor
OPTFLOW_FARNEBACK_GAUSSIAN - Static variable in class org.opencv.video.Video
OPTFLOW_LK_GET_MIN_EIGENVALS - Static variable in class org.opencv.video.Video
OPTFLOW_USE_INITIAL_FLOW - Static variable in class org.opencv.video.Video
ORB - Static variable in class org.opencv.features2d.DescriptorExtractor
ORB - Static variable in class org.opencv.features2d.FeatureDetector
org.opencv.android - package org.opencv.android
org.opencv.calib3d - package org.opencv.calib3d
org.opencv.contrib - package org.opencv.contrib
org.opencv.core - package org.opencv.core
org.opencv.features2d - package org.opencv.features2d
org.opencv.highgui - package org.opencv.highgui
org.opencv.imgproc - package org.opencv.imgproc
org.opencv.ml - package org.opencv.ml
org.opencv.objdetect - package org.opencv.objdetect
org.opencv.photo - package org.opencv.photo
org.opencv.utils - package org.opencv.utils
org.opencv.video - package org.opencv.video

## P

P - Static variable in class org.opencv.ml.CvSVM
P3P - Static variable in class org.opencv.calib3d.Calib3d
paramHelp(String) - Method in class org.opencv.core.Algorithm
paramType(String) - Method in class org.opencv.core.Algorithm
patchNaNs(Mat, double) - Static method in class org.opencv.core.Core
patchNaNs(Mat) - Static method in class org.opencv.core.Core
PCABackProject(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
PCACompute(Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core
PCACompute(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
PCAComputeVar(Mat, Mat, Mat, double) - Static method in class org.opencv.core.Core
PCAProject(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
PENALIZATION_CHARBONNIER - Static variable in class org.opencv.contrib.StereoVar
PENALIZATION_PERONA_MALIK - Static variable in class org.opencv.contrib.StereoVar
PENALIZATION_TICHONOV - Static variable in class org.opencv.contrib.StereoVar
perspectiveTransform(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Performs the perspective matrix transformation of vectors.
phase(Mat, Mat, Mat, boolean) - Static method in class org.opencv.core.Core
  Calculates the rotation angle of 2D vectors.
phase(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the rotation angle of 2D vectors.
phaseCorrelate(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  The function is used to detect translational shifts that occur between two images.
phaseCorrelate(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  The function is used to detect translational shifts that occur between two images.
phaseCorrelateRes(Mat, Mat, Mat, double[]) - Static method in class org.opencv.imgproc.Imgproc
phaseCorrelateRes(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
Photo - Class in org.opencv.photo
Photo() - Constructor for class org.opencv.photo.Photo
Point - Class in org.opencv.core
  Template class for 2D points specified by its coordinates x and y.
Point(double, double) - Constructor for class org.opencv.core.Point
Point() - Constructor for class org.opencv.core.Point
Point(double[]) - Constructor for class org.opencv.core.Point
Point3 - Class in org.opencv.core
  Template class for 3D points specified by its coordinates x, y and z.
Point3(double, double, double) - Constructor for class org.opencv.core.Point3
Point3() - Constructor for class org.opencv.core.Point3
Point3(Point) - Constructor for class org.opencv.core.Point3
Point3(double[]) - Constructor for class org.opencv.core.Point3
pointPolygonTest(MatOfPoint2f, Point, boolean) - Static method in class org.opencv.imgproc.Imgproc
  Performs a point-in-contour test.
points(Point[]) - Method in class org.opencv.core.RotatedRect
polarToCart(Mat, Mat, Mat, Mat, boolean) - Static method in class org.opencv.core.Core
  Calculates x and y coordinates of 2D vectors from their magnitude and angle.
polarToCart(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates x and y coordinates of 2D vectors from their magnitude and angle.
POLY - Static variable in class org.opencv.ml.CvSVM
polylines(Mat, List<MatOfPoint>, boolean, Scalar, int, int, int) - Static method in class org.opencv.core.Core
  Draws several polygonal curves.
polylines(Mat, List<MatOfPoint>, boolean, Scalar, int) - Static method in class org.opencv.core.Core
  Draws several polygonal curves.
polylines(Mat, List<MatOfPoint>, boolean, Scalar) - Static method in class org.opencv.core.Core
  Draws several polygonal curves.
pow(Mat, double, Mat) - Static method in class org.opencv.core.Core
  Raises every array element to a power.
preCornerDetect(Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates a feature map for corner detection.
preCornerDetect(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates a feature map for corner detection.
predict(Mat, int[], double[]) - Method in class org.opencv.contrib.FaceRecognizer
  Predicts a label and associated confidence (e.g. distance) for a given input image.
predict(Mat, Mat) - Method in class org.opencv.ml.CvANN_MLP
  Predicts responses for input samples.
predict(Mat, Mat, Range, boolean, boolean) - Method in class org.opencv.ml.CvBoost
  Predicts a response for an input sample.
predict(Mat) - Method in class org.opencv.ml.CvBoost
  Predicts a response for an input sample.
predict(Mat, Mat, Range, int) - Method in class org.opencv.ml.CvGBTrees
  Predicts a response for an input sample.
predict(Mat) - Method in class org.opencv.ml.CvGBTrees
  Predicts a response for an input sample.
predict(Mat, Mat) - Method in class org.opencv.ml.CvNormalBayesClassifier
  Predicts the response for sample(s).
predict(Mat) - Method in class org.opencv.ml.CvNormalBayesClassifier
  Predicts the response for sample(s).
predict(Mat, Mat) - Method in class org.opencv.ml.CvRTrees
  Predicts the output for an input sample.
predict(Mat) - Method in class org.opencv.ml.CvRTrees
  Predicts the output for an input sample.
predict(Mat, boolean) - Method in class org.opencv.ml.CvSVM
  Predicts the response for input sample(s).
predict(Mat) - Method in class org.opencv.ml.CvSVM
  Predicts the response for input sample(s).
predict(Mat, Mat) - Method in class org.opencv.ml.EM
  Returns a likelihood logarithm value and an index of the most probable mixture component for the given sample.
predict(Mat) - Method in class org.opencv.ml.EM
  Returns a likelihood logarithm value and an index of the most probable mixture component for the given sample.
predict(Mat) - Method in class org.opencv.video.KalmanFilter
  Computes a predicted state.
predict() - Method in class org.opencv.video.KalmanFilter
  Computes a predicted state.
predict_all(Mat, Mat) - Method in class org.opencv.ml.CvSVM
  Predicts the response for input sample(s).
predict_prob(Mat, Mat) - Method in class org.opencv.ml.CvRTrees
  Returns a fuzzy-predicted class label.
predict_prob(Mat) - Method in class org.opencv.ml.CvRTrees
  Returns a fuzzy-predicted class label.
PREFILTER_NORMALIZED_RESPONSE - Static variable in class org.opencv.calib3d.StereoBM
PREFILTER_XSOBEL - Static variable in class org.opencv.calib3d.StereoBM
PREV_AROUND_DST - Static variable in class org.opencv.imgproc.Subdiv2D
PREV_AROUND_LEFT - Static variable in class org.opencv.imgproc.Subdiv2D
PREV_AROUND_ORG - Static variable in class org.opencv.imgproc.Subdiv2D
PREV_AROUND_RIGHT - Static variable in class org.opencv.imgproc.Subdiv2D
PROJ_SPHERICAL_EQRECT - Static variable in class org.opencv.imgproc.Imgproc
PROJ_SPHERICAL_ORTHO - Static variable in class org.opencv.imgproc.Imgproc
projectPoints(MatOfPoint3f, Mat, Mat, Mat, MatOfDouble, MatOfPoint2f, Mat, double) - Static method in class org.opencv.calib3d.Calib3d
  Projects 3D points to an image plane.
projectPoints(MatOfPoint3f, Mat, Mat, Mat, MatOfDouble, MatOfPoint2f) - Static method in class org.opencv.calib3d.Calib3d
  Projects 3D points to an image plane.
prune(Range) - Method in class org.opencv.ml.CvBoost
  Removes the specified weak classifiers.
PSNR(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
pt - Variable in class org.opencv.features2d.KeyPoint
  Coordinates of the keypoint.
PTLOC_ERROR - Static variable in class org.opencv.imgproc.Subdiv2D
PTLOC_INSIDE - Static variable in class org.opencv.imgproc.Subdiv2D
PTLOC_ON_EDGE - Static variable in class org.opencv.imgproc.Subdiv2D
PTLOC_OUTSIDE_RECT - Static variable in class org.opencv.imgproc.Subdiv2D
PTLOC_VERTEX - Static variable in class org.opencv.imgproc.Subdiv2D
push_back(Mat) - Method in class org.opencv.core.Mat
  Adds elements to the bottom of the matrix.
put(int, int, double...) - Method in class org.opencv.core.Mat
put(int, int, float[]) - Method in class org.opencv.core.Mat
put(int, int, int[]) - Method in class org.opencv.core.Mat
put(int, int, short[]) - Method in class org.opencv.core.Mat
put(int, int, byte[]) - Method in class org.opencv.core.Mat
putText(Mat, String, Point, int, double, Scalar, int, int, boolean) - Static method in class org.opencv.core.Core
  Draws a text string.
putText(Mat, String, Point, int, double, Scalar, int) - Static method in class org.opencv.core.Core
  Draws a text string.
putText(Mat, String, Point, int, double, Scalar) - Static method in class org.opencv.core.Core
  Draws a text string.
PYRAMID_BRISK - Static variable in class org.opencv.features2d.FeatureDetector
PYRAMID_DENSE - Static variable in class org.opencv.features2d.FeatureDetector
PYRAMID_FAST - Static variable in class org.opencv.features2d.FeatureDetector
PYRAMID_GFTT - Static variable in class org.opencv.features2d.FeatureDetector
PYRAMID_HARRIS - Static variable in class org.opencv.features2d.FeatureDetector
PYRAMID_MSER - Static variable in class org.opencv.features2d.FeatureDetector
PYRAMID_ORB - Static variable in class org.opencv.features2d.FeatureDetector
PYRAMID_SIFT - Static variable in class org.opencv.features2d.FeatureDetector
PYRAMID_SIMPLEBLOB - Static variable in class org.opencv.features2d.FeatureDetector
PYRAMID_STAR - Static variable in class org.opencv.features2d.FeatureDetector
PYRAMID_SURF - Static variable in class org.opencv.features2d.FeatureDetector
pyrDown(Mat, Mat, Size, int) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image and downsamples it.
pyrDown(Mat, Mat, Size) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image and downsamples it.
pyrDown(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Blurs an image and downsamples it.
pyrMeanShiftFiltering(Mat, Mat, double, double, int, TermCriteria) - Static method in class org.opencv.imgproc.Imgproc
  Performs initial step of meanshift segmentation of an image.
pyrMeanShiftFiltering(Mat, Mat, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Performs initial step of meanshift segmentation of an image.
pyrUp(Mat, Mat, Size, int) - Static method in class org.opencv.imgproc.Imgproc
  Upsamples an image and then blurs it.
pyrUp(Mat, Mat, Size) - Static method in class org.opencv.imgproc.Imgproc
  Upsamples an image and then blurs it.
pyrUp(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Upsamples an image and then blurs it.

## Q

queryIdx - Variable in class org.opencv.features2d.DMatch
  Query descriptor index.

## R

radiusMatch(Mat, Mat, List<MatOfDMatch>, float, Mat, boolean) - Method in class org.opencv.features2d.DescriptorMatcher
  For each query descriptor, finds the training descriptors not farther than the specified distance.
radiusMatch(Mat, Mat, List<MatOfDMatch>, float) - Method in class org.opencv.features2d.DescriptorMatcher
  For each query descriptor, finds the training descriptors not farther than the specified distance.
radiusMatch(Mat, List<MatOfDMatch>, float, List<Mat>, boolean) - Method in class org.opencv.features2d.DescriptorMatcher
  For each query descriptor, finds the training descriptors not farther than the specified distance.
radiusMatch(Mat, List<MatOfDMatch>, float) - Method in class org.opencv.features2d.DescriptorMatcher
  For each query descriptor, finds the training descriptors not farther than the specified distance.
radiusMatch(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, List<MatOfDMatch>, float, Mat, boolean) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  For each query keypoint, finds the training keypoints not farther than the specified distance.
radiusMatch(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, List<MatOfDMatch>, float) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  For each query keypoint, finds the training keypoints not farther than the specified distance.
radiusMatch(Mat, MatOfKeyPoint, List<MatOfDMatch>, float, List<Mat>, boolean) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  For each query keypoint, finds the training keypoints not farther than the specified distance.
radiusMatch(Mat, MatOfKeyPoint, List<MatOfDMatch>, float) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  For each query keypoint, finds the training keypoints not farther than the specified distance.
randn(Mat, double, double) - Static method in class org.opencv.core.Core
  Fills the array with normally distributed random numbers.
randShuffle(Mat, double) - Static method in class org.opencv.core.Core
randShuffle(Mat) - Static method in class org.opencv.core.Core
randu(Mat, double, double) - Static method in class org.opencv.core.Core
  Generates a single uniformly-distributed random number or an array of random numbers.
Range - Class in org.opencv.core
  Template class specifying a continuous subsequence (slice) of a sequence.
Range(int, int) - Constructor for class org.opencv.core.Range
Range() - Constructor for class org.opencv.core.Range
Range(double[]) - Constructor for class org.opencv.core.Range
RANSAC - Static variable in class org.opencv.calib3d.Calib3d
RBF - Static variable in class org.opencv.ml.CvSVM
read(String) - Method in class org.opencv.features2d.DescriptorExtractor
read(String) - Method in class org.opencv.features2d.DescriptorMatcher
read(String) - Method in class org.opencv.features2d.FeatureDetector
read(String) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Reads a matcher object from a file node.
read(Mat) - Method in class org.opencv.highgui.VideoCapture
  Grabs, decodes and returns the next video frame.
REAL - Static variable in class org.opencv.ml.CvBoost
Rect - Class in org.opencv.core
  Template class for 2D rectangles, described by the following parameters: Coordinates of the top-left corner.
Rect(int, int, int, int) - Constructor for class org.opencv.core.Rect
Rect() - Constructor for class org.opencv.core.Rect
Rect(Point, Point) - Constructor for class org.opencv.core.Rect
Rect(Point, Size) - Constructor for class org.opencv.core.Rect
Rect(double[]) - Constructor for class org.opencv.core.Rect
rectangle(Mat, Point, Point, Scalar, int, int, int) - Static method in class org.opencv.core.Core
  Draws a simple, thick, or filled up-right rectangle.
rectangle(Mat, Point, Point, Scalar, int) - Static method in class org.opencv.core.Core
  Draws a simple, thick, or filled up-right rectangle.
rectangle(Mat, Point, Point, Scalar) - Static method in class org.opencv.core.Core
  Draws a simple, thick, or filled up-right rectangle.
rectify3Collinear(Mat, Mat, Mat, Mat, Mat, Mat, List<Mat>, List<Mat>, Size, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, double, Size, Rect, Rect, int) - Static method in class org.opencv.calib3d.Calib3d
reduce(Mat, Mat, int, int, int) - Static method in class org.opencv.core.Core
  Reduces a matrix to a vector.
reduce(Mat, Mat, int, int) - Static method in class org.opencv.core.Core
  Reduces a matrix to a vector.
REDUCE_AVG - Static variable in class org.opencv.core.Core
REDUCE_MAX - Static variable in class org.opencv.core.Core
REDUCE_MIN - Static variable in class org.opencv.core.Core
REDUCE_SUM - Static variable in class org.opencv.core.Core
release() - Method in class org.opencv.core.Mat
  Decrements the reference counter and deallocates the matrix if needed.
release() - Method in class org.opencv.highgui.VideoCapture
  Closes video file or capturing device.
releaseCamera() - Method in class org.opencv.android.JavaCameraView
remap(Mat, Mat, Mat, Mat, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc
  Applies a generic geometrical transformation to an image.
remap(Mat, Mat, Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc
  Applies a generic geometrical transformation to an image.
repeat(Mat, int, int, Mat) - Static method in class org.opencv.core.Core
  Fills the output array with repeated copies of the input array.
reprojectImageTo3D(Mat, Mat, Mat, boolean, int) - Static method in class org.opencv.calib3d.Calib3d
  Reprojects a disparity image to 3D space.
reprojectImageTo3D(Mat, Mat, Mat, boolean) - Static method in class org.opencv.calib3d.Calib3d
  Reprojects a disparity image to 3D space.
reprojectImageTo3D(Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Reprojects a disparity image to 3D space.
reshape(int, int) - Method in class org.opencv.core.Mat
  Changes the shape and/or the number of channels of a 2D matrix without copying the data.
reshape(int) - Method in class org.opencv.core.Mat
  Changes the shape and/or the number of channels of a 2D matrix without copying the data.
resize(Mat, Mat, Size, double, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Resizes an image.
resize(Mat, Mat, Size) - Static method in class org.opencv.imgproc.Imgproc
  Resizes an image.
response - Variable in class org.opencv.features2d.KeyPoint
  The response, by which the strongest keypoints have been selected.
RETINA_COLOR_BAYER - Static variable in class org.opencv.contrib.Contrib
RETINA_COLOR_DIAGONAL - Static variable in class org.opencv.contrib.Contrib
RETINA_COLOR_RANDOM - Static variable in class org.opencv.contrib.Contrib
RETR_CCOMP - Static variable in class org.opencv.imgproc.Imgproc
RETR_EXTERNAL - Static variable in class org.opencv.imgproc.Imgproc
RETR_FLOODFILL - Static variable in class org.opencv.imgproc.Imgproc
RETR_LIST - Static variable in class org.opencv.imgproc.Imgproc
RETR_TREE - Static variable in class org.opencv.imgproc.Imgproc
retrieve(Mat, int) - Method in class org.opencv.highgui.VideoCapture
  Decodes and returns the grabbed video frame.
retrieve(Mat) - Method in class org.opencv.highgui.VideoCapture
  Decodes and returns the grabbed video frame.
RIGID_BODY_MOTION - Static variable in class org.opencv.contrib.Contrib
Rodrigues(Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Converts a rotation matrix to a rotation vector or vice versa.
Rodrigues(Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Converts a rotation matrix to a rotation vector or vice versa.
RotatedRect - Class in org.opencv.core
RotatedRect() - Constructor for class org.opencv.core.RotatedRect
RotatedRect(Point, Size, double) - Constructor for class org.opencv.core.RotatedRect
RotatedRect(double[]) - Constructor for class org.opencv.core.RotatedRect
rotateEdge(int, int) - Method in class org.opencv.imgproc.Subdiv2D
ROTATION - Static variable in class org.opencv.contrib.Contrib
row(int) - Method in class org.opencv.core.Mat
  Creates a matrix header for the specified matrix row.
rowRange(int, int) - Method in class org.opencv.core.Mat
  Creates a matrix header for the specified row span.
rowRange(Range) - Method in class org.opencv.core.Mat
  Creates a matrix header for the specified row span.
rows() - Method in class org.opencv.core.Mat
RPROP - Static variable in class org.opencv.ml.CvANN_MLP_TrainParams
RQDecomp3x3(Mat, Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Computes an RQ decomposition of 3x3 matrices.
RQDecomp3x3(Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Computes an RQ decomposition of 3x3 matrices.

## S

save(String) - Method in class org.opencv.contrib.FaceRecognizer
  Saves a "FaceRecognizer" and its model state.
save(String, String) - Method in class org.opencv.ml.CvStatModel
  Saves the model to a file.
save(String) - Method in class org.opencv.ml.CvStatModel
  Saves the model to a file.
save(String, String) - Method in class org.opencv.objdetect.HOGDescriptor
save(String) - Method in class org.opencv.objdetect.HOGDescriptor
Scalar - Class in org.opencv.core
  Template class for a 4-element vector derived from Vec.
Scalar(double, double, double, double) - Constructor for class org.opencv.core.Scalar
Scalar(double, double, double) - Constructor for class org.opencv.core.Scalar
Scalar(double, double) - Constructor for class org.opencv.core.Scalar
Scalar(double) - Constructor for class org.opencv.core.Scalar
Scalar(double[]) - Constructor for class org.opencv.core.Scalar
scaleAdd(Mat, double, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the sum of a scaled array and another array.
Scharr(Mat, Mat, int, int, int, double, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the first x- or y- image derivative using Scharr operator.
Scharr(Mat, Mat, int, int, int, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the first x- or y- image derivative using Scharr operator.
Scharr(Mat, Mat, int, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the first x- or y- image derivative using Scharr operator.
segmentMotion(Mat, Mat, MatOfRect, double, double) - Static method in class org.opencv.video.Video
  Splits a motion history image into a few parts corresponding to separate independent motions (for example, left hand, right hand).
sepFilter2D(Mat, Mat, int, Mat, Mat, Point, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Applies a separable linear filter to an image.
sepFilter2D(Mat, Mat, int, Mat, Mat, Point, double) - Static method in class org.opencv.imgproc.Imgproc
  Applies a separable linear filter to an image.
sepFilter2D(Mat, Mat, int, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Applies a separable linear filter to an image.
set(double[]) - Method in class org.opencv.core.Point
set(double[]) - Method in class org.opencv.core.Point3
set(double[]) - Method in class org.opencv.core.Range
set(double[]) - Method in class org.opencv.core.Rect
set(double[]) - Method in class org.opencv.core.RotatedRect
set(double[]) - Method in class org.opencv.core.Scalar
set(double[]) - Method in class org.opencv.core.Size
set(double[]) - Method in class org.opencv.core.TermCriteria
set(int, double) - Method in class org.opencv.highgui.VideoCapture
  Sets a property in the "VideoCapture".
set_boost_type(int) - Method in class org.opencv.ml.CvBoostParams
set_bp_dw_scale(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
set_bp_moment_scale(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
set_C(double) - Method in class org.opencv.ml.CvSVMParams
set_calc_var_importance(boolean) - Method in class org.opencv.ml.CvRTParams
set_coef0(double) - Method in class org.opencv.ml.CvSVMParams
set_cv_folds(int) - Method in class org.opencv.ml.CvDTreeParams
set_cycle(int) - Method in class org.opencv.contrib.StereoVar
set_degree(double) - Method in class org.opencv.ml.CvSVMParams
set_disp12MaxDiff(int) - Method in class org.opencv.calib3d.StereoSGBM
set_fi(float) - Method in class org.opencv.contrib.StereoVar
set_flags(int) - Method in class org.opencv.contrib.StereoVar
set_fullDP(boolean) - Method in class org.opencv.calib3d.StereoSGBM
set_gamma(double) - Method in class org.opencv.ml.CvSVMParams
set_kernel_type(int) - Method in class org.opencv.ml.CvSVMParams
set_lambda(float) - Method in class org.opencv.contrib.StereoVar
set_levels(int) - Method in class org.opencv.contrib.StereoVar
set_loss_function_type(int) - Method in class org.opencv.ml.CvGBTreesParams
set_m00(double) - Method in class org.opencv.imgproc.Moments
set_m01(double) - Method in class org.opencv.imgproc.Moments
set_m02(double) - Method in class org.opencv.imgproc.Moments
set_m03(double) - Method in class org.opencv.imgproc.Moments
set_m10(double) - Method in class org.opencv.imgproc.Moments
set_m11(double) - Method in class org.opencv.imgproc.Moments
set_m12(double) - Method in class org.opencv.imgproc.Moments
set_m20(double) - Method in class org.opencv.imgproc.Moments
set_m21(double) - Method in class org.opencv.imgproc.Moments
set_m30(double) - Method in class org.opencv.imgproc.Moments
set_max_categories(int) - Method in class org.opencv.ml.CvDTreeParams
set_max_depth(int) - Method in class org.opencv.ml.CvDTreeParams
set_max_val(double) - Method in class org.opencv.ml.CvParamGrid
set_maxDisp(int) - Method in class org.opencv.contrib.StereoVar
set_min_sample_count(int) - Method in class org.opencv.ml.CvDTreeParams
set_min_val(double) - Method in class org.opencv.ml.CvParamGrid
set_minDisp(int) - Method in class org.opencv.contrib.StereoVar
set_minDisparity(int) - Method in class org.opencv.calib3d.StereoSGBM
set_mu02(double) - Method in class org.opencv.imgproc.Moments
set_mu03(double) - Method in class org.opencv.imgproc.Moments
set_mu11(double) - Method in class org.opencv.imgproc.Moments
set_mu12(double) - Method in class org.opencv.imgproc.Moments
set_mu20(double) - Method in class org.opencv.imgproc.Moments
set_mu21(double) - Method in class org.opencv.imgproc.Moments
set_mu30(double) - Method in class org.opencv.imgproc.Moments
set_nactive_vars(int) - Method in class org.opencv.ml.CvRTParams
set_nIt(int) - Method in class org.opencv.contrib.StereoVar
set_nu(double) - Method in class org.opencv.ml.CvSVMParams
set_nu02(double) - Method in class org.opencv.imgproc.Moments
set_nu03(double) - Method in class org.opencv.imgproc.Moments
set_nu11(double) - Method in class org.opencv.imgproc.Moments
set_nu12(double) - Method in class org.opencv.imgproc.Moments
set_nu20(double) - Method in class org.opencv.imgproc.Moments
set_nu21(double) - Method in class org.opencv.imgproc.Moments
set_nu30(double) - Method in class org.opencv.imgproc.Moments
set_numberOfDisparities(int) - Method in class org.opencv.calib3d.StereoSGBM
set_p(double) - Method in class org.opencv.ml.CvSVMParams
set_P1(int) - Method in class org.opencv.calib3d.StereoSGBM
set_P2(int) - Method in class org.opencv.calib3d.StereoSGBM
set_penalization(int) - Method in class org.opencv.contrib.StereoVar
set_poly_n(int) - Method in class org.opencv.contrib.StereoVar
set_poly_sigma(double) - Method in class org.opencv.contrib.StereoVar
set_preFilterCap(int) - Method in class org.opencv.calib3d.StereoSGBM
set_pyrScale(double) - Method in class org.opencv.contrib.StereoVar
set_regression_accuracy(float) - Method in class org.opencv.ml.CvDTreeParams
set_rp_dw0(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
set_rp_dw_max(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
set_rp_dw_min(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
set_rp_dw_minus(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
set_rp_dw_plus(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
set_SADWindowSize(int) - Method in class org.opencv.calib3d.StereoSGBM
set_shrinkage(float) - Method in class org.opencv.ml.CvGBTreesParams
set_speckleRange(int) - Method in class org.opencv.calib3d.StereoSGBM
set_speckleWindowSize(int) - Method in class org.opencv.calib3d.StereoSGBM
set_split_criteria(int) - Method in class org.opencv.ml.CvBoostParams
set_step(double) - Method in class org.opencv.ml.CvParamGrid
set_subsample_portion(float) - Method in class org.opencv.ml.CvGBTreesParams
set_svm_type(int) - Method in class org.opencv.ml.CvSVMParams
set_term_crit(TermCriteria) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
set_term_crit(TermCriteria) - Method in class org.opencv.ml.CvRTParams
set_term_crit(TermCriteria) - Method in class org.opencv.ml.CvSVMParams
set_train_method(int) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
set_truncate_pruned_tree(boolean) - Method in class org.opencv.ml.CvDTreeParams
set_uniquenessRatio(int) - Method in class org.opencv.calib3d.StereoSGBM
set_use_1se_rule(boolean) - Method in class org.opencv.ml.CvDTreeParams
set_use_surrogates(boolean) - Method in class org.opencv.ml.CvDTreeParams
set_weak_count(int) - Method in class org.opencv.ml.CvBoostParams
set_weak_count(int) - Method in class org.opencv.ml.CvGBTreesParams
set_weight_trim_rate(double) - Method in class org.opencv.ml.CvBoostParams
setBool(String, boolean) - Method in class org.opencv.core.Algorithm
SetCaptureFormat(int) - Method in class org.opencv.android.CameraBridgeViewBase
setCvCameraViewListener(CameraBridgeViewBase.CvCameraViewListener) - Method in class org.opencv.android.CameraBridgeViewBase
setDouble(String, double) - Method in class org.opencv.core.Algorithm
setIdentity(Mat, Scalar) - Static method in class org.opencv.core.Core
  Initializes a scaled identity matrix.
setIdentity(Mat) - Static method in class org.opencv.core.Core
  Initializes a scaled identity matrix.
setInt(String, int) - Method in class org.opencv.core.Algorithm
setMat(String, Mat) - Method in class org.opencv.core.Algorithm
setMatVector(String, List<Mat>) - Method in class org.opencv.core.Algorithm
setMaxFrameSize(int, int) - Method in class org.opencv.android.CameraBridgeViewBase
  This method sets the maximum size that camera frame is allowed to be.
setResolution(int, int) - Method in class org.opencv.android.FpsMeter
setString(String, String) - Method in class org.opencv.core.Algorithm
setSVMDetector(Mat) - Method in class org.opencv.objdetect.HOGDescriptor
setTo(Scalar) - Method in class org.opencv.core.Mat
setTo(Scalar, Mat) - Method in class org.opencv.core.Mat
  Sets all or some of the array elements to the specified value.
setTo(Mat, Mat) - Method in class org.opencv.core.Mat
  Sets all or some of the array elements to the specified value.
setTo(Mat) - Method in class org.opencv.core.Mat
  Sets all or some of the array elements to the specified value.
shift(int) - Method in class org.opencv.core.Range
SIFT - Static variable in class org.opencv.features2d.DescriptorExtractor
SIFT - Static variable in class org.opencv.features2d.FeatureDetector
SIGMOID - Static variable in class org.opencv.ml.CvSVM
SIGMOID_SYM - Static variable in class org.opencv.ml.CvANN_MLP
SIMPLEBLOB - Static variable in class org.opencv.features2d.FeatureDetector
size() - Method in class org.opencv.core.Mat
  Returns a matrix size.
size() - Method in class org.opencv.core.Range
size() - Method in class org.opencv.core.Rect
size - Variable in class org.opencv.core.RotatedRect
Size - Class in org.opencv.core
  Template class for specifying the size of an image or rectangle.
Size(double, double) - Constructor for class org.opencv.core.Size
Size() - Constructor for class org.opencv.core.Size
Size(Point) - Constructor for class org.opencv.core.Size
Size(double[]) - Constructor for class org.opencv.core.Size
size - Variable in class org.opencv.features2d.KeyPoint
  Diameter of the useful keypoint adjacent area.
Sobel(Mat, Mat, int, int, int, int, double, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the first, second, third, or mixed image derivatives using an extended Sobel operator.
Sobel(Mat, Mat, int, int, int, int, double, double) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the first, second, third, or mixed image derivatives using an extended Sobel operator.
Sobel(Mat, Mat, int, int, int) - Static method in class org.opencv.imgproc.Imgproc
  Calculates the first, second, third, or mixed image derivatives using an extended Sobel operator.
solve(Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core
  Solves one or more linear systems or least-squares problems.
solve(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Solves one or more linear systems or least-squares problems.
solveCubic(Mat, Mat) - Static method in class org.opencv.core.Core
  Finds the real roots of a cubic equation.
solvePnP(MatOfPoint3f, MatOfPoint2f, Mat, MatOfDouble, Mat, Mat, boolean, int) - Static method in class org.opencv.calib3d.Calib3d
  Finds an object pose from 3D-2D point correspondences.
solvePnP(MatOfPoint3f, MatOfPoint2f, Mat, MatOfDouble, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Finds an object pose from 3D-2D point correspondences.
solvePnPRansac(MatOfPoint3f, MatOfPoint2f, Mat, MatOfDouble, Mat, Mat, boolean, int, float, int, Mat, int) - Static method in class org.opencv.calib3d.Calib3d
  Finds an object pose from 3D-2D point correspondences using the RANSAC scheme.
solvePnPRansac(MatOfPoint3f, MatOfPoint2f, Mat, MatOfDouble, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Finds an object pose from 3D-2D point correspondences using the RANSAC scheme.
solvePoly(Mat, Mat, int) - Static method in class org.opencv.core.Core
  Finds the real or complex roots of a polynomial equation.
solvePoly(Mat, Mat) - Static method in class org.opencv.core.Core
  Finds the real or complex roots of a polynomial equation.
sort(Mat, Mat, int) - Static method in class org.opencv.core.Core
  Sorts each row or each column of a matrix.
SORT_ASCENDING - Static variable in class org.opencv.core.Core
SORT_DESCENDING - Static variable in class org.opencv.core.Core
SORT_EVERY_COLUMN - Static variable in class org.opencv.core.Core
SORT_EVERY_ROW - Static variable in class org.opencv.core.Core
sortIdx(Mat, Mat, int) - Static method in class org.opencv.core.Core
  Sorts each row or each column of a matrix.
split(Mat, List<Mat>) - Static method in class org.opencv.core.Core
  Divides a multi-channel array into several single-channel arrays.
SQERR - Static variable in class org.opencv.ml.CvBoost
sqrt(Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates a square root of array elements.
SQUARED_LOSS - Static variable in class org.opencv.ml.CvGBTrees
STAR - Static variable in class org.opencv.features2d.FeatureDetector
start - Variable in class org.opencv.core.Range
START_AUTO_STEP - Static variable in class org.opencv.ml.EM
START_E_STEP - Static variable in class org.opencv.ml.EM
START_M_STEP - Static variable in class org.opencv.ml.EM
step1(int) - Method in class org.opencv.core.Mat
  Returns a normalized step.
step1() - Method in class org.opencv.core.Mat
  Returns a normalized step.
StereoBM - Class in org.opencv.calib3d
  Class for computing stereo correspondence using the block matching algorithm.
StereoBM(long) - Constructor for class org.opencv.calib3d.StereoBM
StereoBM() - Constructor for class org.opencv.calib3d.StereoBM
  The constructors.
StereoBM(int, int, int) - Constructor for class org.opencv.calib3d.StereoBM
  The constructors.
StereoBM(int) - Constructor for class org.opencv.calib3d.StereoBM
  The constructors.
stereoCalibrate(List<Mat>, List<Mat>, List<Mat>, Mat, Mat, Mat, Mat, Size, Mat, Mat, Mat, Mat, TermCriteria, int) - Static method in class org.opencv.calib3d.Calib3d
  Calibrates the stereo camera.
stereoCalibrate(List<Mat>, List<Mat>, List<Mat>, Mat, Mat, Mat, Mat, Size, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Calibrates the stereo camera.
stereoRectify(Mat, Mat, Mat, Mat, Size, Mat, Mat, Mat, Mat, Mat, Mat, Mat, int, double, Size, Rect, Rect) - Static method in class org.opencv.calib3d.Calib3d
  Computes rectification transforms for each head of a calibrated stereo camera.
stereoRectify(Mat, Mat, Mat, Mat, Size, Mat, Mat, Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Computes rectification transforms for each head of a calibrated stereo camera.
stereoRectifyUncalibrated(Mat, Mat, Mat, Size, Mat, Mat, double) - Static method in class org.opencv.calib3d.Calib3d
  Computes a rectification transform for an uncalibrated stereo camera.
stereoRectifyUncalibrated(Mat, Mat, Mat, Size, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Computes a rectification transform for an uncalibrated stereo camera.
StereoSGBM - Class in org.opencv.calib3d
  Class for computing stereo correspondence using the semi-global block matching algorithm.
StereoSGBM(long) - Constructor for class org.opencv.calib3d.StereoSGBM
StereoSGBM() - Constructor for class org.opencv.calib3d.StereoSGBM
  Initializes `StereoSGBM` and sets parameters to custom values.??
StereoSGBM(int, int, int, int, int, int, int, int, int, int, boolean) - Constructor for class org.opencv.calib3d.StereoSGBM
  Initializes `StereoSGBM` and sets parameters to custom values.??
StereoSGBM(int, int, int) - Constructor for class org.opencv.calib3d.StereoSGBM
  Initializes `StereoSGBM` and sets parameters to custom values.??
StereoVar - Class in org.opencv.contrib
  Class for computing stereo correspondence using the variational matching algorithm class StereoVar `// C++ code: StereoVar(); StereoVar(int levels, double pyrScale, int nIt, int minDisp, int maxDisp, int poly_n, double poly_sigma, float fi, float lambda, int penalization, int cycle, int flags); virtual ~StereoVar(); virtual void operator()(InputArray left, InputArray right, OutputArray disp); int levels; double pyrScale; int nIt; int minDisp; int maxDisp; int poly_n; double poly_sigma; float fi; float lambda; int penalization; int cycle; int flags;...`
StereoVar(long) - Constructor for class org.opencv.contrib.StereoVar
StereoVar() - Constructor for class org.opencv.contrib.StereoVar
  The constructor The first constructor initializes `StereoVar` with all the default parameters.
StereoVar(int, double, int, int, int, int, double, float, float, int, int, int) - Constructor for class org.opencv.contrib.StereoVar
  The constructor The first constructor initializes `StereoVar` with all the default parameters.
Subdiv2D - Class in org.opencv.imgproc
Subdiv2D(long) - Constructor for class org.opencv.imgproc.Subdiv2D
Subdiv2D() - Constructor for class org.opencv.imgproc.Subdiv2D
Subdiv2D(Rect) - Constructor for class org.opencv.imgproc.Subdiv2D
submat(int, int, int, int) - Method in class org.opencv.core.Mat
  Extracts a rectangular submatrix.
submat(Range, Range) - Method in class org.opencv.core.Mat
  Extracts a rectangular submatrix.
submat(Rect) - Method in class org.opencv.core.Mat
  Extracts a rectangular submatrix.
subtract(Mat, Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core
  Calculates the per-element difference between two arrays or array and a scalar.
subtract(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element difference between two arrays or array and a scalar.
subtract(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element difference between two arrays or array and a scalar.
subtract(Mat, Scalar, Mat, Mat, int) - Static method in class org.opencv.core.Core
  Calculates the per-element difference between two arrays or array and a scalar.
subtract(Mat, Scalar, Mat, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element difference between two arrays or array and a scalar.
subtract(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core
  Calculates the per-element difference between two arrays or array and a scalar.
SUCCESS - Static variable in interface org.opencv.android.LoaderCallbackInterface
  OpenCV initialization finished successfully.
sumElems(Mat) - Static method in class org.opencv.core.Core
  Calculates the sum of array elements.
SURF - Static variable in class org.opencv.features2d.DescriptorExtractor
SURF - Static variable in class org.opencv.features2d.FeatureDetector
surfaceChanged(SurfaceHolder, int, int, int) - Method in class org.opencv.android.CameraBridgeViewBase
surfaceCreated(SurfaceHolder) - Method in class org.opencv.android.CameraBridgeViewBase
surfaceDestroyed(SurfaceHolder) - Method in class org.opencv.android.CameraBridgeViewBase
SVBackSubst(Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
SVD_FULL_UV - Static variable in class org.opencv.core.Core
SVD_MODIFY_A - Static variable in class org.opencv.core.Core
SVD_NO_UV - Static variable in class org.opencv.core.Core
SVDecomp(Mat, Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core
SVDecomp(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
SVM_C - Static variable in class org.opencv.ml.CvParamGrid
SVM_COEF - Static variable in class org.opencv.ml.CvParamGrid
SVM_DEGREE - Static variable in class org.opencv.ml.CvParamGrid
SVM_GAMMA - Static variable in class org.opencv.ml.CvParamGrid
SVM_NU - Static variable in class org.opencv.ml.CvParamGrid
SVM_P - Static variable in class org.opencv.ml.CvParamGrid
symEdge(int) - Method in class org.opencv.imgproc.Subdiv2D

## T

t() - Method in class org.opencv.core.Mat
  Transposes a matrix.
TAG - Static variable in class org.opencv.android.NativeCameraView
TermCriteria - Class in org.opencv.core
  Template class defining termination criteria for iterative algorithms.
TermCriteria(int, int, double) - Constructor for class org.opencv.core.TermCriteria
  Termination criteria for iterative algorithms.
TermCriteria() - Constructor for class org.opencv.core.TermCriteria
  Termination criteria for iterative algorithms.
TermCriteria(double[]) - Constructor for class org.opencv.core.TermCriteria
THRESH_BINARY - Static variable in class org.opencv.imgproc.Imgproc
THRESH_BINARY_INV - Static variable in class org.opencv.imgproc.Imgproc
THRESH_MASK - Static variable in class org.opencv.imgproc.Imgproc
THRESH_OTSU - Static variable in class org.opencv.imgproc.Imgproc
THRESH_TOZERO - Static variable in class org.opencv.imgproc.Imgproc
THRESH_TOZERO_INV - Static variable in class org.opencv.imgproc.Imgproc
THRESH_TRUNC - Static variable in class org.opencv.imgproc.Imgproc
threshold(Mat, Mat, double, double, int) - Static method in class org.opencv.imgproc.Imgproc
  Applies a fixed-level threshold to each array element.
tl() - Method in class org.opencv.core.Rect
TM_CCOEFF - Static variable in class org.opencv.imgproc.Imgproc
TM_CCOEFF_NORMED - Static variable in class org.opencv.imgproc.Imgproc
TM_CCORR - Static variable in class org.opencv.imgproc.Imgproc
TM_CCORR_NORMED - Static variable in class org.opencv.imgproc.Imgproc
TM_SQDIFF - Static variable in class org.opencv.imgproc.Imgproc
TM_SQDIFF_NORMED - Static variable in class org.opencv.imgproc.Imgproc
toArray() - Method in class org.opencv.core.MatOfByte
toArray() - Method in class org.opencv.core.MatOfDMatch
toArray() - Method in class org.opencv.core.MatOfDouble
toArray() - Method in class org.opencv.core.MatOfFloat
toArray() - Method in class org.opencv.core.MatOfFloat4
toArray() - Method in class org.opencv.core.MatOfFloat6
toArray() - Method in class org.opencv.core.MatOfInt
toArray() - Method in class org.opencv.core.MatOfInt4
toArray() - Method in class org.opencv.core.MatOfKeyPoint
toArray() - Method in class org.opencv.core.MatOfPoint
toArray() - Method in class org.opencv.core.MatOfPoint2f
toArray() - Method in class org.opencv.core.MatOfPoint3
toArray() - Method in class org.opencv.core.MatOfPoint3f
toArray() - Method in class org.opencv.core.MatOfRect
toList() - Method in class org.opencv.core.MatOfByte
toList() - Method in class org.opencv.core.MatOfDMatch
toList() - Method in class org.opencv.core.MatOfDouble
toList() - Method in class org.opencv.core.MatOfFloat
toList() - Method in class org.opencv.core.MatOfFloat4
toList() - Method in class org.opencv.core.MatOfFloat6
toList() - Method in class org.opencv.core.MatOfInt
toList() - Method in class org.opencv.core.MatOfInt4
toList() - Method in class org.opencv.core.MatOfKeyPoint
toList() - Method in class org.opencv.core.MatOfPoint
toList() - Method in class org.opencv.core.MatOfPoint2f
toList() - Method in class org.opencv.core.MatOfPoint3
toList() - Method in class org.opencv.core.MatOfPoint3f
toList() - Method in class org.opencv.core.MatOfRect
toString() - Method in exception org.opencv.core.CvException
toString() - Method in class org.opencv.core.Mat
toString() - Method in class org.opencv.core.Point
toString() - Method in class org.opencv.core.Point3
toString() - Method in class org.opencv.core.Range
toString() - Method in class org.opencv.core.Rect
toString() - Method in class org.opencv.core.RotatedRect
toString() - Method in class org.opencv.core.Scalar
toString() - Method in class org.opencv.core.Size
toString() - Method in class org.opencv.core.TermCriteria
toString() - Method in class org.opencv.features2d.DMatch
toString() - Method in class org.opencv.features2d.KeyPoint
total() - Method in class org.opencv.core.Mat
  Returns the total number of array elements.
trace(Mat) - Static method in class org.opencv.core.Core
  Returns the trace of a matrix.
train(List<Mat>, Mat) - Method in class org.opencv.contrib.FaceRecognizer
  Trains a FaceRecognizer with given data and associated labels.
train() - Method in class org.opencv.features2d.DescriptorMatcher
  Trains a descriptor matcher Trains a descriptor matcher (for example, the flann index).
train() - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Trains descriptor matcher Prepares descriptor matcher, for example, creates a tree-based structure, to extract descriptors or to optimize descriptors matching.
train(Mat, Mat, Mat, Mat, CvANN_MLP_TrainParams, int) - Method in class org.opencv.ml.CvANN_MLP
  Trains/updates MLP.
train(Mat, Mat, Mat) - Method in class org.opencv.ml.CvANN_MLP
  Trains/updates MLP.
train(Mat, int, Mat, Mat, Mat, Mat, Mat, CvBoostParams, boolean) - Method in class org.opencv.ml.CvBoost
  Trains a boosted tree classifier.
train(Mat, int, Mat) - Method in class org.opencv.ml.CvBoost
  Trains a boosted tree classifier.
train(Mat, int, Mat, Mat, Mat, Mat, Mat, CvDTreeParams) - Method in class org.opencv.ml.CvDTree
  Trains a decision tree.
train(Mat, int, Mat) - Method in class org.opencv.ml.CvDTree
  Trains a decision tree.
train(Mat, int, Mat, Mat, Mat, Mat, Mat, CvRTParams) - Method in class org.opencv.ml.CvERTrees
train(Mat, int, Mat) - Method in class org.opencv.ml.CvERTrees
train(Mat, int, Mat, Mat, Mat, Mat, Mat, CvGBTreesParams, boolean) - Method in class org.opencv.ml.CvGBTrees
  Trains a Gradient boosted tree model.
train(Mat, int, Mat) - Method in class org.opencv.ml.CvGBTrees
  Trains a Gradient boosted tree model.
train(Mat, Mat, Mat, boolean, int, boolean) - Method in class org.opencv.ml.CvKNearest
  Trains the model.
train(Mat, Mat) - Method in class org.opencv.ml.CvKNearest
  Trains the model.
train(Mat, Mat, Mat, Mat, boolean) - Method in class org.opencv.ml.CvNormalBayesClassifier
  Trains the model.
train(Mat, Mat) - Method in class org.opencv.ml.CvNormalBayesClassifier
  Trains the model.
train(Mat, int, Mat, Mat, Mat, Mat, Mat, CvRTParams) - Method in class org.opencv.ml.CvRTrees
  Trains the Random Trees model.
train(Mat, int, Mat) - Method in class org.opencv.ml.CvRTrees
  Trains the Random Trees model.
train(Mat, Mat, Mat, Mat, CvSVMParams) - Method in class org.opencv.ml.CvSVM
  Trains an SVM.
train(Mat, Mat) - Method in class org.opencv.ml.CvSVM
  Trains an SVM.
train(Mat, Mat, Mat, Mat) - Method in class org.opencv.ml.EM
  Estimates the Gaussian mixture parameters from a samples set.
train(Mat) - Method in class org.opencv.ml.EM
  Estimates the Gaussian mixture parameters from a samples set.
train_auto(Mat, Mat, Mat, Mat, CvSVMParams, int, CvParamGrid, CvParamGrid, CvParamGrid, CvParamGrid, CvParamGrid, CvParamGrid, boolean) - Method in class org.opencv.ml.CvSVM
  Trains an SVM with optimal parameters.
train_auto(Mat, Mat, Mat, Mat, CvSVMParams) - Method in class org.opencv.ml.CvSVM
  Trains an SVM with optimal parameters.
trainE(Mat, Mat, Mat, Mat, Mat, Mat, Mat) - Method in class org.opencv.ml.EM
trainE(Mat, Mat) - Method in class org.opencv.ml.EM
trainIdx - Variable in class org.opencv.features2d.DMatch
  Train descriptor index.
trainM(Mat, Mat, Mat, Mat, Mat) - Method in class org.opencv.ml.EM
trainM(Mat, Mat) - Method in class org.opencv.ml.EM
transform(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
  Performs the matrix transformation of every array element.
TRANSLATION - Static variable in class org.opencv.contrib.Contrib
transpose(Mat, Mat) - Static method in class org.opencv.core.Core
  Transposes a matrix.
triangulatePoints(Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d
  Reconstructs points by triangulation.
type() - Method in class org.opencv.core.Mat
  Returns the type of a matrix element.
type - Variable in class org.opencv.core.TermCriteria
TYPE_MASK - Static variable in class org.opencv.core.Core
typeToString(int) - Static method in class org.opencv.core.CvType

## U

undistort(Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Transforms an image to compensate for lens distortion.
undistort(Mat, Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Transforms an image to compensate for lens distortion.
undistortPoints(MatOfPoint2f, MatOfPoint2f, Mat, Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Computes the ideal point coordinates from the observed point coordinates.
undistortPoints(MatOfPoint2f, MatOfPoint2f, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Computes the ideal point coordinates from the observed point coordinates.
update(List<Mat>, Mat) - Method in class org.opencv.contrib.FaceRecognizer
  Updates a FaceRecognizer with given data and associated labels.
UPDATE_WEIGHTS - Static variable in class org.opencv.ml.CvANN_MLP
updateMotionHistory(Mat, Mat, double, double) - Static method in class org.opencv.video.Video
  Updates the motion history image by a moving silhouette.
USE_AUTO_PARAMS - Static variable in class org.opencv.contrib.StereoVar
USE_EQUALIZE_HIST - Static variable in class org.opencv.contrib.StereoVar
USE_INITIAL_DISPARITY - Static variable in class org.opencv.contrib.StereoVar
USE_MEDIAN_FILTERING - Static variable in class org.opencv.contrib.StereoVar
USE_SMART_ID - Static variable in class org.opencv.contrib.StereoVar
Utils - Class in org.opencv.android
Utils() - Constructor for class org.opencv.android.Utils

## V

val - Variable in class org.opencv.core.Scalar
validateDisparity(Mat, Mat, int, int, int) - Static method in class org.opencv.calib3d.Calib3d
validateDisparity(Mat, Mat, int, int) - Static method in class org.opencv.calib3d.Calib3d
vconcat(List<Mat>, Mat) - Static method in class org.opencv.core.Core
vector_char_to_Mat(List<Byte>) - Static method in class org.opencv.utils.Converters
vector_DMatch_to_Mat(List<DMatch>) - Static method in class org.opencv.utils.Converters
vector_double_to_Mat(List<Double>) - Static method in class org.opencv.utils.Converters
vector_float_to_Mat(List<Float>) - Static method in class org.opencv.utils.Converters
vector_int_to_Mat(List<Integer>) - Static method in class org.opencv.utils.Converters
vector_KeyPoint_to_Mat(List<KeyPoint>) - Static method in class org.opencv.utils.Converters
vector_Mat_to_Mat(List<Mat>) - Static method in class org.opencv.utils.Converters
vector_Point2d_to_Mat(List<Point>) - Static method in class org.opencv.utils.Converters
vector_Point2f_to_Mat(List<Point>) - Static method in class org.opencv.utils.Converters
vector_Point3_to_Mat(List<Point3>, int) - Static method in class org.opencv.utils.Converters
vector_Point3d_to_Mat(List<Point3>) - Static method in class org.opencv.utils.Converters
vector_Point3f_to_Mat(List<Point3>) - Static method in class org.opencv.utils.Converters
vector_Point3i_to_Mat(List<Point3>) - Static method in class org.opencv.utils.Converters
vector_Point_to_Mat(List<Point>) - Static method in class org.opencv.utils.Converters
vector_Point_to_Mat(List<Point>, int) - Static method in class org.opencv.utils.Converters
vector_Rect_to_Mat(List<Rect>) - Static method in class org.opencv.utils.Converters
vector_uchar_to_Mat(List<Byte>) - Static method in class org.opencv.utils.Converters
vector_vector_char_to_Mat(List<MatOfByte>, List<Mat>) - Static method in class org.opencv.utils.Converters
vector_vector_DMatch_to_Mat(List<MatOfDMatch>, List<Mat>) - Static method in class org.opencv.utils.Converters
vector_vector_KeyPoint_to_Mat(List<MatOfKeyPoint>, List<Mat>) - Static method in class org.opencv.utils.Converters
vector_vector_Point2f_to_Mat(List<MatOfPoint2f>, List<Mat>) - Static method in class org.opencv.utils.Converters
vector_vector_Point3f_to_Mat(List<MatOfPoint3f>, List<Mat>) - Static method in class org.opencv.utils.Converters
vector_vector_Point_to_Mat(List<MatOfPoint>, List<Mat>) - Static method in class org.opencv.utils.Converters
Video - Class in org.opencv.video
Video() - Constructor for class org.opencv.video.Video
VideoCapture - Class in org.opencv.highgui
  Class for video capturing from video files or cameras.
VideoCapture(long) - Constructor for class org.opencv.highgui.VideoCapture
VideoCapture() - Constructor for class org.opencv.highgui.VideoCapture
  VideoCapture constructors.
VideoCapture(int) - Constructor for class org.opencv.highgui.VideoCapture
  VideoCapture constructors.

## W

wait_install() - Method in interface org.opencv.android.InstallCallbackInterface
  Wait for package installation.
WARP_INVERSE_MAP - Static variable in class org.opencv.imgproc.Imgproc
warpAffine(Mat, Mat, Mat, Size, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc
  Applies an affine transformation to an image.
warpAffine(Mat, Mat, Mat, Size, int) - Static method in class org.opencv.imgproc.Imgproc
  Applies an affine transformation to an image.
warpAffine(Mat, Mat, Mat, Size) - Static method in class org.opencv.imgproc.Imgproc
  Applies an affine transformation to an image.
warpPerspective(Mat, Mat, Mat, Size, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc
  Applies a perspective transformation to an image.
warpPerspective(Mat, Mat, Mat, Size, int) - Static method in class org.opencv.imgproc.Imgproc
  Applies a perspective transformation to an image.
warpPerspective(Mat, Mat, Mat, Size) - Static method in class org.opencv.imgproc.Imgproc
  Applies a perspective transformation to an image.
watershed(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
  Performs a marker-based image segmentation using the watershed algorithm.
width() - Method in class org.opencv.core.Mat
width - Variable in class org.opencv.core.Rect
width - Variable in class org.opencv.core.Size
write(String) - Method in class org.opencv.features2d.DescriptorExtractor
write(String) - Method in class org.opencv.features2d.DescriptorMatcher
write(String) - Method in class org.opencv.features2d.FeatureDetector
write(String) - Method in class org.opencv.features2d.GenericDescriptorMatcher
  Writes a match object to a file storage.

## X

x - Variable in class org.opencv.core.Point
x - Variable in class org.opencv.core.Point3
x - Variable in class org.opencv.core.Rect

## Y

y - Variable in class org.opencv.core.Point
y - Variable in class org.opencv.core.Point3
y - Variable in class org.opencv.core.Rect

## Z

z - Variable in class org.opencv.core.Point3
zeros(int, int, int) - Static method in class org.opencv.core.Mat
  Returns a zero array of the specified size and type.
zeros(Size, int) - Static method in class org.opencv.core.Mat
  Returns a zero array of the specified size and type.

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