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Title: Generació de claus criptogràfiques a partir de la veu
Author: Requena Barreda, Cristian
Director: Martínez Ballesté, Antoni
Others: Universitat Oberta de Catalunya
Keywords: biometrics
Issue Date: Jun-2014
Publisher: Universitat Oberta de Catalunya
Abstract: This dissertation explains the previous considerations and the creation of a computerized tool that generates a cryptographic key from the biometric features found in human voice. Several points have been considered, like controlling the audio input from the microphone, handling the input data to obtain a sound sprectrum that relates the relative amplitude of each band of frequencies and the implementation of a method to remove frequencies not present in human voice to empower the related ones which will be used to generate the key.
Language: Catalan
Appears in Collections:Bachelor thesis, research projects, etc.

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