Skip navigation
Universitat Oberta de Catalunya
EN
català
español
english
Universitat Oberta
de Catalunya
Home
Browse
Communities
& Collections
Browse Items by:
Author
Title
Issue Date
Subject
The Library Replies
Log in
Log in
Receive email
updates
Edit Profile
Repositori Institucional (O2)
Search
Search:
All the O2
Recerca
Tecnología y comunicación
Informació i comunicació
Informàtica, tecnologia i multimèdia
Tecnologías de la información y de redes
for
Current filters:
Title
Author
Subject
Date Issued
Type of publication
Equals
Contains
ID
Not Equals
Not Contains
Not ID
Title
Author
Subject
Date Issued
Type of publication
Equals
Contains
ID
Not Equals
Not Contains
Not ID
Start a new search
Add filters:
Use filters to refine the search results.
Title
Author
Subject
Date Issued
Type of publication
Equals
Contains
ID
Not Equals
Not Contains
Not ID
Results 21-30 of 34 (Search time: 0.006 seconds).
previous
1
2
3
4
next
Item hits:
Issue Date
Title
Author(s)
2018-05-02
Adjustable audio watermarking algorithm based on DWPT and psychoacoustic modeling
Hemis, Mustapha
;
BOUDRAA, Bachir
;
Megias, David
;
Merazi-Meksen, Thouraya
2018-10-02
Protecting privacy in trajectories with a user-centric approach
Romero-Tris, Cristina
;
Megias, David
2019-08-30
Entropy-based semi-fragile watermarking of remote sensing images in the wavelet domain
Serra-Ruiz, Jordi
;
Qureshi, Amna
;
Megias, David
;
Universitat Oberta de Catalunya. Internet Interdisciplinary Institute (IN3)
2016-03-18
Collusion-resistant and privacy-preserving P2P multimedia distribution based on recombined fingerprinting
Megias, David
;
Qureshi, Amna
;
Universitat Oberta de Catalunya. Internet Interdisciplinary Institute (IN3)
2011-09-01
A novel semi-fragile forensic watermarking scheme for remote sensing images
Serra-Ruiz, Jordi
;
Megias, David
2011-03
Improved flooding of broadcast messages using extended multipoint relaying
Montolio Aranda, Pere
;
Garcia-Alfaro, Joaquin
;
Megias, David
2011-02
Lossless Image Data Embedding in Plain Areas
Fallahpour, Reza
;
Megias, David
;
Shi, Yun Q.
2011-03
Reversible and high capacity data hiding in medical images
Fallahpour, Reza
;
Megias, David
;
Ghanbari, Mohammed
2014-02-23
Secure and Anonymous Multimedia Content Distribution in Peer-to-Peer Networks
Qureshi, Amna
;
Rifà-Pous, Helena
;
Megias, David
2016-08-31
Enabling collaborative privacy in user-generated emergency reports
Qureshi, Amna
;
Rifà-Pous, Helena
;
Megias, David
;
Universitat Oberta de Catalunya. Internet Interdisciplinary Institute (IN3)
Discover
Author
10
Fallahpour, Reza
8
Qureshi, Amna
6
Rifà-Pous, Helena
5
Lerch-Hostalot, Daniel
3
Domingo-Ferrer, Josep
.
next >
Subject
10
Computer security
10
Seguretat informàtica
10
Seguridad informática
4
Audio watermarking
3
aprendizaje automático
.
next >
Date issued
3
2019
4
2018
5
2016
4
2015
2
2014
2
2013
3
2012
9
2011
2
2010
Type of publication
28
Article
5
Conference object
3
info:eu-repo/semantics/acceptedVe...
2
info:eu-repo/semantics/submittedV...
1
Preprint
.
next >