Follow
Pedro Comesaña Alfaro
Pedro Comesaña Alfaro
Signal Processing in Communications Group (GPSC), atlanTTic Research Center, University of Vigo
Verified email at gts.tsc.uvigo.es
Title
Cited by
Cited by
Year
Watermarking security: a survey
L Perez-Freire, P Comesana, JR Troncoso-Pastoriza, F Perez-Gonzalez
Transactions on data hiding and multimedia security I, 41-72, 2006
1322006
Detection of video double encoding with GOP size estimation
D Vazquez-Padin, M Fontani, T Bianchi, P Comesaña, A Piva, M Barni
2012 IEEE International Workshop on Information Forensics and Security (WIFS …, 2012
1212012
Fundamentals of data hiding security and their application to spread-spectrum analysis
P Comesana, L Pérez-Freire, F Pérez-González
International Workshop on Information Hiding, 146-160, 2005
882005
Effect of compression on sensor-fingerprint based camera identification
M Goljan, M Chen, P Comesaña, J Fridrich
Electronic Imaging 28, 1-10, 2016
742016
Blind newton sensitivity attack
P Comesana, L Pérez-Freire, F Pérez-González
IEE Proceedings-Information Security 153 (3), 115-125, 2006
722006
Improving selection-channel-aware steganalysis features
T Denemark, J Fridrich, P Comesaña-Alfaro
Electronic Imaging 28, 1-8, 2016
712016
Security of lattice-based data hiding against the known message attack
L Pérez-Freire, F Pérez-González, T Furon, P Comesana
IEEE Transactions on Information Forensics and Security 1 (4), 421-439, 2006
612006
Method and system for robust audio hashing
FP Gonzalez, PC Alfaro, LP Freire, DP Vieites
US Patent 9,286,909, 2016
582016
A random matrix approach to the forensic analysis of upscaled images
D Vázquez-Padín, F Pérez-González, P Comesana-Alfaro
IEEE Transactions on Information Forensics and Security 12 (9), 2115-2130, 2017
492017
Optimal counterforensics for histogram-based forensics
P Comesana-Alfaro, F Pérez-González
2013 IEEE International Conference on Acoustics, Speech and Signal …, 2013
422013
Detection in quantization-based watermarking: performance and security issues
L Pérez-Freire, P Comesana-Alfaro, F Pérez-González
Security, Steganography, and Watermarking of Multimedia Contents VII 5681 …, 2005
402005
Modeling Gabor coefficients via generalized Gaussian distributions for face recognition
D González-Jiménez, F Pérez-González, P Comesana-Alfaro, ...
2007 IEEE International Conference on Image Processing 4, IV-485-IV-488, 2007
382007
The return of the sensitivity attack
P Comesana, L Pérez-Freire, F Pérez-González
International Workshop on Digital Watermarking, 260-274, 2005
382005
Information-theoretic analysis of security in side-informed data hiding
L Pérez-Freire, P Comesana, F Pérez-González
International Workshop on Information Hiding, 131-145, 2005
382005
An SVD approach to forensic image resampling detection
D Vázquez-Padín, P Comesana, F Pérez-González
2015 23rd European signal processing conference (EUSIPCO), 2067-2071, 2015
362015
Forensic detection of processing operator chains: Recovering the history of filtered JPEG images
V Conotter, P Comesana, F Pérez-González
IEEE Transactions on Information Forensics and Security 10 (11), 2257-2269, 2015
332015
Detection and information theoretic measures for quantifying the distinguishability between multimedia operator chains
P Comesana
2012 IEEE International Workshop on Information Forensics and Security (WIFS …, 2012
272012
Transportation-theoretic image counterforensics to first significant digit histogram forensics
C Pasquini, P Comesana-Alfaro, F Pérez-González, G Boato
2014 IEEE International Conference on Acoustics, Speech and Signal …, 2014
242014
On a watermarking scheme in the logarithmic domain and its perceptual advantages
P Comesana, F Pérez-González
2007 IEEE International Conference on Image Processing 2, II-145-II-148, 2007
242007
Secret dither estimation in lattice-quantization data hiding: a set membership approach
L Perez-Freire, F Pérez-González, P Comesana
Security, Steganography, and Watermarking of Multimedia Contents VIII 6072 …, 2006
242006
The system can't perform the operation now. Try again later.
Articles 1–20