Exportar 62 resultados:
Autor [ Título(Desc)] Tipo Año
Filtros: Autor es Pedro Comesaña  [Elimina todos los filtros]
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
P. Comesaña, Pérez-González, F., y Willems, F. M. J., «Applying Erez and Ten Brink's Dirty Paper Codes to Data-Hiding», in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2005, vol. 5306, pp. 592-601.Icono PDF spie05_dpc.pdf (165.56 KB)
M. Barni, Comesaña, P., Pérez-González, F., y Tondi, B., «Are you threatening me? Towards smart detectors in watermarking», in Media Watermarking, Security, and Forensics, San Francisco, CA, USA, 2014.Icono PDF spie14_2.0.pdf (430.73 KB)
P. Comesaña, Merhav, N., y Barni, M., «Asymptotically optimum embedding strategy for one-bit watermarking under Gaussian attacks», in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, CA, USA, 2008, vol. 6819.Icono PDF spie08one-bit-wm.pdf (277.85 KB)
P. Comesaña, Merhav, N., y Barni, M., «Asymptotically Optimum Universal Watermark Embedding and Detection in the High-SNR Regime», IEEE Transactions on Information Theory, vol. 56, pp. 2804-2815, 2010.Icono PDF tit-2010.pdf (240.81 KB)
B
F. Balado, Pérez-González, F., y Comesaña, P., «Blind iterative decoding of side-informed data hiding using the Expectation-Maximization algorithm», in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2004, vol. 5306, pp. 805-815.Icono PDF spie04em.pdf (434.03 KB)
P. Comesaña, Pérez-Freire, L., y Pérez-González, F., «Blind Newton Sensitivity Attack», IEE Proceedings on Information Security, vol. 153, pp. 115-125, 2006.Archivo iee-06bnsa.ps (1.67 MB)
P. Comesaña, Pérez-Freire, L., y Pérez-González, F., «The blind Newton senstivity attack», in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2006, vol. 5306, pp. 592-601.Archivo spie06_sensitivity.ps (1.62 MB)
P. Comesaña y Pérez-González, F., «Breaking the BOWS Watermarking System: Key Guessing and Sensitivity Attacks», EURASIP Journal on Information Security, vol. 2007, 2007.Icono PDF jis07bows.pdf (436.69 KB)Archivo Source code available here. (8.51 MB)
D
P. Comesaña, «Detection and information theoretic measures for quantifying the distinguishability between multimedia operator chains», in IEEE Workshop on Information Forensics and Security, Tenerife, Spain, 2012.Icono PDF wifs12_distinguishability.pdf (265.05 KB)
L. Pérez-Freire, Comesaña, P., y Pérez-González, F., «Detection in quantization-based watermarking: performance and security issues», in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2005, vol. 5306, pp. 592-601.Icono PDF spie05_secur.pdf (401.96 KB)
D. Vázquez-Padín, Fontani, M., Bianchi, T., Comesaña, P., Piva, A., y Barni, M., «Detection of video double encoding with GOP size estimation», in IEEE International Workshop on Information Forensics and Security (WIFS), Tenerife, Spain, 2012, pp. 151-156.Icono PDF wifs2012_dvazquez_mfontani_tbianchi_pcomesan_apiva_mbarni.pdf (839.39 KB)
P. Comesaña, Pérez-González, F., y Balado, F., «On distortion-compensated Dither Modulation data-hiding with repetition coding», IEEE Transactions on Signal Processing, vol. 54, pp. 585-600, 2006.Icono PDF dcdm_uvigo05.pdf (311.95 KB)
P. Comesaña y Pérez-González, F., «Dither modulation in the logarithmic domain», in International Workshop on Digital Watermarking (IWDW), Guangzhou, China, 2007, pp. 1261-1264.Icono PDF iwdw07.pdf (183.38 KB)
F. Pérez-González, Comesaña, P., y Balado, F., «Dither-Modulation Data hiding with distortion-compensation: exact performance analysis and an improved detector for JPEG attacks.», in IEEE International Conference on Image Processing (ICIP), Barcelona, Spain, 2003.Icono PDF icip03a.pdf (145.04 KB)
F
F. Pérez-González, Masciopinto, M., González-Iglesias, I., y Comesaña, P., «Fast Sequential Forensic Detection of Camera Fingerprint», in IEEE International Conference on Image Processing (ICIP), 2016.Icono PDF perez.pdf (325.29 KB)
G. Domínguez-Conde, Comesaña, P., y Pérez-González, F., «Flat Fading Channel Estimation Based on Dirty Paper Coding», in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Florence, Italy, 2014.Icono PDF icassp14_gdc_pca_fpg.pdf (154.64 KB)
V. Conotter, Comesaña, P., y Pérez-González, F., «Forensic analysis of full-frame linearly filtered JPEG images», in IEEE International Conference on Image Processing, Melbourne, Australia, 2013, pp. 4517-4521.Icono PDF conotter.pdf (780.94 KB)
V. Conotter, Comesaña, P., y Pérez-González, F., «Forensic detection of processing operator chains: recovering the history of filtered JPEG images», IEEE Transactions on Information Forensics and Security, 2015.Icono PDF tifs.pdf (2.46 MB)
P. Comesaña, Pérez-Freire, L., y Pérez-González, F., «Fundamentals of data hiding security and their application to spread-spectrum analysis», in International Workshop on Information Hiding (IH), Barcelona, Spain, 2005, vol. 3727, pp. 131-145.Icono PDF ih05_fundamentals.pdf (222.99 KB)