Exportar 110 resultados:
Autor [ Título(Desc)] Tipo Año
Filtros: Clave es watermarking  [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
L. Pérez-Freire, Pérez-González, F., y Voloshynovskiy, S., «An accurate analysis of scalar quantization-based data-hiding», IEEE Transactions on Information Forensics and Security, vol. 1, pp. 80-86, 2006.
L. Pérez-Freire, Pérez-González, F., y Furon, T., «On achievable security levels for lattice data hiding in the Known Message Attack scenario», in ACM Workshop on Multimedia and Security (MMSEC), Geneva, Switzerland, 2006, pp. 68-79.
M. Alvarez-Rodríguez y Pérez-González, F., «Analysis of Pilot-Based Synchronization Algorithms for Watermarking of Still Images», Signal Processing: Image Communication, vol. 17, pp. 661-633, 2002.
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)
F. Pérez-González, Hernández, J. R., y Balado, F., «Approaching the Capacity Limit in Image Watermarking: A Perspective on Coding Techniques for Data Hiding Applications», Signal Processing, vol. 81, pp. 1215–1238, 2001.
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 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
L. Pérez-Freire y Furon, T., «Blind decoder for binary probabilistic traitor tracing codes», in IEEE International Workshop on Information Forensics and Security (WIFS), London, UK, 2009, pp. 56-60.
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)
F. Balado y Pérez-González, F., «Blind Turbo Decoding of Side-Informed Data Hiding Using Iterative Channel Estimation», in International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS), Lisboa, 2004.
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)
C
P. Comesaña y Pérez-González, F., «On the capacity of stegosystems», in ACM Workshop on Multimedia and Security (MMSEC), Dallas, TX, USA, 2007, pp. 1261-1264.Icono PDF acm07stego.pdf (198.41 KB)
J. R. Hernández, Pérez-González, F., y Rodríguez, J. M., «Coding and Synchronization: A Boost and a Bottleneck for the Development of Image Watermarking», in COST #254 Int. Workshop on Intelligent Communications, L'Aquila, Italy, 1998, pp. 77–82.
F. Balado y Pérez-González, F., «Coding at the Sample Level for Data Hiding: Turbo and Concatenated Codes», in Security and Watermarking of Multimedia Contents, San José, USA, 2001, vol. 4314, pp. 532–543.
J. R. Troncoso-Pastoriza y Pérez-González, F., «CryptoDSPs for Cloud Privacy», in International Workshop on Cloud Information System Engineering (CISE), Hong Kong, China, 2010, vol. 6724.
D
J. R. Hernández, Pérez-González, F., y Rodríguez, J. M., «Data Hiding for Copyright Protection of Still Images», in Emerging Techniques for Communication Terminals, Tolouse, France, 1997, pp. 285–289.
J. R. Hernández, Amado, M., y Pérez-González, F., «DCT-Domain Watermarking Techniques for Still Images: Detector Performance Analysis and a New Structure», IEEE Transactions on Image Processing, vol. 9, pp. 55–68, 2000.
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)
F. Balado, «Digital image data hiding using side information», University of Vigo, Spain, 2003.
L. Pérez-Freire, «Digital Watermarking Security», University of Vigo, Spain, 2008.Icono PDF ThesisPerezFreire.pdf (4.79 MB)
M. Scagliola, Pérez-González, F., y Guccione, P., «A Dirty Paper Scheme for Hierarchical OFDM», in IEEE International Conference on Communications (ICC), Kioto, Japan, 2011.
L. Pérez-Freire y Pérez-González, F., «Disclosing secrets in watermarking and data hiding», in Third Wavila Challenge (WaCha), Saint-Malo, France, 2007.
F. Balado y Pérez-González, F., «On Distortion Measures Associated to Random Desynchronization Attacks», in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2007.