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Filters: Author is Ping W. Wong  [Clear All Filters]
2008
P. Comesaña, Merhav, N., and 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.PDF icon spie08one-bit-wm.pdf (277.85 KB)
2007
F. Balado and Pérez-González, F., “On Distortion Measures Associated to Random Desynchronization Attacks”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2007.
J. R. Troncoso-Pastoriza and Pérez-González, F., “Efficient Non-Interactive Zero-Knowledge Watermark Detector Robust to Sensitivity Attacks”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2007.
P. Comesaña, Balado, F., and Pérez-González, F., “A Novel Interpretation of Content Authentication”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2007.PDF icon spie07authentication.pdf (179.34 KB)
L. Pérez-Freire, Moulin, P., and Pérez-González, F., “Security of Spread-Spectrum-Based Data Hiding”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2007.
P. Comesaña and Pérez-González, F., “Two different approaches for attacking BOWS”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2007.PDF icon spie07bows.pdf (416.45 KB)
2006
P. Comesaña, Pérez-Freire, L., and 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.File spie06_sensitivity.ps (1.62 MB)
F. Pérez-González, Mosquera, C., Álvarez-Díaz, M., and Lagendijk, R., “High-rate quantization data hiding robust to arbitrary linear filtering attacks”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2006, vol. 5306, pp. 592-601.
L. Pérez-Freire, Pérez-González, F., and Comesaña, P., “Secret dither estimation in lattice-quantization data hiding: a set-membership approach”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2006, vol. 5306, pp. 592-601.PDF icon spie06_sme.pdf (223.01 KB)
2005
P. Comesaña, Pérez-González, F., and 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.PDF icon spie05_dpc.pdf (165.56 KB)
L. Pérez-Freire, Comesaña, P., and 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.PDF icon spie05_secur.pdf (401.96 KB)
F. Pérez-González, Mosquera, C., Barni, M., and Abrardo, A., “Ensuring Gain Invariance in High-Rate Data-Hiding”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2005, vol. 5306, pp. 592-601.
O. Koval, Voloshynovskiy, S., Deguillaume, F., Pérez-González, F., and Pun, T., “Robustness Improvement of Known-Host-State Watermarking Using Host Statistics”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2005, vol. 5306, pp. 592-601.
L. Pérez-Freire and Pérez-González, F., “Spread-spectrum vs. quantization-based data hiding: misconceptions and implications”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2005, vol. 5306, pp. 592-601.
J. E. Vila-Forcén, Voloshynovskiy, S., Koval, O., Pérez-González, F., and Pun, T., “Worst case additive attack against quantization-based data-hiding methods”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2005, vol. 5306, pp. 592-601.
2004
F. Balado, Pérez-González, F., and 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.PDF icon spie04em.pdf (434.03 KB)
P. Comesaña and Pérez-González, F., “Quantifying Security Leaks in Spread Spectrum Data Hiding: A Game Theoretic Approach”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2004, vol. 5306, pp. 592-601.File spie04.ps (572.73 KB)
2003
F. Balado and Pérez-González, F., “Hexagonal Quantizers are not Optimal for 2-D Data Hiding”, in Security and Watermarking of Multimedia Contents, Santa Clara, USA, 2003, vol. 5020.
N. Degara-Quintela and Pérez-González, F., “Visible Encryption: Using Paper as a Secure Channel”, in Security and Watermarking of Multimedia Contents, Santa Clara, USA, 2003, vol. 5020.
2001
F. Balado and 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.