Year of Publication: 2008

L. Pérez-Freire and Pérez-González, F., “Security of lattice-based data hiding against the Watermarked Only Attack”, IEEE Transactions on Information Forensics and Security, vol. 3, pp. 593-610, 2008.
F. Pérez-González and Mosquera, C., “Quantization-Based Data-Hiding Robust to Linear Time-Invariant Filtering”, IEEE Transactions on Information Forensics and Security, vol. 3, pp. 137-152, 2008.
C. Mosquera, Scalise, S., and López-Valcarce, R., “Non-Data-Aided Symbol Rate Estimation of Linearly Modulated Signals”, IEEE Transactions on Signal Processing, 2008.
J. E. Vila-Forcén, Voloshynovskiy, S., Koval, O., Pérez-González, F., and Pun, T., “Quantization-Based Methods: Additive Attacks Performance Analysis”, Transactions on Data Hiding and Multimedia Security III, vol. 4920, pp. 70-90, 2008.

Year of Publication: 2007

R. López-Valcarce and Mosquera, C., “Sixth-Order Statistics-Based Non-Data-Aided SNR Estimation”, IEEE Communications Letters, vol. 11, pp. 351-353, 2007.PDF icon lopezvalcarce_CL2006-1948.pdf (195.93 KB)
J. R. Troncoso-Pastoriza and Pérez-González, F., “Efficient Zero-Knowledge Watermark Detection with Improved Robustness to Sensitivity Attacks”, EURASIP Journal on Information Security, 2007.
P. Comesaña and Pérez-González, F., “Breaking the BOWS Watermarking System: Key Guessing and Sensitivity Attacks”, EURASIP Journal on Information Security, vol. 2007, 2007.PDF icon jis07bows.pdf (436.69 KB)File Source code available here. (8.51 MB)

Year of Publication: 2006

P. Comesaña and Pérez-González, F., “The impact of the cropping attack on scalar STDM data hiding”, IEEE Signal Processing Letters, vol. 13, pp. 353-356, 2006.File ieee-spl06_cropping.ps (243.75 KB)
P. Comesaña, Pérez-González, F., and Balado, F., “On distortion-compensated Dither Modulation data-hiding with repetition coding”, IEEE Transactions on Signal Processing, vol. 54, pp. 585-600, 2006.PDF icon dcdm_uvigo05.pdf (311.95 KB)
P. Comesaña, Pérez-Freire, L., and Pérez-González, F., “Blind Newton Sensitivity Attack”, IEE Proceedings on Information Security, vol. 153, pp. 115-125, 2006.File iee-06bnsa.ps (1.67 MB)