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2004
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)
O. Koval, Voloshynovskiy, S., Pérez-González, F., Deguillaume, F., and Pun, T., “Quantization-based watermarking performance improvement using host statistics: additive noise attack”, in ACM Workshop on Multimedia and Security (MMSEC), Magdeburg, Germany, 2004.
F. Pérez-González, Barni, M., Abrardo, A., and Mosquera, C., “Rational Dither Modulation: a novel data-hiding method robust to value-metric attacks”, in IEEE International Workshop on Multimedia Signal Processing, Siena, Italy, 2004, pp. 139-142.
L. Pérez-Freire, Pérez-González, F., and Voloshynovskiy, S., “Revealing the true achievable rates of Scalar Costa Scheme”, in IEEE International Workshop on Multimedia Signal Processing, Siena, Italy, 2004, pp. 203-206.
O. Koval, Voloshynovskiy, S., Pérez-González, F., Deguillaume, F., and Pun, T., “Spread Spectrum Watermarking for Real Images: Is Everything So Hopeless?”, in European Signal Processing Conference (EUSIPCO), Vienna, Austria, 2004.
J. E. Vila-Forcén, Voloshynovskiy, S., Koval, O., Pun, T., and Pérez-González, F., “Worst case additive attack against quantization-based watermarking techniques”, in IEEE International Workshop on Multimedia Signal Processing, Siena, Italy, 2004, pp. 135-138.
2003
F. Pérez-González, Comesaña, P., and 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.PDF icon icip03a.pdf (145.04 KB)
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.
F. Pérez-González, “The Importance of aliasing in structured quantization index modulation data hiding (invited lecture)”, in International Workshop on Digital Watermarking (IWDW), 2003, vol. 2939 / 2004, pp. 1-17.
P. Comesaña, Pérez-González, F., and Balado, F., “Optimal Data-Hiding Strategies for Games with BER Payoffs”, in International Workshop on Digital Watermarking (IWDW), 2003, vol. 2939 / 2004, pp. 101-116.File iwdw03.ps (499.03 KB)
P. Comesaña, Pérez-González, F., and Balado, F., “Optimal Strategies for Spread-Spectrum and Quantized-Projection image data hiding games with BER Payoffs”, in IEEE International Conference on Image Processing (ICIP), Barcelona, Spain, 2003.PDF icon icip03b.pdf (142.96 KB)
F. Pérez-González, Balado, F., and Hernández, J. R., “Performance Analysis of Existing and New Methods for Data Hiding with Known-Host Information in Additive Channels”, IEEE Transactions on Signal Processing, vol. 51, pp. 960-980, 2003.
R. López-Valcarce and Pérez-González, F., “Subband hyperstable adaptive IIR filters”, IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, vol. 50, pp. 383–389, 2003.
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.
2002
M. Alvarez-Rodríguez and Pérez-González, F., “Analysis of Pilot-Based Synchronization Algorithms for Watermarking of Still Images”, Signal Processing: Image Communication, vol. 17, pp. 661-633, 2002.
R. López-Valcarce and Pérez-González, F., “Analysis of the prewhitened constant modulus cost function”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Orlando, FL, USA, 2002, vol. 3, pp. 2641-2644.
R. López-Valcarce and Pérez-González, F., “Automatic delay selection in blind channel equalization: a prewhitening + eigenvector approach”, in Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, USA, 2002.
F. Pérez-González and Balado, F., “Improving Data Hiding Performance by Using Quantization in a Projected Domain”, in IEEE International Conference on Multimedia and Expo (ICME), Lausanne, Switzerland, 2002.
F. Pérez-González and Balado, F., “Nothing But a Kiss: A Novel and Accurate Approach to Assessing the Performance of Multidimensional Distortion-Compensated Dither Modulation”, in International Workshop on Information Hiding (IH), Noorwijkerhout, The Netherlands, 2002.
F. Balado and Pérez-González, F., “Provably or Probably Robust Data Hiding?”, in IEEE International Conference on Multimedia and Expo (ICME), Lausanne, Switzerland, 2002.
F. Pérez-González and Balado, F., “Quantized Projection Data Hiding”, in IEEE International Conference on Image Processing (ICIP), Rochester (NY), USA, 2002.
F. Pérez-González, López-Valcarce, R., and Mosquera, C., “Road vehicle speed estimation from a two-microphone array”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Orlando, FL, USA, 2002, vol. 2, pp. 1321–1324.
2001
C. Mosquera, Gómez, J. A., Pérez-González, F., Sobreira, M., and Alexandre, E., “Adaptive IIR Filters for Active Noise Control”, International Journal of Acoustics and Vibration, vol. 6, pp. 3-10, 2001.
R. López-Valcarce and Pérez-González, F., “Adaptive lattice IIR filtering revisited: convergence issues and new algorithms with improved stability properties”, IEEE Transactions on Signal Processing, vol. 49, pp. 811–821, 2001.
C. Mosquera and Pérez-González, F., “Algebraic solution to the robust SPR problem for two polynomials”, Automatica, vol. 37, 2001.