A. Meixner, and A. Uhl. Security, Steganography, and Watermarking of Multimedia Contents, volume 5306 of Proceedings of SPIE, page 772-783. SPIE, (2004)
A. Meixner, and A. Uhl. Security, Steganography, and Watermarking of Multimedia Contents, volume 5306 of Proceedings of SPIE, page 772-783. SPIE, (2004)