Dong-Hwan Shin, Jong-Weon Kim, Jong-Uk Choi. Semi-Fragile Image Watermarking Based on Block Mean Difference. In Hamid R. Arabnia, Youngsong Mun, editors, Proceedings of the International Conference on Security and Management, SAM 03, June 23 - 26, 2003, Las Vegas, Nevada, USA, Volume 2. pages 577-583, CSREA Press, 2003.
Abstract is missing.