Yi-Chong Zeng, Soo-Chang Pei, Jian-Jiun Ding. DCT-Based Image Protection using Dual-Domain Bi-Watermarking Algorithm. In Proceedings of the International Conference on Image Processing, ICIP 2006, October 8-11, Atlanta, Georgia, USA. pages 2581-2584, IEEE, 2006. [doi]
Abstract is missing.