Image Watermarking Based on Singular Value Decomposition
Jie Liu, Xiamu Niu, Wenhai Kong · Information Hiding · 2006
In this paper, a new blind image watermarking algorithm is proposed based on the Singular Value Decomposition. The watermarks can be detected without the original image or any other information of the original singular values. Experiments show that the algorithm has good robustness on JPEG compression, median filtering, rescaling, and Gaussian low-pass filtering, etc.