Shangqin Xiao, Hefei Ling, Fuhao Zou, Zhengding Lu. Adaptive Image Watermarking Algorithm in Contourlet Domain. In Japan-China Joint Workshop on Frontier of Computer Science and Technology, FCST 2007, Wuhan, China, 1-3 November, 2007. pages 125-130, IEEE, 2007. [doi]
Abstract is missing.