Chin-Chen Chang, Yung-Chen Chang, Jau-Ji Shen. A Heuristic Method for Extracting Enhanced Watermarks from Digital Images. In Second International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP 2006), Pasadena, California, USA, December 18-20, 2006, Proceedings. pages 453-456, IEEE Computer Society, 2006. [doi]
Abstract is missing.