Intra-block algorithm for digital watermarking. - F. Y. Duan; Irwin King; Lai-Wan Chan; Lei Xu 001 (ICPR, 1998)

Intra-Block Max-Min Algorithm for Embedding Robust Digital Watermark into Images. - F. Y. Duan; Irwin King; Lai-Wan Chan; Lei Xu 001 (Multimedia Information Analysis and Retrieval, 1998)