基于混沌加密的 DCT 域灰度级盲水印算法

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鲍政，张建伟，夏德深

A Gray-scale Blind Watermarking Algorithm in DCT Domain Based on Chaotic Encryption

BAO Zheng, ZHANG Jianwei, XIA Deshen

计算机工程 . 2006, (7): 157 -159,162 . DOI: 10.3969/j.issn.1000-3428.2006.07.055