小波分块的鲁棒性数字水印算法
朱贤坤 1,张贵仓 1,吕宝成 1,张 旭 2
Digital image watermarking algorithm based on wavelet blocks
ZHU Xian-kun 1,ZHANG Gui-cang 1,LV Bao-cheng 1,ZHANG Xu 2
计算机工程与应用 . 2008, (34): 93 -94 .  DOI: 10.3778/j.issn.1002-8331.2008.34.028