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WaterMark

于 2007-07-12 发布 文件大小:1941KB
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代码说明:

  数字水印,用MATLAB制作的,还有一些叙述情况(Digital Watermarking using MATLAB produced, and some described the situation)

文件列表:

WaterMark
.........\cdma_embed.m
.........\cdma_recover.m

.........\cor_embed.m
.........\cor_embed_mod.m
.........\cor_recover.m
.........\cor_recover_mod.m

.........\dct1_embed.m
.........\dct1_recover.m

.........\dct2_embed.m
.........\dct2_embed_mod.m
.........\dct2_recover.m
.........\dct2_recover_mod.m
.........\dwt_embed.m
.........\dwt_recover.m

.........\fig11.gif
.........\fig13s.gif
.........\Hidden Bits A Survey of Techniques for Digital Watermarking.htm
.........\Hidden Bits A Survey of Techniques for Digital Watermarking_files
.........\.................................................................\eq1.gif

.........\.................................................................\fig02.gif


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.........\key.bmp
.........\lena.bmp
.........\lena3.gif
.........\lsb_embed.m
.........\lsb_recover.m
.........\pn_period.m
.........\pn_test.m
.........\psnr.m
.........\test.jpg
.........\test1.m
.........\test2.m
.........\_copyright.bmp

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