文件名称:数字水印及matlab代码
文件大小:836KB
文件格式:RAR
更新时间:2012-06-13 20:27:06
水印
详细的水印处理过程及各种matlab代码,并带有图像 很强的代码
【文件预览】:
pn_period.m
lsb_watermarked.bmp
dwt_watermarked.bmp
key.bmp
_copyright.gif
psnr.m
dct2_embed.m
cdma_embed.m
_copyright_small.bmp
cs.bmp
test1.m
dwt_embed.m
Hidden Bits A Survey of Techniques for Digital Watermarking.htm
cor_recover.m
lena3.gif
cor_recover_mod.m
dct1_watermarked.bmp
cdma_watermarked.bmp
fastica.m
dct1_recover.m
cor_embed.m
cor_embed_mod.m
_key.bmp
cdma_recover.m
lsb_recover.m
dct2_recover.m
dwt_recover.m
lsb_embed.m
fig13s.gif
dct1_embed.m
dct2_embed_mod.m
pn_test.m
_lena_std_bw.bmp
fig11.gif
test.jpg
lena.bmp
_copyright.bmp
test2.m
dct2_recover_mod.m