嵌入
-
A local extremum of audio watermarking algorithm
A local extremum of audio watermarking algorithm， matlab software watermark embedding and extraction operation， also gives some common attack method of audio watermarking attacks. -
-
-
-
-
-
-
-
-
数字水印的嵌入和检测
数字水印的嵌入和检测，dct，作者Mao LiPurpose:an algorithm to achieve the embeding watermarking to a image by dct bloking and hvs，then detect the watermarking by comparability.
