DCT+DWTmatlab数字水印代码

代码说明：

  实现DCT与DWT相结合的算法,用matable及小波变换实现所想构思。(The algorithm of combining DCT with DWT is realized, and the idea is realized by matable and wavelet transform.)

文件列表：

dct-dwt\Combined DWT-DCT Digital Image Watermarking.pdf, 1501334 , 2011-03-15
dct-dwt\dw.asv, 3643 , 2011-03-15
dct-dwt\dw.m, 3723 , 2011-03-15
dct-dwt\DwtdctHL2_watermarked.bmp, 263222 , 2011-03-15
dct-dwt\Filtered.bmp, 263222 , 2011-03-15
dct-dwt\g.asv, 15904 , 2011-03-15
dct-dwt\g.m, 15950 , 2011-03-15
dct-dwt\guidemo.asv, 24304 , 2011-03-15
dct-dwt\guidemo.fig, 12938 , 2011-03-15
dct-dwt\guidemo.m, 26953 , 2011-03-15
dct-dwt\Hidden Bits.doc, 2332672 , 2011-03-15
dct-dwt\image water marking.m, 6092 , 2011-03-15
dct-dwt\key.bmp, 1220 , 2011-03-15
dct-dwt\lena.bmp, 66614 , 2011-03-15
dct-dwt\psnr3.asv, 795 , 2011-03-15
dct-dwt\psnr3.m, 795 , 2011-03-15
dct-dwt\third.asv, 551 , 2011-03-15
dct-dwt\third.m, 551 , 2011-03-15
dct-dwt\Thumbs.db, 59904 , 2011-04-15
dct-dwt\_copyright.bmp, 2120 , 2011-03-15
dct-dwt\_copyright_large.bmp, 263222 , 2011-03-15
dct-dwt, 0 , 2012-03-06