DCT_liang

所属分类:matlab编程
开发工具:Visual C++
文件大小:156KB
下载次数:25
上传日期:2010-05-19 16:10:55
上 传 者fiona777888
说明:  此代码是基于DCT的数字水印MATLAB编程,包括水印的置乱和反置乱,嵌入以及提取水印四个部分
(This code is based on digital watermark DCT MATLAB programming, including the watermark scrambling scrambling and anti-, four-part watermark embedding and extraction)

文件列表:
DCT_liang\disorder.m (285, 2005-06-29)
DCT_liang\embed_mark1.m (1646, 2010-01-06)
DCT_liang\extr_mark1.m (1008, 2009-12-07)
DCT_liang\lena1.jpg (12279, 2009-12-06)
DCT_liang\Lena256.bmp (66614, 2000-12-30)
DCT_liang\lenaDFT.bmp (66614, 2009-12-07)
DCT_liang\markcup.bmp (462, 2005-08-08)
DCT_liang\markcup16.bmp (126, 2009-12-06)
DCT_liang\resorder.m (250, 2005-06-29)
DCT_liang\Thumbs.db (8192, 2010-01-06)
DCT_liang\复件 lenaDFT.bmp (66614, 2009-12-06)
DCT_liang (0, 2010-04-03)

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