DCT_watermark

所属分类:matlab编程
开发工具:matlab
文件大小:508KB
下载次数:211
上传日期:2008-05-23 16:18:35
上 传 者sdytsqt
说明:  基于离散余弦变换(DCT)的数字水印源代码包括水印生成、嵌入、提取等
(Based on the discrete cosine transform (DCT) of the digital watermark source code including the watermark generation, embedding, extraction, etc.)

文件列表:
DCT_watermark\-mark.bmp (12342, 2006-05-24)
DCT_watermark\lena-.bmp (66616, 2004-10-09)
DCT_watermark\lena.bmp (263222, 2006-05-26)
DCT_watermark\mark.bmp (12342, 2006-05-26)
DCT_watermark\mark_.bmp (3126, 2006-05-25)
DCT_watermark\nc.m (653, 2006-05-28)
DCT_watermark\psnr.m (727, 2006-05-25)
DCT_watermark\Thumbs.db (138752, 2006-05-31)
DCT_watermark\watermark.asv (6369, 2006-06-02)
DCT_watermark\watermark.m (6280, 2006-06-02)
DCT_watermark\withmark.bmp (263222, 2006-05-31)
DCT_watermark (0, 2006-06-02)

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