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于 2010-11-26 发布 文件大小:415KB
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下载积分: 1 下载次数: 82

代码说明:

  彩色数字水印的程序,实现在彩色图像中通过DCT变换来嵌入水印信息(Color digital watermarking process to achieve the color image by DCT transform to embed watermarks)

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