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tuxiangshuiyin

于 2010-11-25 发布 文件大小:1KB
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代码说明:

  利用二维离散小波,在一幅图像中嵌入水印,并对水印图像进行水印的提取和检测。(Using two-dimensional discrete wavelet, an image embedded in the watermark and image watermark extraction and detection.)

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