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watermark小波代码

于 2005-04-25 发布 文件大小:216KB
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代码说明:

  这是基于小波变换的数字水印代码,在嵌入的水印加上一个pn尾随机序列(This is based on the wavelet transform digital watermark code, the embedded watermark with a random sequence late pn)

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