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shuiyin

于 2008-05-10 发布 文件大小:1KB
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代码说明:

  加入白噪声的音频水印程序,采用3级小波分解,将随机序列嵌入到低频系数中(Adding white noise of the audio watermarking procedure for the three wavelet decomposition, the random sequence is embedded into the low frequency coefficient)

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