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dct-f3

于 2015-06-07 发布 文件大小:13KB
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下载积分: 1 下载次数: 31

代码说明:

  图像dct变换,量化,f3隐写,压缩,解压,使用matlab实现(Image DCT transform, quantization, F3 steganography, compression, decompression, using MATLAB to achieve)

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