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DWT

于 2021-04-17 发布 文件大小:97KB
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代码说明:

  MATLAB程序:利用DWT的图像数字水印的嵌入与提取,里面包含水印图像、原图像。(MATLAB programs: the use of DWT image watermarking embedding and extraction, which contains a watermark image, the original image.)

文件列表:

best.BMP
DWT_embed.m
DWT_recover.m

psnr.m

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