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差值扩展-数字可逆水印的实现

于 2020-10-07 发布 文件大小:3KB
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代码说明:

  数字图像处理中的可逆水印算法,基于差值扩展而得,其容量与其图像像素有关。(The reversible watermarking algorithm in digital image processing is based on the spread of the difference, and its capacity is related to the pixel of the image.)

文件列表:

extraction.m, 2213, 2012-11-26
operate.m, 6454, 2012-11-26

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