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detection2

于 2006-07-06 发布 文件大小:1KB
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下载积分: 1 下载次数: 19

代码说明:

  针对嵌入水印后的二值图像,利用其频域特性检测隐藏信息。(embedded watermark of two binary images, using its frequency domain characteristics of detecting hidden messages.)

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