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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。...

于 2022-03-01 发布 文件大小:1.45 kB
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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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