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blindDCT

于 2021-02-22 发布 文件大小:125KB
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  一种基于DCT域盲数字水印嵌入程序,在DCT中频系数中嵌入水印,恢复時不用用到原始图像。(Based on DCT-domain blind digital watermark embedding process, in the intermediate frequency DCT coefficients to embed watermarks, when not used to restore the original image.)

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embed.m

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