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gongji

于 2009-05-12 发布 文件大小:4KB
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  对嵌入水印的图象进行不同的攻击 添加噪音,滤波,剪切,压缩,旋转45度(Watermark on the images embedded in a different attack to add noise, filter, shear, compression, rotating 45 degrees)

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