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watermarked

于 2012-05-23 发布 文件大小:1KB
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代码说明:

  实现了三级小波变换数字水印嵌入中频小波信号,要求图像大小256*256RGB,水印图片大小32*32二值图像。(Three wavelet transform digital watermarking embedded the IF wavelet signal to the image size 256* 256RGB watermark image size 32* 32 binary image.)

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