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做数字水印的可以用这个的，基于contourlet的数字水印代码，里面有源代码，主函数在main.m，直接运行就行。-Digital watermarking can be used to do this, based on digital watermarking contourlet code, which source code, the main function in main.m, run directly on the line.
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matlabf非常好基于Contourlet变换的水印算法.与小波变换不同的是Contourlet变换采用类似于线段（contoursegment的基得到一种多分辨、局部化、方向性的图像表示。水印信号通过基于内容的乘性方案加载到Contourlet 变换系数-matlabf very good Contourlet Transform-based watermarking algorithm. and wavelet transform is different Contourlet trans
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利用分块和随机序列的基于contourlet及DFT的水印嵌入算法-Use of block and random sequence contourlet and DFT-based watermarking algorithm
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图像经过Contourlet变换后，加水印-After Contourlet transform images, add watermark
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基于邻域均值关系的Contourlet 域量化水印算法-Quantization watermarking scheme based on neighboring mean value relation in Contourlet transform domain.
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CT based encryption
1. Open contourlet 5 and run aaa.m for image decomposition and for denoising
2. Open tsss and A_hidetext.m and set break point at line 109 and run
3. After selecting image ind text press F5
4. Now run H_finalextra
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这是国外最新的医学图像的数字水印，contourlet变换，不错的学校资料，本人在学习中-This is the latest foreign medical image digital watermarking, contourlet transform, a good school information I learn ...
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一个关于数字水印的matlab仿真，本人已经验证，可以用，不过仿真的时候一定把子文件的内容，挪动出来，再跑仿真-A digital watermarking matlab simulation, I have verified, you can use, but the simulation must handle the contents of the file, move out, run another simulation
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关于多分辨率小波的数字水印算法的一篇博士论文，是盲提取哦，-The blind extraction on multi-resolution wavelet digital watermarking algorithm doctoral dissertation, Oh,
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这是一个用轮廓波变换实现的数字水印的源代码，相对大家有帮助。-This is the contourlet transform a digital watermark source code, relatively helpful.
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关于半脆弱水印的几篇文章，其中包括小波变换的应用以及contourlet变换的应用等，涉及领域为半脆弱数字图像水印已经篡改检测。-Semi-fragile watermarking of several articles, including the application of wavelet transform and Contourlet transform application areas for semi-fragile digital image watermarking has
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包含了DCT、DWT、LSB的数字水印算法以及程序的解释，并且有CONTOURLET变换的详细步骤 -Includes DCT, DWT, explain LSB digital watermarking algorithm and program, and there CONTOURLET transform detailed steps
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基于contourlet数字水印嵌入程序，希望对大家有帮助-Digital watermark embedding process based on Contourlet
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