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图像融合（可视水印）源代码-source code for image fusion (visible watermarking)
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提出了一种离散小波变换域实现图像水印的方法。这种算法充分利用小波变换的特点,把原始图像及水印图像塔式分解,在多分辨率分解后的相同的频段来嵌入水印信息。该方法也利用了人眼视觉特性,算法简单而有效。实验证明,该算法较好地解决了水印不可见性与鲁棒性之间的矛盾,对常见的水印攻击都有较强的鲁棒性。-presents a discrete wavelet transform domain image watermarking method. This algorithm using wavelet tran
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dct based visible watermarking algorithm
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wavelet based watermarking with dwt2 function in matlab it s an implementaton of an ieee paper.its a visible watermark it calculates the peak signal to noise ratio and the mean square error
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利用MATLAB软件完成基于离散余弦变换（DCT）的可见水印算法，实现可见水印的嵌入-discussed the mathematical manipulation method of visible digital watermark and realized the visible digital watermarking inserting by completing the watermark algorithm，which based discrete cosine transform
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this algorithm to do visible watermarking
in this the step by step procedure is explained cleary to do visible watermarking in matlab-this is algorithm to do visible watermarking
in this the step by step procedure is explained cleary to do visibl
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A DWT Domain Visible Watermarking Techniques for Digital Images
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visible watermarking of two images using DTC is given in this file.PSNR of watermarked image is also calulated along with coreletion factor-visible watermarking of two images using DTC is given in this file.PSNR of watermarked image is also calulated
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Watermarking, as opposed to steganography, has an additional requirement of robustness against possible attacks. An ideal steganographic system would embed a large amount of information perfectly securely, with no visible degradation to the cover obj
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Matlab code for visible watermarking using DCT technique
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基于关系的DCT域盲水印算法，盲水印要不可见的才可以。-Can only be based on the relationship between the DCT domain blind watermarking algorithm, blind watermark or else visible.
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this for un seen visible watermarking after done the gamma correction you can see he wateramared image with watermark -this is for un seen visible watermarking after done the gamma correction you can see he wateramared image with watermark
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this for visible watermarking you can see the watermark visible
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This code is one application of visible watermarking.
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一种新的不可见可视水印技术文章，台湾人写的文章非常详细。-A new invisible visible watermark technology articles, written by Taiwanese article is very detailed.
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Watermark A visible or invisible signature embedded inside an image to show authenticity or proof of ownership. The hidden watermark should be inseparable the host image, robust enough to resist any manipulations while preserving the image quality. T
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The increasing amount of applications using digital multimedia technologies has accentuated the need to provide copyright protection to multimedia data. Digital watermarking is a method that has received a lot of attention in the past few years. A di
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it ll help u in visible watermarking of images
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