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数字水印技术是近年来图像保护技术研究领域的一个热点,本文提出了一种基于小波变换的图像数字
水印嵌入算法的Matlab 实现。实验结果表明,该算法具有较好的视觉效果和透明性。- Abstract The digital watermarking technology is the most active topic in image protecting recently. In this paper ,
a digital watermarking algorithm based o
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This matlab code for SVD based image watermarking -This is matlab code for SVD based image watermarking
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This is the matlab code for SVD-DCT image watermarking
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This matlab code for DWT image watermarking
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dwt image watermarking
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code of digital watermarking using dwt, the original image is get frm the user and then a watermarked image is embedded into the image
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一段基于DWT的数字水印的MATLAB代码，图像分块，水印受攻击-A DWT-based digital watermarking of MATLAB code, image segmentation, watermarking attacks
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discrete wavelet transform for image watermarking
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小波域数字水印嵌入程序。
实现对数字图像进行水印嵌入和检测。-Digital watermark embedding in wavelet domain. Implementation of digital image watermark embedding and detection.
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dwt数字图像水印源代码，小波变换数字水印-dwt source digital image watermarking
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Code for DWT WATERMARKing in an image
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Digital Watermarking Using Discrete Wavelet Transform (DWT) & Singular Value Decomposition (SVD) & Checking its Robustness in the presence of JPEG Image Compression
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this file implements the algorithm of DWT and DCT for image watermarking in combination.
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Image water marking using DWT with 3-levl decomposition
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Image water marking using Stationary Wavelet Transform with 3-level decomposition.
The problem with DWT is lack of shift-invarience and poor spatial resolution of the resultant image.
These were reduced with SWT, at the cost of memory requirement
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I have uploaded for DWT watermarking for LL band
I have applied DWT on host image for first level and then for second level on LL band.
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Thesis on Image watermarking in hybrid DCT and DWT technique
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