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svd
- 这是一种基于奇异分解的数字水印代码包括嵌入、提取代码。效果图都包含在内了良好的鲁棒性-This is based on singular decomposition of a digital watermark embedded in the code including the extraction code. Plans have included the effect of a good robustness
LtoLHtoH_svd
- 本算法结合小波变换和SVD奇异值变换，实现了水印的嵌入和提取，载体图像的鲁棒性和水印的不可见性，提取出的水印图像的和原水印图像基本一致，抗攻击性强。-The algorithm combines wavelet transform and SVD singular value transformation, achieved watermark embedding and extraction, vector image watermark robustness and invisibility
wavedetect
- 本函数将完成W-SVD模型下数字水印的检测 corr_coef, corr_DCTcoef 分别为不同方法下检测出的相关性值 function [corr_coef, corr_DCTcoef] = wavedetect(test, original, seed, wavelet, level, alpha, ratio)- This function will complete the W-SVD model digital watermark detection corr_coef
DCT_SVD
- 本文提出一种在原始视频DCT(离散余弦变换)与SVD(奇异值分解)域自适应嵌入水印的算法。算法首先将视频流分割成一个个场景,场景中的视频图像被变换到DCT-SVD域中,水印量化嵌入在最大奇异上,实现了水印盲检测。同时实验证明该算法在满足透明性要求下也满足一定的鲁棒性要求,能够抵抗低通滤波、中值滤波、椒盐噪声、高斯噪声、H.264压缩攻击以及统计攻击和帧剪切等攻击。-This paper presents an original video in the DCT (Discrete Cosine
SVD_DWTimage
- 提出了一种新的基于离散小波变换(DWT)与奇异值分解(SVD)相结合的数字图像水印算法。该算法将原始图像作小波分解并将小波分解得到的低频子带进行分块，对每一块进行奇异值分解后，选取每块中最大的奇异值通过量化的方法嵌入经过Arnold置乱后水印信息。-A new wavelet transform based on discrete (DWT) and Singular Value Decomposition (SVD) combination of digital image watermark
SVDwatermark
- 将原始图像和水印图像进行SVD变换后，并将图像重构-The original image and watermark image SVD transform and image reconstruction
14_W-SVD-digital-watermark-experiment
- 讲解了利用DWT-SVD，来实现水印水印，并分析了嵌入全过程-using DWt and svd to tell you a excellent idea about theway to inbed a digitalwatermark
DWTPSVD
- 用小波+SVD变换实现水印的提取和嵌入并且具有良好的鲁棒性-use DWT+SVD to chieve watermark extract and embed，it has goog robust
svd-and-dwt
- 是一篇关于图像数字水印你的外国文献，主要的水印算法是围绕svd和dwt展开的。希望对你有用。-A foreign literature on the image watermarking, watermark algorithm is built around svd and dwt expanded. I hope useful for you.
watermarkDWT-SVD
- 是一篇关于图像数字水印你的外国文献，主要的水印算法是围绕svd和dwt展开的。希望对你有用。-A foreign literature on the image watermarking, watermark algorithm is built around svd and dwt expanded. I hope useful for you.
svd
- 是一篇关于图像数字水印你的外国文献，主要的水印算法是围绕svd和dwt展开的。希望对你有用。-A foreign literature on the image watermarking, watermark algorithm is built around svd and dwt expanded. I hope useful for you.
svd-in-data-hiding
- 是一篇关于图像数字水印你的外国文献，主要的水印算法是围绕svd和dwt展开的。希望对你有用。-A foreign literature on the image watermarking, watermark algorithm is built around svd and dwt expanded. I hope useful for you.
Watermark-DWT-DCT-SVD
- 是一篇关于图像数字水印你的外国文献，主要的水印算法是围绕svd和dwtdct展开的。希望对你有用。-A foreign literature on the image watermarking, watermark algorithm is built around svd and dwt expanded. I hope useful for you.
MATLAB
- 用MATLAB写得离散小波-奇异值分解的算法。嵌入水印信息-dwt-svd watermark algorithm
SVD
- SVD理论讲解，在水印变换过程中有时用到地，它可以了解会什么 仅用来交流，了解水印的发展-SVD theory to explain the watermark in the transformation process, sometimes used, and what it can understand will only be used to exchange and understanding of the development of the watermark
svd
- 水印的嵌入与提取，包括有熵值的计算，块数的选取，对图像的攻击方法-Watermark embedding and extraction, including the calculation of the entropy value, the selection of the number of blocks, the image of attack methods
Image-Adaptive-Watermarking-
- 这是几篇关于SVD水印的外文文献，做关于SVD的水印的帮助比较大。-This is several articles on SVD watermarking foreign literature, do help SVD watermark.
DWT-SVD
- DWT-SVD模型下水印的嵌入算法源代码，以及相应的检测算法源代码（基于MATLAB实现）-This is the source code of a watermark embedding algorithm on the model of DWT-SVD,and the corresponding detection algorithm source code(based on MATLAB)
DWT-SVD
- 小波变换DWT和奇异值分解SVD的双重数字水印相关硕士毕业论文整理。-Wavelet transform DWT and Singular Value Decomposition the SVD dual digital watermark master' s thesis finishing.
watermark
- 基于图像水印的svd算法嵌入。带有嵌入提取，攻击。基本是个完整的程序。各种备注表明清晰。方便使用者学习。-SVD algorithm based on image watermarking. With embedded extraction, attack. Basic is a complete program. Various notes show clear. Convenient user learning.