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[Waveletshuiyin111

Description: 透明数字水印以及小波数字水印的相关说明。图片名根据自己需要修改-transparent digital watermarking and digital watermarking Wavelet the note. Pictures were revised according to their needs
Platform: | Size: 103424 | Author: 时光 | Hits:

[matlabdwtg1

Description: MATLAB小波分析高级技术中的基于小波变换域的数字水印MATLAB源代码。-High MATLAB wavelet analysis technique based on the wavelet transform domain digital watermarking MATLAB source of generation code.
Platform: | Size: 1024 | Author: rxw | Hits:

[File Format12456897514254265825

Description: 文章利用MATLAB语言及其小波工具箱,采用小波变换算法,开发数字水印嵌入系统,通过对原始静态图像和二值图像水印进行小波多分辨率分解,组合对应方向上的小波细节子图数据,从而实现了在原始静态图像上嵌入二值图像水印。有部分代码-article using MATLAB language and its toolbox, wavelet transform algorithm, development of digital watermark embedded systems, right through static images and the original binary image watermarking multiresolution wavelet decomposition, Portfolio corresponding direction on the details of wavelet-map data, thus realizing the original static image embedded binary image watermarking. Some code
Platform: | Size: 52224 | Author: ming-ming | Hits:

[Special Effectsdwtshuzishuiyin

Description: 摘 要 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" 关键词 图像保护 小波变换 数字水印 Matlab-Abstract digital watermarking technology is the image in recent years to protect technical fields of study a hot, This paper presents a wavelet transform-based image digital watermark embedding algorithm Matlab "The experimental results show , the algorithm has good visual effects and transparent "Keywords image protection wavelet transform digital watermarking Matlab
Platform: | Size: 111616 | Author: cici | Hits:

[WaveletwaterMark

Description: 各种数字水印的matlab源代码,包括离散余弦,小波变换等-A variety of digital watermarking matlab source code, including the discrete cosine, wavelet transform, etc.
Platform: | Size: 243712 | Author: 尹拉克 | Hits:

[Special Effectswatermarking

Description: 基于均值量化的小波域音频水印算法 可实现水印嵌入和提取 有较强鲁棒性-Mean Quantization-based audio watermarking in wavelet domain watermark embedding algorithm can be realized and extraction has strong robustness
Platform: | Size: 1024 | Author: | Hits:

[Special Effectsdwtgl

Description: 基于matlab小波工具箱的彩色数字图象水印技术。-Matlab wavelet toolbox based on the color digital image watermarking technology.
Platform: | Size: 1024 | Author: haha | Hits:

[Special Effectsnew_wavelet

Description: 小波变换的数字水印,有代码说明,试验结果说明-Wavelet Transform Digital Watermarking
Platform: | Size: 2810880 | Author: weihua | Hits:

[Waveletwavelet

Description: 一个图像小波数字水印的matlab代码,利用小波变换,在DC分量上实现自适应编码-An image digital watermarking wavelet matlab code, the use of wavelet transform, the DC component on the realization of adaptive coding
Platform: | Size: 1286144 | Author: 杨森泉 | Hits:

[Waveletwatermarking

Description: 使用了Arnold置乱算法,实现了基于小波变换的数字图像水印-Arnold used the scrambling algorithm based on wavelet transform of digital image watermarking
Platform: | Size: 4096 | Author: zhou | Hits:

[matlabM_program

Description: 音频水印的matlab相关程序,包括两个部分:小波域音频水印(含修正离散余弦变换)及基于HRT和线性回归检测水印的算法。 -Matlab audio watermark-related procedures, including two parts: audio watermarking in wavelet domain (including MDCT) and linear regression based on the HRT and the watermark detection algorithm.
Platform: | Size: 8192 | Author: malinlin | Hits:

[Special Effectswatermarking

Description: 采用小波变换的方法实现了数字水印的嵌入与提取,效果非常不错!-Using wavelet transform method to achieve the digital watermark embedding and extraction, the effect is very good!
Platform: | Size: 123904 | Author: wjh | Hits:

[WaveletWavelet-Watermark

Description: MATLAB基于小波变换的图像水印程序,还可以-MATLAB image watermarking based on wavelet transform procedure can also be
Platform: | Size: 1231872 | Author: 李云 | Hits:

[Crack Hackwatermarking

Description: 对音频信号分帧加窗,对每帧进行三阶小波变换,取其逼近系数平均值(一般为零).在此嵌入二值图像 并有对潜入水印信号进行盲检,恢复其嵌入水印-Sub-frame of the audio signal increases the Hamming window for each frame impletment third-order wavelet transform, whichever is close to the average coefficient (usually zero). according to this embedding binary image and resume its embedded watermark from the watermark signal by the Blind detection
Platform: | Size: 2048 | Author: wangyapeng | Hits:

[WaveletMATLABwavelet

Description: 小波变换的matlab程序,包括离散小波变换,多尺度变换,小波包分析,小波用于图像压缩、水印、去噪-Matlab wavelet transform procedures, including the discrete wavelet transform, multi-scale transform, wavelet packet analysis, wavelet image compression, watermarking, denoising
Platform: | Size: 76800 | Author: 侯强 | Hits:

[Waveletdwt

Description: 基于dwt的水印图像matlab代码,这是小波变换的经典算法-Dwt-based image watermarking matlab code, which is a classical algorithm for wavelet transform
Platform: | Size: 4096 | Author: tomkeluqi | Hits:

[matlabDWT-based-watermarking

Description: 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.
Platform: | Size: 223232 | Author: Frank | Hits:

[matlabsemi fragile watermarking of wavelet

Description: semi fragile watermarking of wavelet
Platform: | Size: 20625408 | Author: Dwei3 | Hits:

[Special EffectsMATLAB数字水印[dwt+dct多攻击+GUI界面]

Description: 本课题为基于MATLAB的小波变换dwt和离散余弦dct的多方法对比数字水印系统。带GUI交互界面。有一个主界面GUI,可以调用dwt方法的子界面和dct方法的子界面。流程包括,读取宿主图像和水印图像,嵌入,多种方法的攻击(剪切,加噪,旋转等),提取,最后利用psnr峰值信噪比进行评价不同攻击下,鲁棒性的好坏。(This topic is based on MATLAB wavelet transform DWT and discrete cosine DCT multi method comparison digital watermarking system. With GUI interface. There is a main interface GUI, which can call the sub interface of DWT method and DCT method. The process includes: reading host image and watermark image, embedding, attack of various methods (cutting, adding noise, rotation, etc.), extracting, and finally evaluating the robustness of different attacks by using PSNR peak signal-to-noise ratio.)
Platform: | Size: 32044032 | Author: www.wobishe.com | Hits:

[Special EffectsDCT,DWT,DFT,LSB数字水印MATLAB+GUI界面

Description: 本课题为基于MATLAB的小波变换dwt和离散余弦dct的多方法对比数字水印系统。带GUI交互界面。有一个主界面GUI,可以调用dwt方法的子界面和dct方法的子界面。流程包括,读取宿主图像和水印图像,嵌入,多种方法的攻击(剪切,加噪,旋转等),提取,最后利用psnr峰值信噪比进行评价不同攻击下,鲁棒性的好坏。(This project is based on MATLAB wavelet transform DWT and discrete cosine DCT multi method contrast digital watermarking system. With GUI interactive interface. There is a main interface GUI, which can call the sub interfaces of DWT method and DCT method. The process includes: reading host image and watermark image, embedding, attacks of various methods (cutting, adding noise, rotation, etc.), extracting. Finally, PSNR peak signal-to-noise ratio is used to evaluate the robustness of different attacks.)
Platform: | Size: 10000384 | Author: MATLAB道长 | Hits:
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