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[Special Effectsdwt_svd_GUI

Description: matlab GUI数字水印代码。小波变换中的dwt与svd算法的结合,加密用的是混沌加密。是毕业设计的代码。下载后注意图片的路径。-digital watermarking matlab GUI code. Wavelet transform dwt in combination with the svd algorithm, encryption is used for chaotic encryption. Is a graduate of the code design. Attention to the pictures after the download path.
Platform: | Size: 116736 | Author: xiaobao89 | Hits:

[Special Effectsdwt_svd_mfile

Description: matlab数字水印程序m文件程序,用的是小波变换中的dwt方法,并且把小波变换分成了四个子带,选择的LL子带。svd算法与dwt相结合,加密方法是混沌加密。与我刚才上传的dwt_svd_GUI.rar是一个程序,一个是gui的,一个是m文件。-m digital watermarking matlab program documentation procedures, using a wavelet transform method in the dwt and the wavelet transform is divided into four sub-band, choose the LL sub-band. svd algorithm with a combination of dwt, encryption method is chaotic encryption. I have just uploaded a dwt_svd_GUI.rar procedures, one is the gui, one m file.
Platform: | Size: 105472 | Author: xiaobao89 | Hits:

[matlabsvd_image

Description: This matlab code for SVD based image watermarking -This is matlab code for SVD based image watermarking
Platform: | Size: 6144 | Author: enda | Hits:

[matlabSVD-DCT_Image_watermarking

Description: This is the matlab code for SVD-DCT image watermarking
Platform: | Size: 5120 | Author: enda | Hits:

[Crack Hackan_intellegent_audio_water_marking_based_on_dwt-s

Description: All three, Discrete Wavelet Transform (DWT) - Singular Value Decomposition (SVD) and Adaptive Tabu Search (ATS) have been used as mathematical tools for embedding data into an audio signal. In this paper, we present a new robust audio watermarking scheme based on DWT-SVD and ATS. After applying the DWT to the cover audio signal, we map the DWT coefficients, and apply the SVD, we search for the optimal intensity of audio watermarking by using the ATS. Experimental results show that the watermarking method performs well in both security and robustness to many digital signals processing, such as filtering, cropping, mp3 and random noise.
Platform: | Size: 267264 | Author: Rishi | Hits:

[Graph programSVD_DWTimage

Description: 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 watermarking algorithm. The algorithm for wavelet decomposition of the original image and wavelet decomposition low-frequency sub-band are divided into blocks, each a singular value decomposition, the selection of each block by the largest singular value methods to quantify Arnold scrambled after embedding the watermark .
Platform: | Size: 38912 | Author: 久久 | Hits:

[matlabmatlab

Description: 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
Platform: | Size: 1024 | Author: 小玉 | Hits:

[Special Effectsdwt_svd

Description: 一个基于dwt,svd的图像水印嵌入算法-code for a image watermarking embeding based matlab
Platform: | Size: 2048 | Author: pengpeng | Hits:

[Software EngineeringDWT-SVD

Description: DWT-SVD Watermarking
Platform: | Size: 2206720 | Author: Naveen Neelapala | Hits:

[Special Effectssvd-and-dwt

Description: 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.
Platform: | Size: 420864 | Author: qiqing | Hits:

[Special EffectswatermarkDWT-SVD

Description: 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.
Platform: | Size: 1054720 | Author: qiqing | Hits:

[Special Effectssvd

Description: 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.
Platform: | Size: 1665024 | Author: qiqing | Hits:

[Special Effectssvd-in-data-hiding

Description: 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.
Platform: | Size: 67584 | Author: qiqing | Hits:

[Special EffectsWatermark-DWT-DCT-SVD

Description: 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.
Platform: | Size: 234496 | Author: qiqing | Hits:

[Software EngineeringSVD-based-watermarking

Description: 基于SVD的DCT域和DWT域的经典水印算法,该算法通过提取水印水印的主成分并把该主成分嵌入到奇异值矩阵,鲁邦性非常高。-the principal components of the watermark are embedded into the host image in discrete cosine transform (DCT) and for the second method, those are embedded into the host image in discrete wavelets transform (DWT). To improve the robustness, the particle swarm optimization (PSO) is used for finding the suitable scaling factors.
Platform: | Size: 4643840 | Author: p2pgrid | Hits:

[Otherwatermarking-svd-dwt-ieee

Description: THis is IEEE documents of SVD-DWT watermarking
Platform: | Size: 195584 | Author: doni yusdinar | Hits:

[Education soft systemColor-DWT-SVD-watermarking

Description: color image watermarking in r g b planes using rdwt and svd
Platform: | Size: 313344 | Author: selva | Hits:

[matlabwatermarking

Description: 基于DWT和SVD的双重水印算法的源代码 包含嵌入 检测 提取-Based on DWT and SVD dual watermarking algorithm source code Extracts contain embedded detection
Platform: | Size: 6144 | Author: lem | Hits:

[matlabcode-Digital-Watermarking-Using-Discrete-Wavelet-

Description: Digital Watermarking Using Discrete Wavelet Transform (DWT) & Singular Value Decomposition (SVD) & Checking its Robustness in the presence of JPEG Image Compression
Platform: | Size: 4096 | Author: manjuatha vg | Hits:

[CA authColor-DWT-SVD-watermarking

Description: 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. Thus through watermarking, intellectual properties remains accessible while being permanently marked.-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. Thus through watermarking, intellectual properties remains accessible while being permanently marked.
Platform: | Size: 314368 | Author: Mohammad | Hits:
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