搜索资源列表
SVD
- 根据奇异值分解的基本原理及其特点，给出了运羽奇异值分解进行图像压缩的方法．通过简单的例子说明了该方法进行图像压缩的基本过程，给出了压缩流程．并通过MATLAB编程对实际图像进行处理，表明了该方法的有效性．
dwt_svd_mfile.rar
- 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 tra
k_svd
- k-svd算法m代码.用于形成冗余字典，对图像进行稀疏分解-m k-svd algorithm code used to create a redundant dictionaries, sparse decomposition of images
imcompress
- 基于奇异值分解（SVD）的图像压缩算法matlab实现-Based on singular value decomposition (SVD) to achieve image compression algorithm matlab
dwt_svd_GUI
- 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. Attenti
SVD
- 线性方程的解法,实现对运动目标的检测,针对可见光图像弱小目标检测中的背景抑制和去噪问题,提出了奇异值分解(Singular Value Decomposition,SVD)-Linear equations, to achieve the detection of moving targets, in view of the weak target detection in visible light images in the background suppression and de-noi
359801828_imcompr
- SVD程序，用于图像的奇异值分解，SVD程序，用于图像的奇异值分解-SVD procedure for singular value decomposition of the image, SVD procedure for singular value decomposition image
svdUpdate
- 本程序在matlab中实现了增量svd算法-implementation of incremental svd using matlab
svd
- 采用SVD方法进行人脸特征提取,希望对大家有用-SVD method using facial feature extraction, in the hope that useful to everybody
zhiluanSVD
- 数字水印matlab程序，只是简单的svd跟最简单的置乱方法Arnold的应用。没有用到小波算法。上传的dwt_svd_GUI.rar是完整的数字水印算法，用的是混沌加密。-Matlab digital watermarking process, with the svd simply the easiest way to Arnold scrambling applications. Wavelet algorithm is not used. From the dwt_svd_GUI.rar
2009svd
- 这是一个图像处理程序集，几乎实现了所有图像处理的基本方法，非常适合初学者-This is a set of image processing procedures, almost all the basic methods of image processing, very suitable for beginners
Untitled
- 利用MATLAB 实现SVD特征提取和人脸重构-Use MATLAB to achieve SVD Face Feature Extraction and Reconstruction
dct-svd
- dct-svd域水印算法,实现数字水印图像在载体DCT-SVD域的隐藏-a kind of watermarking algorithm in DCT-SVD domain
svd_nosie_removing
- 用奇异值分解（SVD）的方法进行噪声去除- noise removing by SVD analysis
SVD-BASED
- 一种基于奇异值分解的数字水印技术，这是一篇很经典的文章，再此文章之后，基于svd的水印技术大量出现-a digital watermarking technologybased on Singular value decomposition , which is a classic article, and then, after this article, the watermarking technique based on large numbers of svd
dwt_svd
- 一个基于dwt,svd的图像水印嵌入算法-code for a image watermarking embeding based matlab
On-SVD-Based-Watermarking-Algorithm
- SVD based watermarking scheme.very easy descr iption to understand-SVD based watermarking scheme.very easy descr iption to understand...
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)
SVDwatermark
- 这个是matlab利用svd实现水印效果的程序-This is the use of svd matlab watermark effect of the procedure
matlab-SVD
- 利用张量（三维矩阵）奇异值分解即SVD分解进行图像去噪，本代码运用MATLAB。-Using tensor (three-dimensional matrix) that SVD decomposition singular value decomposition for image de-noising, the code using MATLAB.