搜索资源列表
pic_svd
- 一个图像的奇异值分解的matlab小程序-a program about image SVD with matlab
ksvd_src
- k-svd算法的实现,采用c++语言实现的一个基于K-svd算法的图像消噪程序-k-svd with c++ written for image de-noising
KSVD_Matlab_ToolBox
- K-SVD算法应用,图像去噪,提高图像质量-The K-SVD is a new algorithm for training dictionaries for linear representation of signals. Given a set of signals, the K-SVD tries to extract the best dictionary that can sparsely represent those signals.
BM3D-zzzzzzzzz
- 图像处理得各种去噪方法,包括BM3D ,NLMS,K-SVD等,对图像处理方向的很有帮助,-Image processing have various de-noising methods including BM3D, NLMS, K-SVD, etc., is helpful for image processing direction,
Vc6_Image
- VC++图像处理及源码包(大全)包括下列内容:1.数字图像获取,处理及实践应用电子书 2.数字图像获取,处理及实践应用电子书分章节源码 3.书中提及的各种算法的综合源码。压缩包里面包括的算法代码有:分章节源码内容:内容:对比度增强、灰度变换法、直方图修整法、图像平滑、图像锐化、伪彩色和假彩色增强;逆滤波复原、维纳滤波方法;傅立叶变换、离散余弦变换(DCT)、沃尔什变换、基于特征向量的变换、霍特林(Hotelling)变换、SVD变换、小波变换、Mallat算法;霍夫曼(Huffman)编码、算术
createFaceEignDatabase
- 利用一个小样本人脸样本库创建数据库ar_test.mat中的训练样本数据和待测样本数据将生产的数据库文件.mat利用FDDL程序进行测试,分类;在程序最后先利用最短距离测试提取特征的效果本文利用SVD分解,并提取了每一幅图像的前3列特征向量(前三个主成分),共计3*200个特征向量,构成一个训练样本列元素最后的简单分类测试效果在90 ,区分度较好,能够适用于其他分类器实验..后续中,选取了第一主成分,发现识别率达到100 ;选取了前33个,反而低于了90 ,不知如何解释?-Using a sma
svdExtractEnergyTest
- 测试SVD样本图像还原恢复功能,对图像进行测试时恢复效果较好 SVD分解方法满足能量守恒定理,可以实现有损压缩或者无损的能量提取,适合高精度 运算的场合要求。如何寻找一个提取能量的方法,尽量减少原图像的能量损失?- test SVD sample image to restore function, are tested against the image restoration is good The SVD decomposition method satisfies t
Image_Compress
- 基于SVD分解的图像压缩matlab源码,带有注释,非常易读,可以作为好的入门参考。-An implement of image compression using singular decomposation algorithm.
KSVD_Color_IEEE_TIP
- 图像稀疏表示近来比较流行!本文是一篇基于k-svd方法变换的快速方法的经典文章!-Image sparse representation of the more popular lately! This article is based on a quick way to change the method of k-svd classic article!
svdRec
- 用利用SVD提高推荐效果的基于协同过滤的推荐引擎的一个简单的例子,并附加基于SVD的图像压缩例子。-A example of recommendation based on the collaborative filtering and a example of image compression based on SVD.
GSR-for-Inpainting
- 基于GSR的图像修复,采用团体稀疏表示,奇异值分解svd-GSR for Inpainting
DWT_SVD_codes
- 图像水印嵌入及提取 SVD DWT2,基于MATLAB 2012以上版本。运行时安装-Image watermark embedding and extracting SVD DWT2, based on MATLAB 2012 or later. Runtime installation
ANA2
- 本程序为SVD的matlab代码,包括随机生成矩阵,进行SVD分解,并利用SVD分解进行图像压缩。-This procedure for SVD matlab code, including the random generator matrix, perform SVD decomposition, and image compression using SVD decomposition.
dwt_svd_mfile
- 使用DWT小波变换对载体图像进行变换,然后将水印置乱嵌入载体图像中,利用SVD的方法嵌入-Using DWT wavelet transform for image transform, then embed watermark scrambling to carrier image, the method of using SVD is embedded
joint_dic_denosing
- 一种图像去噪算法,基于K-SVD冗余字典的联合字典用于图像去噪-Based on the joint dictionary for image denoising
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.
denoiseImageKSVD
- 图像处理中稀疏表示中的KSVD算法,用于求解稀疏系数-Image processing sparse representation K SVD algorithm for solving sparse coefficient
svdcmp
- 图像模式识别svd(奇异值分解)算法及图像相似度计算delphi源代码-Calculate the image similarity
tuxiang
- 四种滤波(SVD滤波,PCA滤波,DCT滤波,DWT滤波)对图像处理,有程序代码和对应图片-Four kinds of filter for image processing
Local_MCA_KSVD
- 运用MCA算法,进行图像的分离,通过稀疏表示的K-SVD算法,将图像分为卡通和纹理部分-The MCA algorithm is used to separate the images. The sparse representation of the K-SVD algorithm is used to separate the images into cartoons and textures