说明：稀疏表示，使得数据简单看，而且易懂，是流行的一种数据表示方法

说明：稀疏脉冲反褶积程序，提高地震资料分辨力的有力工具！！

说明：Sparse Subspace Clustering基于人脸分割的子空间聚类的原始代码，已验证没有错误，大家可以放下下载。

说明：A fast Fourier transform (FFT) is an algorithm to compute the discrete Fourier transform (DFT) and its inverse. Fourier analysis converts time (or space) to frequency and vice versa an FFT rapidly computes such transformations by factorizing the DFT matrix into a product of sparse (mostly zero) factors.

说明：The following Matlab project contains the source code and Matlab examples used for orthogonal least squares algorithms for sparse signal reconstruction. Added after previous version ols_gp: Sparse reconstruction by Orthogonal Least Squares followed by Gradient Pursuit ols_nomp: Sparse reconstruction by Orthogonal Least Squares followed by Approximate Conjugate Gradient Pursuit ols_pcgp: Sparse reconstruction by Orthogonal Least Squares followed by Partial Conjugate Gradient Pursuit The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.

说明：matlab code of A hybrid approach combining extreme learning machine and sparse representation for image classification. Engineering Applications of Artificial Intelligence 27 (2014): 228-235.

说明：A hybrid approach combining extreme learning machine and sparse representation for image classification

说明：a novel method for solving Canonical Cor- relation Analysis (CCA) in a sparse convex framework using a least squares approach. The presented method focuses on the scenario when one is interested in (or limited to) a primal representation for the first view while having a dual representation for the second view. Sparse CCA (SCCA) minimises the number of features used in both the pri- mal and dual projections while maximising the correlation between the two views.

说明：A routine that performs dictionary learning and sparse coding and makes sure that the reconstruction error is minimal

说明：不同差集应用于面阵的稀疏优化，其中面阵的阵元数不同

说明：矩阵稀疏表示,需要的自己下载，原理我还不是太清楚，在慢慢学习中

说明：这个是一个稀疏反褶积的计算模拟方法，用来进行稀疏反褶积。

说明：The package can be used to do research on data sparse pre

说明：Image Super-Resolution via Sparse Representation.pdf 通过稀疏表示算法实现图像的超分辨率表示。 稀疏表示算法主要用在图像去噪图像恢复上，是一个很好的工具。

说明：Micheal Elad 的书“Sparse and Redudant Representation ”中14章应用篇的全部代码。

说明：一个常用的稀疏表示分类器，SRC分类器，用于信号或图像分类，需共同配合CVX运行，可见示例example.m。

说明：图像去模糊算法：SSF和PCD的对比，引用于Michael Elad的Sparse Representation一书。其中的“Datacameraman”图片可以被任何图片的灰度值代替。

说明：an open source code for sparse coding

说明：Fast Sparse Image Reconstruction

说明：解决MAP问题的全新算法，是SCI二区的一篇文章，希望对大家有所帮助。

说明：基于全变分空间正则化的稀疏超普解混算法的MATLAB程序

说明：压缩感知matlab代码及说明，适合初学者学习使用,关于分块稀疏

说明：Sparse Representations for Radar with MATLAB Examples

说明：稀疏天线阵Ga优化。使用matlab编程。

说明：对称正定与对称非正定线性方程组的稀疏求解

说明：基于稀疏学习理论对人脸表情分析中灰度、局部二值模式、C}abor等不同面部特征的稀疏表达问题进行了研究。首先，对稀疏表达、K-S V D以及D-KSVD等稀疏学习算法进行了分析 接着，在JAFFF人脸表情数据库上对不同算法进行了表情识别实验。

说明：wideband beamforming sparse arrey

说明：包括TVD去噪（速度非常快），最小平方最优程序，用于稀疏频率分解，很好用。

说明：A novel algorithm for sparse approximation in redundant dictionaries, called the M-Term Pursuit (MTP). This algorithm decomposes a signal into a linear combination of atoms that are selected in order to represent the main signal components.

说明：Based on Sparse Representation