Ising-Model

说明：  OMP算法，基于压缩感知的正交匹配追踪算法，能够很好的重构出原始信号(OMP algorithm based on compressed sensing orthogonal matching pursuit algorithm that can reconstruct the original signal very good)

A system for disciplined convex programming Copyright (C) 2005-2012 Michael C. Grant and Stephen P. Boyd. This program is free software you can redistribute it and/or modify it under the terms of the GNU General Public License as published

biometric recognition

说明：  利用提升的二代小波，对图像进行去噪处理，通过不同的去噪过程比较，显示优势(Used to enhance the second generation wavelet, the image denoising, denoising process through different comparison shows advantages)

该函数能够实现保存Matlab GUI中axes控件图像的功能(this function can save pictures from axes controls in Matlab GUI)

对图形的边缘，可实现图像到链码，链码到图像的转换。(right to the brink of graphics, images can be realized chain code, the chain code to the image conversion.)

Alpha stable generator

logistics分岔图和其迭代过程中的迭代值的分布图(To draw the logistics iterative process map, can see the visual and iterative convergence.)

产生Rician分布的noise Matlab源程序(Rician distribution noise maker in Matlab)

sumt法，具有二次收敛性，若目标函数为二次正定函数，经有限步可达到极小点(sumt method, with quadratic convergence, if the objective function is quadratic positive definite function can be achieved by the finite step minima)