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this gives you implementation of growcut algorithm

这是TVAL3算法，是基于增广拉格朗日法和交替方向法的全变分最小化算法。这个算法是有关压缩感知的重建算法的例子。TVAL3算法是在最小全变分法的基础上，结合了增强型拉格朗日函数和交替最小化方法。通过交替最小化方法寻找增强型拉格朗日模型的最小值，再由最速下降法进行迭代，更新拉格朗日乘子。 (TVAL3: TV minimization by Augmented Lagrangian and ALternating direction ALgorithms.This algorithm is an example of a reconstruction algorithm for compressed sensing. The TVAL3 algorithm is based on the minimum total variation method, which combines the enhanced Lagrange function and the alternating minimization method. The minimum value of the enhanced Lagrange model is sought by the alternate minimization method, and then the iterative method is updated by the steepest descent method.)

一个粒子群算法的应用，对想学粒子群的同学应该有点帮助(The application of a particle swarm optimization, swarm of students want to learn a little help should be)

This another matlab code for PCA-LDA

CC1110的各种程序例程，包括无线实验，TDMA和FDMA点对多点通信原代码(Various routines of CC1110, including wireless experiment, TDMA and FDMA point to multipoint communication source code)

本文介绍了MATLAB在图像处理中的应用 并给出相应的代码(This article describes the MATLAB image processing and the corresponding code)

用MATLAB实现人脸识别的源代码，包括训练集的实现，识别部分的书写。(Face recognition using MATLAB source code, including writing to achieve the training set, the identification section.)

生成一系列X-Y多项式的程序，当你输入K值时，可以生成K（K-1）/2个基函数。可以直接调用(Generates a series of x-y polynomial program, when you enter K value, can generate K (K- 1)/2 basis functions.You can directly call)

永磁同步电机的模糊PI控制，采用双闭环控制(Fuzzy PI control of permanent magnet synchronous motor)

Matlab code to run "Robust subsapce segmentation by low-rank representation"