SVR

说明：  基于MATLAB的人脸检测，对初学者和相关人员有帮助的(MATLAB-based face detection, and associated personnel for beginners help)

用matlab实现通信系统中的DPSK差分编码器的源代码(the matlab source code of DPSK)

The function computes the basic harmonic of the signal, in the form: x(t) = amp*cos(w*t - ph) + (higher Harmonics) These values are typically useful in power systems, audio signal processing, and other related fields.(The function computes the basic harmonic of the signal, in the form: x(t) = amp*cos(w*t - ph) + (higher Harmonics) )

对30*30的bin行数据进行立体可视化显示，程序中数据的大小可以进行任意修改(30* 30 of the bin on the line three-dimensional data visualization, the size of the program data can be freely modified)

说明：  libsvm的参数寻优程序。针对SVR提供full gridsearch方式的参数寻优，主要用于SVM回归预测(libsvm optimization process parameters. Provide full gridsearch for SVR parameter optimization approach, mainly used for SVM regression prediction)

一个自己编写的K近邻算法，是学习算法编写过程中最简单的一个哦，学习算法想自己学编程的可以看(A imagecut.rar K neighbor algorithm, is in the process of learning algorithm to write the most simple a oh, learning algorithm to learn programming can see )

功能：用BFGS算法求解无约束问题：min f(x) 输入：x0是初始点，fun,gfun分别是目标函数及其梯度； varargin是输入可变参数变量，简单调用bfgs时可以忽略它， 但是其他程序循环调用时将会发挥重要作用 输出：x,val分别是近似最优点和最优值，k是迭代次数。(Function: BFGS algorithm for unconstrained problem: min f (x) Input: X0 is the initial point, fun, gfun each objective function and its gradient varargin variable parameter is the input variable, it can be ignored when a simple call bfgs , but other programs will play an important role when the cycle is called output: x, val are approximate optimum and the optimal value, k is the number of iterations.)

说明：  VC与matlab的混合编写程序的COM方法，如何调用COM进行混合编程。(Mixture of VC and matlab programming of COM methods, how to call COM mixed programming.)

this file contains my project

在平面内，由出发点向目标点移动，并进行避障（路径规划）(In the plane,moving from the starting point to the target point and avoiding obstacles.(path planning))