kmeanssource

说明：  matlab 应用于高等光学，激光仿真计算，程序根据课本安排编版(Matlab is used in advanced optics and laser simulation calculation, and the program is compiled according to the textbook arrangement)

几何活动轮廓模型（snake模型）中level-set算法的matlab源码(Geometric active contour model (snake model) in the level-set algorithm matlab source)

本程序是切比雪夫低通滤波器，用于电力系统离散数据基波提取(This program is a Chebyshev low-pass filter for extracting the fundamental power system discrete data)

命令解析函数getopt_long()接口的使用(Order analytic function getopt_long () interface to use)

matlab for c programeers

说明：  隐马尔科夫模型的实现，可以使用的，很简单(hmm，is very simple)

包括灰级窗和直方图，中值滤波。灰级窗成功的显示需要的切片，直方图采用多种方法来实现对一幅图片的灰度化。(Including the gray-level histogram windows and median filtering. Gray level display window successful sliced need histogram using a variety of methods to achieve a picture of grayscale.)

below shows the variation in angle and position of the cart. We can see that the position of the cart keeps on increasing i.e., the cart moves continuously without stopping and the angle of the pendulum

相似度算法的实现， 在利用支持向量机进行模式分类的时候，有时需要考虑到实时性，为了提高实时性，则利用相似度算法减少样本集个数，从而减少训练时间和支持向量的个数，使得建立起的向量机实时性提高。(Similarity algorithm, support vector machine in pattern classification, it is sometimes need to take into account the real-time, in order to improve real-time, the use of similarity algorithm to reduce the number of sample collection, thus reducing training time and the number of support vectors， improve the real-time of established Vector Machines.)

使用imfilter和fspecial实现空间滤波(To use imfilter and fspecial spatial filtering)