matlab

totally fuzzy for using at matlab, you can make it better with this function

Fisher LDA 实现了FisherLDA，大家可以看看，参考下。(Fisher LDA implementation, a simple demo o f patter recognition)

采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波(2D median filtering function medfilt2 right by the Salt and Pepper noise image filtering)

图形反演，这个函数有几个有用的功能，在医学图形处理的领域。(InvertIm generalized image inversion (grayscale reversal) This function has several options that are useful for inversion of medical images for use in other software. )

here data is given and estimate using ML estimation in pattern recognition

单径或多径瑞利衰落信道仿真，采用热核构造权重，本程序的性能已经超过其他算法，直线阵采用切比学夫加权控制主旁瓣比，包括广义互相关函数GCC时延估计，鲁棒性好，性能优越。( Single path or multipath Rayleigh fading channel simulation, Thermonuclear using weighting factors This program has exceeded the performance of other algorithms, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Including the generalized cross-correlation function GCC time delay estimation, Robustness, superior performance.)

说明：  搭建切换系统的模块，很有用的哦,在此基础上很容易搭建时滞系统的仿真模块哦，还可以提出宝贵的意见修改哦(it is very useful for you to simulation a switched system)

有限差分法的Matlab程序（椭圆型方程）(Finite difference method in Matlab (elliptic equations))

将点云数据进行读取，并获得点云模型的边界特征点(The point cloud data is read, and the boundary feature points of the point cloud model are obtained.)

说明：  this is a code for mesh and cracking body