ImageFiltering

可以打开图片的界面，并能完成图片的梯度计算和显示(open picture)

an adaptive PCNN is more focus on image fusion methods

MATLAB关于FFT频谱分析的程序，以余弦信号和矩形波为例做了详细说明，并给出了在噪声时的情况。(MATLAB on the FFT spectral analysis procedures, the cosine signal and the rectangular wave, for example to do a detailed description is given in the case when the noise.)

说明：  TSP simulated annealing matlab code

gpc law for matlab and gpc calculated

这是一个用matlab写的hash函数，相信对用matlab做实验仿真的同学有所帮助(This is a hash function written in matlab, I believe that using matlab simulation experiments help students)

levle set method to handle image in c-v model which is improved by original method

Normal ECG test taken on 250 Hz (sampling frequency) You can use in order to obtain (and compare) the stress (from HRV) (compare with ecg stroop & ecg matematica )

基于蚁群算法的动态最优路径规划 (Dynamic optimal path)

matlab写的实用的chan 算法，在tdoa中(chan matlab write practical algorithm in tdoa)