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利用MATLAB分帧读取avi视频文件，并播放视频文件。附视频文件(Use MATLAB to read sub-frame avi video files and audio-video files. Attached to video files)

说明：  这个程序是用MATLAB编写得一个灰度共生矩阵特征及其一些参数得计算，希望对大家有用。(The MATLAB program is written, a GLCM features and some of the parameters was calculated, and I hope useful.)

Digital image processing, edge detection

用批处理最速下降法训练网络，利用Matlab Script节点实现在此以对一个非线性函数的逼近作为例子来说明 (Batch steepest descent method to train the network to use Matlab script node to achieve this as an example of a nonlinear function approximation to illustrate)

使用MATLAB对数字信号进行中值滤波，尤其可以对图像进行滤波处理(Use MATLAB digital signal filtering, in particular, the image can be filtered)

Mann-kendall趋势分析的Matlab程序(Mann-kendall Matlab)

MATLAB在数学建模中的应用，其中很多源代码都是可以反复使用和论证的(MATLAB in Mathematical Modeling, many of them the source code can be re-use and verification of)

正态函数的正查反查，可以自己设置标准差与平均值 (Normal function is to check the anti-investigation, can set the standard deviation and mean)

matlab节点电压法算电路电压，很简单的学习资料(matlab calculating circuit voltage of the node voltage method, a very simple learning materials)

Frame subtraction code written by me using matlab it takes a video s first frame and subtract each frame from it. it shows output video and input video side by side