QPSK--15

This file helps identify the presence of a human face, hand or any other body part by identifying and marking skin-like pixels within a given image. With further image processing techniques, the output produced by this script can be refined and processed to be fed into larger face detection and tracking, gesture recognition, and other HCI applications.

dsmcne - Program to simulate a dilute gas using DSMC algorithm This version simulates planar Couette flow..... . . . ..... . .. . . . . . . . . . . .. . . . . . . .. ............... . . ... .

对应书籍为《复杂非线性系统自适应动态优化》课本第六章例子的程序，讲述单网络的自适应动态优化(Corresponding books as " complex adaptive dynamic optimization of nonlinear systems" textbook example of Chapter VI of the program, about a single network adaptive dynamic optimization)

金属氢化物热泵合金匹配的程序，可以通过数据表格交互选择适用一定温度的配对(The pair of metal hydrdies can be chosen from existing candidates by operating temperature )

最速梯度法工具箱，添加方法在命令窗口中敲入pathtool，会出现一个setpath的窗口，点add folder或者add with subfolders按钮，选中你的工具箱。保存既可。任选工具箱中的一个命令，然后help一下看看是否好使。(Toolbox steepest gradient method, add the method in the command window and typing pathtool, a setpath window appears, point add folder or add with subfolders button, select your toolbox. Save both. Choose a command in the toolbox, and then help look to see if so.)

analog to digital converter source code, very good

说明：  编写一个程序，对输入的图像进行哈夫曼编码，显示原图像的熵、编码后的平均码字长度、并能够根据编码重建出图像。 Sobel算子和拉普拉斯算子进行锐化，并比较结果。(Write a program to image the input Huffman coding, the entropy of the original image displayed, encoded, the average code length, and be able to reconstruct the image according to encoding. Sobel operator and Laplacian sharpening, and compare the results.)

是支持向量机工具箱（matlab），可用于模式分类，模式识别等。(support vector machines Toolbox (Matlab), can be used for pattern classification, pattern recognition.)

最为经典的BHMie算法(matlab)，适合刚接触仿真mie散射的同学。(The most famous BHMie codes based on matlab, is more suitable for the students who just start from the beginning of simulation of mie scattering.)

matlab编写的离散fourier变换程序，好东西哦　(Discrete fourier transform process　with matlab language, good things!)