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用matlab求二维凸包，并求出二维凸包的面积(Using matlab to calculate the two-dimensional convex hull, and find the two-dimensional convex hull area)

各种资源分配算法实现，可以得到很精确的幅值、频率、相位估计，二维声子晶体FDTD方法计算禁带宽度的例子,图像的光流法计算的matlab程序,相控阵天线的方向图（切比雪夫加权），一个很有用的程序。

Band pass filter for procesing images

基于神经元网络和 Linear Auto-Associative memory 和pca的人脸识别程序。(based on neural network and Linear Auto-Associative memory pca and face recognition procedures.)

ADBOOST的训练代码，有供训练的数据，弱分类器训练，强分类器训练，和错误率，对理解ADABOOST是很好的例程(codes of adaboost traning,containing data for traning, implementation of weakleaner and cascad,and error as well,it can help us leaning ADABOOST)

一种区域生长算法，用于图像分割。自动选择种子点。(A Region Growth Algorithm for Image Segmentation)

单摄像机无接触式测量源码与论文分析，主要的变换为霍夫变换(Non-contact measurement of single-camera source and paper analysis, the major change for the Hough Transform)

多轴车辆全轮转向转向中心位置，转角比例以及最优控制反馈矩阵求法。(All-wheel steering)

纯弯构件受力分析，曲率-弯矩关系，荷载-挠度关系。(Pure bending component stress analysis, curvature- the moment the relationship between the load- deflection relationship.)

主要介绍了分布估计算法方面关于熵的介绍，实现最大熵分布估计算法(Mainly introduces the estimation of distribution algorithm on entropy is introduced, the realization of maximum entropy estimation of distribution algorithm )