2_Image-Segmentation-and-Extraction(Character-Tra

”BP.m“文件是BP神经网络整个模型的源程序； “train.fig”是训练时最后得到的图片； “程序运行的人口数量原始数据.fig”是预测结果绘制的图； “程序运行时matlab命令窗口的内容.txt”是运行程序是在matlab命令窗口显示的东西； “程序运行完产生的数据.mat”是程序运行完毕产生的数据。 .bmp文件和.fig文件一样()

基于阈值分割心音信号，阈值可根据信号调整，程序给出心音分割的起止位置。(Threshold-based segmentation of heart sound signals, the threshold can be adjusted according to the signal, the program gives the starting and ending positions of heart sounds segmentation.)

一篇关于如何在matlab中实现pso算法的论文，从而实现优化求解。(one on how to achieve pso Matlab algorithms, resulting to the optimal solution.)

MATLAB程序------材料力学简支梁剪力、弯矩及强度校核、截面设计(MATLAB program------ Mechanical Charpy shear, moment and strength check, cross-sectional design)

说明：  这是一篇比较完成的MATLAB编程的教学实例，很值得下载。(This is a relatively complete MATLAB programming teaching examples, it is worth downloading.)

判別分析法（discriminant analysis），是在已知的分類之下，一旦遇到有新的樣本時，可以利用此法選定一判別標準，以判定如何該將新樣本放置於那個族群中。 (Discriminant analysis (discriminant analysis), under the classification of the known event of the new sample, the method has been applied to select a criterion to determine how the new sample is placed in that population.)

光伏电池阵列模型，用于多电池的光伏发电仿真模型的建立(Photovoltaic array model for multi-cell photovoltaic Simulation Model)

code example demonstrating Wildcard searching techniques

结构动力分析计算节点垂直方向的动力响应matlab程序(Dynamic Analysis of compute nodes vertical dynamic response matlab program)

matlab编写的俄罗斯方块，很简单，但很好玩(matlab prepared by the Russian box, very simple, but very fun)