huaxian

做DEA用的,功能很强大,大家可以试试看,真的很好用(DEA do use, very powerful, we can try, really well)

说明：  harris 角点检测 MATLAB 代码(Harris corner detection MATLAB code)

电力系统稳态潮流程序，极坐标和直角坐标程序(Power system steady trend procedures, polar and rectangular coordinates program)

说明：  重力资料处理异常分离来分离区域异常和局部异常(Gravity anomaly separation of data processing to separate regional anomalies and local anomaly)

轨道设计，确定着陆准备轨道近月点和远月点的位置，以及嫦娥三号相应速度的大小与方向。(Track design, determine the location of the landing point in recent months to prepare the track and Apolune, as well as the size and direction of the Chang-e III corresponding velocity.)

信号与系统 相关分析与卷积运算的试验报告上课写的(Signal related to the system analysis and convolution computing class written test report)

实现了数字水印和MD5值序列的嵌入以及提取，有很好的鲁棒性(MD5 realized the value of digital watermarking and embedding and extraction sequence, there is robust)

这是我自己用MATLAB编的一个扫雷小游戏,程序比较经典,希望和大家一起分享.(This is for my own use MATLAB series of the game a small mine, the procedure is classic, want to share with everyone.)

同步复制，模仿系统的同步复制，与异步复制进行对比比较速度差距(this is a copy code)

说明：  基于非负矩阵分解（NMF）的人脸特征提取算法，NMF基本思想是找到一个线性子空间W，使的构成子空间的基本图像的像素点都是正值，而且人脸图像在子空间上的投影系数也是正数(Non-negative Matrix Factorization (NMF) of facial feature extraction algorithm, NMF basic idea is to find a linear sub-space W, so that the composition of sub-space of the basic image pixels are positive, and face image in the sub-space projection coefficient is positive)