hundun

主要根据一个简单的电网潮流计算实例，来说明潮流计算的具体步骤，以及计算过程中出现的一些问题(Mainly based on a simple power flow calculation examples to illustrate the specific steps flow calculation, and calculation of some of the problems arising in the course)

说明：  角点提取,利用HARRS角点检测方法，测试出棋盘格角点，是标定的前提(corner detect)

说明：  本程序利用pca实现故障诊断与人脸识别，识别效果很好，分辨率为百分之九十四，希望您采纳(The program use pca realize fault diagnosis and face recognition, identify good effect, the resolution for the ninety-four percent, which, I hope, you adopted )

利用fastICA算法进行复数的独立成份分析，属于盲源分析的一种(fastICA)

根据标记图用不同颜色给图像叠加标记。可以用于图像边缘和中心凸现(marker map with different colors to the image superimposed marker. Edge can be used to highlight and center)

基于内容的图像信息检索，主要采用小波纹理的方法进行检索。(Content-based image retrieval, mainly using Wavelet texture method to retrieve.)

用MATLAB实现将灰度图转换为彩色图（伪彩色）(Gray into color image by the use of MATLABP（seudo-color）)

Second order elliptic partial differential equations，二阶椭圆型偏微分方程求解程序(Second order elliptic partial differential equations)

create new based on mean and variance of the each cluster

MLP for Approximation sinc(x,y)=(sin(x)x)*(sin(y)y)