kejian

利用傅里叶变换对图像进行处理，分别用高通滤波和低通滤波对图像进行处理(image processing with fourier transform)

SPIHT-set partitioning in hierarchical tree algorithm. it is also used for compression. here list of insignificant pixels, list of significant pixels, list of significant sets

对于给定的贝叶斯网络和数据，寻找最可能的决策。 (Find the most likely decision given a Bayesian belief network and data )

matlab中调用imhist函数来求图像的灰度直方图分布的方法，下载使用的话，只需要选择图像并改变改动图像的路径即可(imhist in Matlab)

用改进SVM实现人脸特征提取和识别，用matlab编写，和结果分析(A matlab code of enhanced SVM for face recognition)

floyd算法，运用与优化的问题处理，具有高效性和精确性(Problem floyd algorithm, the use and optimization, with high efficiency and accuracy)

说明：  清华大学出版社出版的科学与工程计算技术丛书/MATLAB GUI程序设计得课件以及源代码(Science and Engineering Computing Technology Series/MATLAB GUI Programming Courseware and Source Code Published by Tsinghua University Press)

说明：  此程序是计算电力系统潮流的通解，通过支路法不断更新参数(This procedure is the general solution of the power flow calculation, continuously updated through the branch method parameters)

Optimization LM method

matlab实用教程，非常好，上手很快，先把基本的学会以后更好拓展。(matlab practical course, very good, to get started quickly, first learn the basic of a better future expansion.)