calculaPAR

说明：  基于PCA实现的人脸识别，识别率达到80 以上(Face Recognition Based on PCA implementation, the recognition rate of more than 80 )

这是有关MATLAB学习的一些编程技巧和使用的一个程序示例(MATLAB STUDY)

这是我在学校的一个matlab作业，是编写一个GUI界面，实现打开图像，绘制灰度直方图，进行边缘检测等功能。(This is my school a matlab job is to write a GUI interface to achieve open the image, draw histogram, edge detection and other functions.)

nelder-mead算法,程序不算太长，应该好理解，仔细看几遍就行了(nelder-mead method， it is very useful if you want it,just download it!)

arnoldi算法解大规模线性方程组，可以解的方程是可以非对称(arnoldi algorithm for solving large-scale linear equations, possible solutions to the equation is non-symmetrical)

自己年编写的matlab中bch码的仿真程序。有编码和译码2个主程序，附有运行结果。(Their own, prepared in BCH code in matlab simulation program. Coding and decoding has two main program, with the results.)

大气模型计算，本软件可实现计算不同高度的密度、气压等参数。(Atmospheric model calculations, the software can realize a high degree of different density, pressure and other parameters.)

粒子群搜索的matlab程序，对于一个隐函数寻优，四维隐含数嵌入在子函数中，可根据需要更改，(PSO Matlab search procedures, an implicit function optimization, 4D implied several embedded in the Functions, may need to change.)

多用户衰落信道下，能量检测技术仿真漏检率和虚警率性能。(Multi-user fading channel simulation undetected rate and false alarm rate performance of energy detection technology.)

offer a functions which takes a DICOM medical image as input and transform it to NRRD medical image. The user must set the parameters of NRRD in the code.