mohuPID

New files very important

Matlab codes for Face and Eye detection.

Example: A = double(imread( fingerprint.png ))/255 B = coherencefilter(A,4, sigma ,1.5, rho ,5) image(min(max(B,0),1)) axis image [1] Weickert, J. 1996. Anisotropic Diffusion in Image Processing. Ph.D. Thesis, Dept. of Mathematics, University of Kaiserslautern, Germany, pp. 42-43, 80-82, 107. Pascal Getreuer 2008-2009

说明：  用于特征降维人脸识别等多元数据分析的主分量分析投影的Matlab代码实现。(For feature reduction and other multivariate data analysis, face recognition principal component analysis projection of the Matlab code implementation.)

this is apiby8D8psk captured signal for those who wants to check their algorithm for modulation classification and symbol rate estimation symbol rate used 1Mbps fs=20 or 40 MSPs and fc=5 MSPS

单相交流调压电路的Matlab仿真实验，内有波形图(Matlab simulation of single-phase AC voltage regulator circuit, with a waveform graph)

Calculate fundamental frequency

龙格库塔算法Runge-Kutta，包括二阶到四阶的MATLAB程序。(Runge-Kutta MATLAB 123456)

计算最速下降法和黄金分割法的程序，计算结果精确。(Calculation of the steepest descent method and the golden section method of procedure, precise results.)

说明：  erdas练习文件，初学erdas的可以用来练习，可以做纠正，分析等。(erdas practice files, beginners erdas' s can be used to practice, you can do to correct, analysis.)