FAQ_about_PSO_odp

3D shape reconstruction matlab code. It used shape from defocus technique with diffusion. You can reconstruct 3D shape with only two different depth images.

编写matlab程序对心电信号作图，找出所有R波发生位置（数据中提供了R波的位置），计算出心动周期，画出心率随时间变化的曲线，体会正常心律和异常心律的差异(Write matlab program for ECG mapping to identify all the R wave position (data provided in the position of the R-wave), calculate the cardiac cycle, draw a heart rate curve changes with time, experience the difference of the normal heart rhythm and abnormal heart rhythms)

To read PPM image file

本文件介绍了matlab中系统辨识工具箱的相关函数，对采用系统辨识有很大帮助(This document describes the correlation function in Matlab System Identification Toolbox, helps a lot of system identification)

many demos of matlab

说明：  Matlab神经网络算法中的BP神经网络算法在语音特征信号分类应用的源程序。(BP neural network algorithm in the Matlab neural network algorithm source signal classification applications in speech features.)

用于一般访求不能达到分辨率的频率检测方法，可以高精度检测频率。尤其是对于分辨率达不到要求的时候，用此方法能达到很高的分辨率。对有用频段的频率进行高分辨率的细化。(Usually visit requirements can not achieve the resolution of the frequency detection methods, and can be detected with high precision frequency. Especially for the resolution of failing to meet required when using this method can achieve high resolution. Useful frequency band high-resolution refinement.)

SVM数据挖掘分类实验系统，matlab svm工具箱使用实例(SVM data mining classification experimental system, matlab svm toolbox using examples)

用MATLAB建立COST模型，并展示其特性(COST model using MATLAB to establish and to demonstrate its characteristics)

说明：  地统计学中基于空间变异原理的差值分析，做空间分析的好材料。matlab实现(To statistical theory based on spatial variability of the difference analysis, a good material to do spatial analysis. matlab implementation)