点云边界提取

Estimates a GARCH(1,1) under the normality assumption

This file contains the e-book "The introductions to pattern recognition"

该算法为fastica的c＋＋版版本，有很好的分离效果。 (The algorithm for the fastica the c++ Version, good separation.)

39码检测,条形码检测，检测条形码所包含的信息并输出信息。(barcode detection)

汽车驱动力分析、行驶阻力分析和功率平衡图的绘制，根据汽车的12345档进行编程分析(Car driving force analysis, driving resistance analysis and graph drawing power balance, 12345 file programming analyzed according to the car)

一点matlab程序，关于反射的，很直观，大家可以看看，动态演示了在不同的角度反射的情况，程序比较短，改的空间也比较大，望大家指正

说明：  脑电地形图matlab代码，包括电极位置文件和使用说明，麻雀虽小五脏俱全，下载后可直接使用(BEAM matlab code, including electrode position files and instructions for use, small but perfectly formed, the download can be used directly)

利用matlab绘制三维图形，有源程序和案例。比较适合初学者，及图形编制爱好者。(Draw three-dimensional graphics using MATLAB method and case study. More practical. There is a great help for beginners. )

calculate camera parametr

实现数据的kmeans聚类。对SD，AD及其他多位数据集具有良好的聚类效果。(realize kmeans on data sets and have high qunlity.)