呵呵，自己下载后打开看看，粒子效果真的不错，是本人以前收集的！...

本程序可以显示多个曲线及标注-this program will show a number of curves and dimensioning

Qt下用Opencv2采集USB摄像头图像，Ubutu12.04系统，安装OPencv2，使用USB摄像头，插上即可用。

vb开发的时钟，VB helper 提供-vb clock development, VB helper to provide

全屏找色函数     此函数在编译器VS2010上通过

用directx和c写的立法体变换程序，可以实习立法体的缩放平移等-using DirectX and c write transform the legislative body procedures, the internship legislative body, such as scaling translation

DDA画线算法, 此处加上了延时，更便于观察画线过程，演示效果好。-DDA line drawing algorithm, here coupled with the delay, but also easy to observe the process of drawing lines to demonstrate good results.

关于数字图像处理方面-of digital image processing

CAD VBA初学者请进，分享一个小程序，参考-CAD VBA beginners invited to share a small procedure, reference! ! !

八叉树代码,包括自适应建立结构，编码，收索-octree，bu hui yingyu ,niaoyu

一个2dimension直方图的算法包括相应的程序。-A histogram 2dimension algorithms, including the corresponding procedures.