实现了对多个可放缩图元的同时选择，code project上下载的。

一个vb编的二维图形引擎-a vb series of the two-dimensional graphics engine

csgl开发的例子.里面包括nehe,red book-csgl development of the examples. Includes nehe, red book

VsualC++数字图像处理典型算法及实现 相关代码（下）-VsualC++ Typical digital image processing algorithm and the realization of the relevant code (below)

本文档可以帮助爱好图象处理的人快速入门,里面着重讲了位图的操作,文档可以用超星浏览器打开,-this document can help loving image processing of Quick Start, which laid stress on the bitmap operation, Documents can be opened Superstar browser,

一个开放源代码的光线跟踪渲染器- An open source code light track exaggerating

分形图形的vc实现-fractal graphics vc achieve

很好的学习openCV的材料，源码，每个源码都没有错误，都能编译成功。并且可以用到其它的所有程序中。-the many codes can be used in many fields.you can use them and learning OPENCV through these codes.

一个人脸检测及匹配的代码-a face detection and matching code

一个绘制失量图的例子-drawing a diagram of the missing example

本程序是在Camshift原始的跟踪算法的基础上进行了改进,实现了对多目标的跟踪的自动初始化,-This procedure is in the original Camshift tracking algorithm based on improved realize the multi-target tracking automatic initialization,