CAD二次开发参考手册，是一个实用的CAD开发参考资料，适合初中级人员...

streamline calculation

简单的动画显示程序-simple animation display program

图像字符识别matlab源代码，希望能给大家点帮助。-Image Character Recognition Matlab source code, we hope that they will help point.

一个从BMP文件中创建一个设备无关的位图的程序-a BMP file from creating an equipment unrelated to the Bitmap procedures

基本图形算法实现-basic graphics algorithm

基于D3D编程的光线和实体的程序,希望大家指教!-based Motion Programming lighting and entities procedures in the hope that we improve!

瑰丽多姿的万花规屏保 v2.5 感受曲线之美...... 万花规模型算法我发表在《电脑爱好者》1999年12期上，此屏保版和大家玩过的万花规玩具一样, 帮你轻松画出各种随机的图案花样。网上有很多根据我的算法写的程序，这是原作者的万花规免费屏保！ [最后更新] 2005-1-12 - 新增设置项：保留背景，随机变化或渐进变化 - 新增全屏显示时热键: 空格 : 显示详细信息(开/关) F1 : 切换显示间隔(0~5秒) F2 : 切换显示元素(点/线) F3 : 保留背景(开/关) F4 : 随机变化/渐进变化 F5 : 暂停/继续 - 新增可设置项:R,r,S及渐进级数 (仅在Vanva.ini) - 解决bug: 某次起始点发现后,下次画曲线无图形输出 色彩变化时而无效 - 其它修改: 时间间隔由两元素间改为两个完整图形间 更新色彩变化的空间,色彩更明艳-magnificent 10,000 spent parts of the regulatory curve screensaver v2.5 feel the beauty ...... 10,000 spent scale algorithm, I made "enthusiasts" in 1999 12, the version of this screensaver we played and the regulatory spend 10,000 toys, help you to easily paint the logo various random pattern. Many online algorithm I write, this is the original author of the 10,000 free screensaver spent regulations! [Last updated] 2005-1-12-new directive : to retain background, random changes or incremental changes-new full-screen display hotkey

一段国外的高手写的ASM小程序，是一个3D的隧道旋转视角，有源码和COM文件，编译后COM文件只有256 字节哦，大家自己看吧-some foreign experts write small programs ASM is a 3D rotating tunnel perspective, and the source document COM, COM documents compiled only 256 bytes Oh, we all CMTech

图像处理的源程序，功能比较多.设计很多图像的知识.-image processing of the source, more functional. Many images design knowledge.

用vb6编写的可以拾取屏幕任意位置像素颜色的程序，同时可以得到一个圆形区域像素灰度的平均值-Written by vb6 can pick up anywhere on the screen pixel color procedures, can be a circular area the average pixel gray scale, etc.