顶级的光线跟踪例程，使用了了加速光线跟踪的算法。

一个绘制网络拓扑结构的图的vc代码，可以直接约束求解，而且可以用箭头直线连接2个网格图形！-A mapping of network topology map vc code, you can direct constraint solving, but also can use the arrow straight line connecting two grid graphics!

计算机图形学的作业 有画圆 填充颜色等-computer graphics operations are filled with colors such as Circle

模糊神经网络设计，应用神经网络的一个实例-Fuzzy neural network design, application of neural network an instance of

多种图像边缘检测与分割处理bianyuanjiance-A variety of image edge detection and segmentation bianyuanjiance treatment

一个VB编的图片操作程序-a series of the VB Photo procedures

键盘控制芯片C语言控制程序，通过该程序可以实现7219芯片大部分LED控制功能的演示，以及键盘的读取，其中的I2C子函数也可以用于其他I2C器件-keyboard controller chip C language control procedures, the adoption of the 7219 procedures can be achieved most of LED chip control functions of the display, keyboard and read, I2C Functions can also be used for other I2C devices

投影法的源程序，虽然是二值图，但为了处理的方便，用的是256级灰度图-projection of the source, although the value of two plans, but in order to facilitate the use of 256 grayscale

FTL人面识别库，CAMSHIFT原理。有lib, h, d-FTL face recognition bank CAMSHIFT principle. There lib, h, d

练习绘制各种图形的源码-practice to draw various graphics FOSS

delphi版三次样条插值，并有两个例子-delphi version of cubic spline interpolation, and two examples