我自己做的一个图形系统，是我们的图形学课程设计

这是我的研究生编写的程序 我觉得编写得不错 推荐给大家-This my graduate prepared by the procedure I think is quite well prepared to recommend we use.

scrolling display..... for 5x7 matrix interface

一个非常Cool的图像编辑软件,支持在图像中画椭圆、矩形、锥体、圆柱、不规则曲线,支持输入文本,使用橡皮擦,图像区域填充。最绝的是它的画笔和画刷支持不同的形状(例如使用树叶形的画刷可以画出如同柳条的效果)。-A very Cool Image-editing software to support the image painted oval, rectangular, cone, cylinder, irregular curves, to support the input text, use the eraser, image-filled region. It most definitely is the brush and brush painting in support of different shapes (such as the use of paint brush-shaped leaves can be painted as the effects of willow).

vc实现的圆形信号灯例子-vc realized example of circular lights

一种光线追踪算法的程序，利用VB编程，可以显示三维形体的真实感-a ray tracing algorithm for the procedure, and use VB can demonstrate that the photorealistic 3D Shape

绘制曲面，直线的程序，大家试试看，欢迎提出改进意见。-drawing surface, a linear process, we try and welcome suggestions for improvement.

SDL练习，想学习SDL的人可以参考！ VC2008下测试通过！-SDL practice, people who want to learn SDL can refer to! VC2008 under test!

屏幕滚动字幕，简单，实用，直接可以编译, 是学习特效的好例子-VC6.0 for scrool words on screen

一个经典的人脸识别算法实例,提供人脸五官定位具体算法及两种实现流程.-a classic example of face recognition algorithm, providing facial features specific positioning algorithm and the two implementation process.

Hough变换用来在图象中查找直线。它的原理是：假设有一条与原点距离为s，方向角为θ的一条直线，直线上的每一点都满足方程 s=x*Cosθ+y*Sinθ，利用这个事实，我们可以找出某条直线来。这段程序，用来找出图象中最长的直线。-Hough Transformation is used for searching lines in an image . Here is the principle: Assume there is a line whoes direction is "sita" , and the distance from the origin to this line is s. So each point in this line satisfies the equation : s=x*Cos(sita)+ y*Sin(sita) . We can find out the lines based on this fact. And this programme is to find out the longest line in the image.