多边形逐次裁剪，计算机图形学作业，主要用于学习交流，有错误请指正！...

学习OpenGL的好例子 -A good example of learning OpenGL

自己调试的控制全彩RGB IC P9823的驱动  stm32f030  内容重点为控制全彩IC的延时部分，因为没有示波器。所以只能一点点调试，P9823通过测试可以用WS2811通过

自己编的小程序，还不完善，请大家多多指教，谢谢呵！-own small addendum to the procedure is not perfect, please exhibitions, thank ha!

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

汉字识别系统。基于样本训练的汉字识别系统，何以识别汉字/字符数字等。很适合学习基本原理的研究者使用。-Chinese character recognition system. Based on the training sample Chinese character recognition system, why is recognition of Chinese characters/character statistics. Very suitable for studying the basic tenets of researchers.

可绘制bizier curve, 无控制点数量限制,可用鼠标右键改变控制点位置,从而改变bizier curve的表现.双击鼠标左键可结束绘制.同时也可通过右侧指令修改或结束图像绘制.-to draw bizier curve, no limit of the number of the control points. and you can also change the position of the control points by using the right button of the mouse to change the behaver of the curve.double click the left button of the mouse to stop drawing. the program also support you to controll the drawing progress by the button left.

circle detection using hough method. The code uses openCV library.

时钟- Clock

利用VB和Matrix控件（Matlab）绘制简单图形。-use VB and Matrix Control (Matlab) drawing simple graphics.

彩色图像的数值拟合分析方法。计算简单速度快。优点多多。-color image analysis of the numerical fitting method. Simple calculation speed. Manifold benefits.