用鼠标绘图的代码，很有技巧

用de Casteljau绘制的Bezier曲线,可输入任意点的坐标。-de Casteljau use the Bezier curve drawing can be imported arbitrary point coordinates.

这是一个简单的画图程序，能实现画直线与普通画笔一样的画图功能，并能对它们进行任意的裁剪，本人水平有限，程序必存在许多不足，望高人们能多加指点。-This is a simple drawing program, able to draw straight lines with the same brush ordinary drawing capabilities and their arbitrary cut, I limited, and certainly there are many procedures inadequate, and hopes people will be more high guidance.

这个例子是从Allegro V3.12的例程包中移植过来的,原文件为examplesex4.c 原作者是Shawn Hargreaves.这个程序示范怎样操作调色板,它把一套同 心的圆画在屏幕上并且通过循环调色板产生奇妙的特效.-this example from the routines Allegro V3.12 package transplant, the original document examples ex4.c Shawn Hargreaves is the original author. This procedure demonstrated how to operate a palette, with a set of concentric circular painting on the screen through the cycle and have a wonderful palette of effects.

这个数据交换的软件公司将在签署读16位数据的激光扫描仪，并转换成DXF格式自动服务台软件的建模和编辑。最后移交给CADCAM软件的快速原型。-This data exchange software companies will be read at the signing of the 16 data laser scanner, and converted to DXF format automatically Desk software modeling and editing. Finally transferred to the CADCAM software for rapid prototyping.

YUV转RGB程序，RGB TO YUV转换原理及代码-YUV to RGB procedures, RGB TO YUV conversion principle and code

e book for statistical signal processing estimation and detection.

运动检测和背景提取，比较适合于入门者学习，有一定的参考价值-Motion detection and background extraction, suitable for beginners to learn the value of some reference

movement_detect_system 运动检测系统 源程序-movement_detect_system motion detection system source code

这个程序是运用计算机图形学的消隐知识来绘制真实的三维图形-This procedure is to use computer graphics rendering of hidden knowledge to the real three-dimensional graphics

GDI的交互绘图操作实现算法-GDI interactive mapping algorithm operation