Ageia s PhysX(著名的游戏物理库) D3D 9使用代码演示。由于PhysX物理库使用OpenGL代码实现图形着色，从而使许多用DirectX 3D的...

现图形学中画直线，园和圆弧以及直线裁剪，区域填充等功能 1． 对于画直线，只需知道起点和终点即可。在工作区间中按下鼠标（即选择起点），拖动至另一处松开（终点），即得到直线。 2． 画圆需要圆心坐标、半径、及起始角和终止角，至于实验要求的画1/4圆弧，可设起始角=0，终止角=45，若要画整个圆弧起始角和终止角分别为0和360即可。-Graphics are painting a straight line, arc, as well as garden and cut a straight line, filled with features such as region 1. For painting a straight line, just know that you can start and finish. Interval in the work of the mouse click (that is, to choose the starting point), drag to another release (the end), that is to be a straight line. 2. Drawcircle need to center coordinates, radius, and the termination of the initial angle and angle, as required by experimental painting 1/4 arc, the starting angle can be set = 0, terminate the angle = 45, in order to draw the whole arc start angle and termination angle is 0 and 360, respectively, can be.

用VB实现的康托集分形图，来自《分形算法与程序设计――Visual Basic实现》-VB of Cantor set fractals, from "fractal algorithms and programming-- Visual Basic"

二维图形渲染引擎，可以同时对二维的BITMAP和矢量进行操作（通过一序列的API函数，基于AGG）-Graphin is a 2D graphics rendering library with human readable yet simple external interface (API). It is based on AGG- high fidelity 2D graphics engine and uses libpng/zlib, jpeglib and libtiff(?). External (plain C) API is as close as possible to Graphics and/or to Canvas.

处理256色图像，进行区域边界检测，Flourier 变换，HOUGH变换，以及简单的图像分割。-Deal with 256 color images, the regional boundary detection, Flourier transform, HOUGH transform, as well as simple image segmentation.

paint libraries,be much usuful

获取位图的大小代码-Source code used to get the size of the bmp image.

图像锐化算法，锐化的效果很明显，能达到预期的效果，很适合应用再实践中，运行速度一般。-Image sharpening algorithm, the effect of sharpening it is clear that to achieve the desired results, it is suitable for further practice, the operating speed in general.

中科院的多视角人脸识别 Real-Time Multi-View Face Detection-Chinese Academy of Sciences of the Multi-View Face Recognition Real-Time Multi-View Face Detection

数字图象处理 VC++源代码，包含图象读取、点运算。区域运算、分析、识别 -digital image processing VC source code contains images read, point computation. Regional operations, analysis, identification

很好的学习openCV的材料，源码，每个源码都没有错误，都能编译成功。并且可以用到其它的所有程序中。-the many codes can be used in many fields.you can use them and learning OPENCV through these codes.