边沿检测与提取轮廓跟踪的图象算法

二维图形的变换，平移，翻转，尺度变换，反射对称，用MFC实现，这是别人的实现，我又给添加了既平移又反转的情况演示(two dimension graphic convert, translate ,rotation,scaling ,reflection symmetric, used by MFC implemented ,though other implement ,but i add the translate and rotation )

VTK+MFC读取医学dicom图像及GPU三维重建(VTK MFC GPU)

说明：  利用GDI编写图形处理功能,具有一定图形功能.(Prepared using GDI graphics processing functions, with certain graphics features.)

D3D创建球体并且加贴图的例子，可以用来做星球(Sphere, and add texture to create D3D example, can be used to make the planet)

d3d写的aabb与射线碰撞检测的例子，vs 编写，功能完整(d3d written aabb collision detection and ray example, vs the preparation of functional integrity)

说明：  四叉树（lod）实现地形三维可视化的程序，内有代码和数据(quadtree (incomplete) 3D terrain visualization procedures, which have code and data)

osg粒子子系统例子,一个是简单的粒子系统，另一个是烟(the example of particle sysytem in OSG)

D3D开发的粒子系统应用，雪的效果逼真，算法经典。(D3D development of particle system applications, the effect of real snow, the classic algorithm.)

program to compute 2d-maxima for a set of xy points. The xy data points are generated using a random number generator. The command to run the program at DOS prompt is: - compute 2d-maxima for 500 xy points .2dmaxima 500

用vtk+QT实现的MarchingCubes面绘制和光线投射体绘制，图形化洁面。(Surfacce rendering with MarchingCubes, Volume rendering with ray-casting, using QT+ VTK)