图像识别第一步（共三步），本步骤是图像的预处理，包括边沿检测、图像伸缩

该程序能实现基于模糊增强的边缘检测 只提供了源程序 效果图可以自己仿真了看-The program can realize enhanced based on fuzzy edge detection provides the only source the effect of map can watch their simulated

关于绘制外接圆和内切圆的程序-circumscribed and inscribed circle of procedures

ovfwvideo，可以调用摄像头，运行时先注册一下regsvr32 d:ovfw.ocx-ovfwvideo, can call the camera, run-time before you register regsvr32 d: ovfw.ocx

三角函数曲线 图形的叠加 双y轴图形的绘制 图形标注 -Trigonometric function curve of the superimposed graphics double y-axis label graphics rendering graphics

direct3dx Lighting and Texturing.

用vc绘制曲线的程序-with vc curve mapping procedure

用c语言编写的画圆球，椭圆的程序，不是用图形库-used language paintings balls, oval procedures, instead of graphics library

此源代码主要是为了让大家了解AABB包围盒是怎么构造的，它的算法思想与网上的一些描述是一样的，只是这个是自己写的能够直接编译的，所以建议大家看一下这个，就能很好的理解它

基于光线投射变换的三维模型特征提取,以三维模型的重心为球心的最小包围球剖分成一系列同心球壳，落入每个球壳的射线与模型表面的交点定义一个球坐标方程。一般地，对于每条射线，它与模型表面的多个交点同时落入一个球壳的几率大大降低了，这样就可以尽可能的减少信息的丢失。-Transform-based ray-casting feature extraction of three-dimensional model to three-dimensional model for the core focus of the post-mortem into the smallest ball surrounded by a series of concentric spherical shell, falling into the hands of each spherical shell model of the surface-ray intersection with the definition of a spherical coordinate equation. In general, for each ray, the surface of it with the model number of intersection points falling into the hands of a spherical shell at the same time greatly reduces the probability that such a reduction could be as much as possible the loss of information.

运用经纬线连接法连接医学图像相邻相层的轮廓，效果较好-Using the longinitual and latitude connection algorithm to connect outer contour of medical