计算机图形学基本的有翼边缘结构，小程序用的是用…

creator vega 技术贴全书,介绍了许多vega的使用技巧。-some skills of creator & vega !

练习绘制各种图形的源码-practice to draw various graphics FOSS

对图像进行逐点计算，并且取最大值和最小值的差值作为该点新的灰度值。 在区别边缘点和非边缘点时，首先确定一个阈值T，若图像中像素点的新 值大于该门限值，则可以初步确定为边缘点，小于T的新值被判断为非边缘点.-Image point by point basis, and taking the maximum and minimum points of difference as the new gray value. Edge in the difference between point and non-edge point, first determine a threshold T, if the image of the new pixel value is greater than the threshold, you can initially identified as the edge point, the new value is less than T have been judged as non-edge point.

vc开发的人脸检测系统，可以对人脸及眼睛、嘴巴进行定位-vc development of face detection system, people can face and eyes and the mouth for positioning

绘制一个小房子，并演示透视变换。-drawing a small house, and demonstrated perspective transformation.

OpenGL高级编程与可视化系统开发（高级编程篇）的随书源码-4，学习OpenGL的好东西-OpenGL Programming and Advanced Visualization System (Advanced Programming Part 1) the source-4 with books, learning the good stuff OpenGL -OpenGL high-level programming and visualization systems development (high-level programming chapter)-4 of the source with the book, learning OpenGL good things-OpenGL Programming and Advanced Visualization System (Advanced Programming Part 1) the source-4 with books, learning the good stuff OpenGL

非常有趣的3D文字按钮在VC中的实现，希望对美工要求的朋友能有帮助！-Very interesting 3D Text button in the realization of VC in the hope that the requirements of art can help a friend!

一系列简单实用的图像处理源代码-a series of simple and practical image processing source code

这是一个淡蓝背景。很多星星飞扬！！蛮不错的哦-This is a pale blue background. Many stars dust! ! Oh, pretty good

使用mapinfo时要用到制作图标的小软件-Mapinfo when used to create icons to use a small software