用VC++做的，可以绘出一个运动的圆，并且可以变化。非常有趣！...

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.

寻找二分图的最大匹配 程序通过一个二维的数组给出二分图，让后找出一个初始的匹配，通过初始匹配 找出最大匹配。 -Bipartite graph to find the maximum matching program through a two-dimensional array is given bipartite graph, so that after the initial find a match, the adoption of the initial match to find the greatest match.

计算机图形学中上交算法的源程序，对于本学科的初学者很有帮助-computer graphics algorithm which is used source for the discipline and beginners helpful

模拟心电图程序，加入了对各种波形的设计，能够非常好演示-simulated ECG procedures, the right to join various waveforms are designed to be a very good demonstration

A Multiple Selection based Control Tracker Often in developing designer and CAD related applications, one needs the functionality of moving and resizing selected objects around. MFC run-time provides one class i.e. CRectTracker that does something like this, but it has several shortcomings, the most important one being that it does not have functionality for multiple object selection and resizing. This article introduces a class, CControlTracker that does much more than what CRectTracker does

RGB格式

目前该手写体识别系统主要分为 预处理模块： 主要包括训练数据和识别数据的读取，归一化，二值化 特征提取模块：主要包括笔划方向特征和网格密度特征，还可以根据对识别率的要求继续增加其他特征 识别（分类器）模块：主要包括SVM方法和BP神经网络的方法，其中SVM方法的识别率较高，SVM＋网格密度特征， 在小字符集情况下，达到了识别率97％以上 采用OO思想编写，适合做二次开发-currently the handwriting recognition system consists of pretreatment modules : including training data and identification data read, in one, two values of feature extraction module : the main characteristics of the direction including strokes and grid density characteristics, but also based on the identification of the requirements to continue to increase other identification ( Categories) modules : include SVM methods and BP networks, which SVM method for the identification of high SVM+ mesh density characteristics, in a small set of characters to achieve a recognition rate of over 97% using OO ideological preparation, suitable for secondary development

颜色一致向量的核心代码,有限对图像进行平滑处理，然后计算图像连通区域，最后讲像素分为一致性像素和不一致像素。-Color coherence vector

一个从BMP文件中创建一个设备无关的位图的程序-a BMP file from creating an equipment unrelated to the Bitmap procedures

draw souce code Opengl