如何快速获取屏幕上各颜色的红、绿、蓝值的VC源代码

cad图形的网格剖分，温度分布计算，以及计算结果的图形显示-cad graphics grid, temperature distribution, and to calculate the results of the graphics

应用背景D3D9基于HLSL的粒子系统，很不错的例子关键技术D3D9、HLSL、C++、DirectX，基于HLSL的语言的，使用的是windows平台，基于directx的库，实现了粒子系统的效果，效率比较高

使用python写的简单验证码识别程序，china pub上验证可以使用-Using python to write a simple Verification Code identification procedures, china pub on authentication can be used

对三次样条曲线进行光顺,采用已有的Kjellander和Polikoff算法进行，以及新的精确能量光顺法-Of cubic spline smoothing curves, using the existing algorithm Kjellander and Polikoff, and the new precision energy smoothing method

这是一个应用计算机图形学知识进行消隐的程序。所绘制的三维图形是一个房子-This is an application of computer graphics knowledge blanking procedures. The three-dimensional graphics rendering is a house

入门级的数字图像处理程序-entry-level digital image processing

刚开始学习VC++ 做的程序，，呵呵，，乱七八糟的，，比CGraph类差远了-VC just started learning to do the procedures, what mess, and worse than CGraph category from the world, and

一个用VC开发的简单画图程序-a VC development of a simple drawing program

去除彩色图像中的阴影，以便于图像分割，物体识别以及跟踪-To remove the shadow of color images in order to facilitate the image segmentation, object recognition and tracking

这是俺一个同学用反向传播算法编写的数字识别软件，识别率还是不错的-students with a back-propagation algorithm figures prepared by the recognition software to identify the rate is still pretty good