Tsai标定方法的matlab实现，送给喜欢用matlab编程的朋友！

一种新的基于图形的识别算法的英文资料,可运用于验证码识别-A new recognition algorithm based on a graphical information in English can be applied to identify the verification code

GDI 图形编程初步,国外教程，很经典的代码，对初学gdi的很有帮助-preliminary GDI graphics programming, foreign guides, classic code, the right helpful beginner gdi

越来越多的人愿意用GDI+绘制矢量图来完成UI的设计，原因是可以用到无锯齿、渐变、梯度、混合、透明等等各种图像效果。不过，通常大家遇到一些问题，本文和程序代码改善缩略图质量、无缝显示和锯齿消除的矢量图GDI+绘制。从而实现高质量的图像效果。-More and more people willing to GDI+ Draw vector to complete the design of UI, because you can use non-serrated, gradient, gradient, mixed, and transparent so all kinds of image effects. However, we usually encounter some problems, this paper and the program code to improve thumbnail quality, seamless display and sawtooth eliminate the vector GDI+ Draw. In order to achieve high-quality image results.

关于计算机图形学算法的演示，有很多种基本算法的说明和源代码，很值得参考。-computer graphics algorithms on the demonstration, many of the basic algorithm and source code, is a good reference.

矢量图编辑器 能够绘制基本图形 并对图形进行 缩放 拖拽 等操作-Vector editor to the basic graphics rendering and graphics, such as zoom in and out drag-and-drop operation

tinyos 仿真中要用到的一个工具graphviz， 它是用dot写的，GV在linnux下面是个很好的画图工具。-TinyOS simulation as a tool to use to graphviz, it is dot wrote, GV in linnux The following is a good drawing tool.

程序打开BMP格式文件，并显示该文件，同时，能对图像进行复制粘贴。-Program to open BMP format, and display the document at the same time, be able to copy and paste images.

vc++图像处理程序，可以方便256色转灰度图，适合初学者做图像处理入门测试用 -vc++ image processing procedures, can easily switch to 256 color grayscale, suitable for beginners to do image processing entry test

位图的高倍放大与平滑拖动。作者：谢经荣。运行环境：win2000 vc6。-bitmap with high magnification smooth drag. Author : Xie Jing-rong. Operating environment : WIN2000 vc6.

一个简单的俄罗斯方块程序,环境vs2005-a simple box of the Russian procedures, environmental vs2005