Struct and pointing with the pointer function combined with the realization of t...

一个简单、快速的图片识别代码，只能识别数字和英文字母。可用于网页上验证码的识别，能识别出验证码常用的各种扰乱的点和线-a simple, quick photo identification code, only an identification number and alphabetical. The website can be used to test code on the identification, certification will identify the various codes used to disrupt the dots and lines

Arnold变换vc++实现-achieve Arnold transform vc

上传图片示例，显示图片，Java实验课上做的。-Upload pictures example, Java class to do experiments.

用汇编编写的一个图形编辑器-used to prepare a compilation of a graphical editor

一个简单的绘图程序，实现类的继承。可以画直线、圆、矩形。并实现简单的图形保存。直线画法为DDA，圆的画法为中点画圆法，矩形在直线基础上画。程序比较适合初学者。-A simple drawing program to achieve class inheritance. Can draw a straight line, round, rectangular. And to achieve a simple, save the drawing. Straight-line painting for the DDA, a circle drawing method for the midpoint drawcircle, rectangular paintings in a straight line basis. Program is more suitable for beginners.

快速三维显示CLOD模型，不同于BunnyLLOD模型，对3D有兴趣的网友可以做做比较！-CLOD rapid 3-D display model, which is different from BunnyLLOD model 3 D pairs are interested in the discussion can do it more!

GIS最基本功能：源码实现矢量数据（dxf格式）和栅格数据（dem格式）的打开。-GIS basic functions : Vector data source (dxf format) and raster data (dem format) the opening.

扫描线多边形填充算法适用于水平扫描线的逐行填充-Scan-Line Polygon Fill Algorithm

这是一个程序，你可以看到仿真向量图形，计算半径，角度，倾斜，旋转方向，位置，图形不同程度的交集，以及更多...

天气云图显示要vtk库-this code supplies the main function of visualize the weather picture,and the libary files are devided from the vtk.