图像轮廓提取

连通域的检测程序，主要用来检测图像的连通域信息-Connected domain, testing procedures, mainly used to detect the connectivity of the image domain information

用分型几何做的一个好看的三维图形， a,s,d,q,w,e 可以旋转-type used geometric done a pretty 3D graphics, a, s, d, q, w, e rotates

绘制分形混浊曲线、Julia集、和Mandelbrot集的程序源代码，程序运行后，分别选择菜单“分形”下的子菜单“混沌曲线”、“Julia集”或者“Mandelbrot集”，将分别绘制这几种分形图案。对于Mandelbrot集，可以用托动鼠标选择一矩形框，然后点击鼠标右键对所选择的区域进行放大。-Fractal mapping turbidity curve, Julia sets, Mandelbrot sets and source code, the program running, respectively, select menu

c++实现的可视化源代码，基于OpenGL实现的数据流可视化软件开发包。-c++ to achieve visualization of source code, based on the data stream to achieve OpenGL visualization software development kits.

生成圆弧的中点算法,消去浮点改进方法，差分方法-generation of the mid-point arc algorithm, improved floating-point elimination method Difference Method

实现图象平滑（去噪声），锐化算法的源代码-Picture smoothing,Sharping algorithm code

用matlab开发的文字识别程序-developed using Matlab language identification procedures

基于DDA算法的画线算法-algorithm based on the DDA"s line drawing algorithm

用于读取IGES文件-IGES files for reading

这是一个bezier曲线的程序代码-this is a program code of bezier curve