此程序用来画多边形，并用进行区域填充（内点为4连通区域的递归填充算法）...

该系统是为了实现对一系列图片中运动物体的跟踪而设计的，它通过对一系列图片的处理， 提取出图片背景，识别出运动物体，进而对运动物体进行跟踪，得到运动物体的轨迹。 -the system is design for tracking objects in a series of images.First it extracts the backgroud of the picture through dealing with corresponding images. Then we can realize to track the motion object and get the trajectory of the object

facet边缘检测的matlab源代码,是基于二阶模型，只要运行最后一个hhh.m就可以了-facet Edge Detection Matlab source code is based on second-order model, as long as the last one run on the hhh.m

Photoshop 教程--EXE文件形式,内部各章分层方便,想学就快下吧!-Photoshop tutorial-- EXE file format, the chapters internal stratification convenient, quick to learn under!

Neural Network Based Clustering using Self Organizing Map (SOM) in Excel Here is a small tool in Excel using which you can find clusters in your data set. The tool uses Self Organizing Maps (SOM) - originally proposed by T.Kohonen as the method for clustering. * Neural Network based Clustering tool in Excel (209 KB in Zipped format. 947 KB when unzipped.) Inside the downloaded zip file, you will find the Excel file containing the application. Before running it, I suggest that you go through the ReadMe worksheet. It contains brief instructions on how to run the tool. If you are interested in building Prediction and Classification models in Excel using Feedforward-Backpropagation Neural Network, here are two small Excel based tools for you. Also, if you are interested in Tree based Classification models, here is a Tree based classifier in Excel. -Neural Network Based Clustering using Self Organizing Map (SOM) in Excel Here is a small tool in Excel using wh

使用mapinfo时要用到制作图标的小软件-Mapinfo when used to create icons to use a small software

园的扫描转换算法-Park scan conversion algorithm

窗口绘图的一些简单例子-window drawing some simple examples

OpenGL高级编程与可视化系统开发（高级编程篇）的随书源码-4，学习OpenGL的好东西-OpenGL Programming and Advanced Visualization System (Advanced Programming Part 1) the source-4 with books, learning the good stuff OpenGL -OpenGL high-level programming and visualization systems development (high-level programming chapter)-4 of the source with the book, learning OpenGL good things-OpenGL Programming and Advanced Visualization System (Advanced Programming Part 1) the source-4 with books, learning the good stuff OpenGL

通过设置菜单功能，实现对应的长方形，直线，圆的绘制，以及对鼠标的当前位置在状态栏显示-By setting the menu functions, the realization of the corresponding rectangle, straight line, draw a circle, as well as the current mouse position in the status bar shows

你不可能有的CAD读写程序，主要用于打开CAD产生的各种文件，如：dwg,dwf等，可以提取图章信息-You can not have program for reading CAD,but you can open all kinds of files made by CAD, such as dwg,dwf etc. you get the information of picture