用matlab程序画一个透明的半球，可以随便旋转，改一改以后可以画全球...

一个JAVA3D下的地形编程源文件，可以用键盘进行交互控制-JAVA3D terrain under a program source file, you can use the keyboard for interactive control

用c做的画图程序-do with the drawing program

一个关于图片合成的程序，将动态生成的文本和图片对象与背景图片合成。-a picture on the synthesis procedure will be dynamically generated text and pictures objects and background images synthesis.

画图程序 提供简单的画图工具-Paint program provides simple drawing tools

地形平面（灰度）图转立体图示例-terrain Plane (Gray), a three-dimensional map to map Example

图形学的菜鸟，基本的画直线和圆的代码（我刚开始学习，请给个机会通过吧～！谢谢站长）-graphics guys, the basic linear and circular painting of the code (I have just started learning opportunities passage Qinggeigan ~! Thank you head)

在中小型电力行业系统中，曲线的要求比较严格，虽然网络上面各种曲线控件非常多，但是很多只能提供一段时间的曲线显示或者历史若干个点的显示。比如在一个普通的小型水电站系统中我们会牵涉到许多的点（可能甚至达到400到500多个），一般的电站运行人员或者管理者希望能够对这类点的历史运行状况进行还原（即能够将历史运行的各个点状况进行还原），曲线就是非常重要的一个环节了 -SMEs in the power industry system, the curve of more stringent requirements, While the Network Control curve above all very, but many can only provide for a period of time curve or historical point of a number of shows. For example, in an ordinary small hydropower system, which will involve many of the points (which may even reach 4-500 many), Utility general operating personnel or managers hope to be able to point to the history of such operations conducted reduction (that is, to history Operation of each of the state reduction), the curve is a very important link in the

查找并批量删除CAD图形中的完全重合的重复对象，并在命令行提示删除对象的个数。-Remove the complete overlap in the CAD graphic repetition of the object.

用matlab做的有关边缘检测的一个代码，该代码可以进行多种的边缘检测-Using matlab to do the edge detection of a code that can be a variety of edge detection of

图像处理基础的PPT,简单介绍一些图像基本知识-Image processing based on PPT, a brief introduction of some basic knowledge of image