convert bitmaps to JPEG

将一幅给定的图像加噪后进行平滑滤波和中值滤波处理，比较两种处理的效果并与原图像比较之。并添加了锐化滤波处理。-to be an increase in the noise image after smoothing filter and the filter, compare the results with the original image comparison. And add a sharpening filter.

优化超好的2D引擎，用起来也非常简单，接口调用方便-Optimization of super-good 2D engine, using them is also very simple and convenient interface calls

一个BMP位图处理类-a BMP Bitmap class

求解任意两个多边形的并集，交集，差集，要求是简单多边形，可以是凸多边形和凹多边形-solving arbitrary polygon and two sets, intersection, difference, the request is a simple polygon, it is concave and convex polygon Polygon

几个小的圆的合成程序,互相交流一下,本人水平很低,初学者-Several small circular synthetic procedures, mutual exchange, I am a very low level of beginners

用于生成3d Voronoi图的vbs脚本，运行环境 rhino 4.0-Is used to generate 3d Voronoi diagram vbs script, rhino 4.0 operating environment

基于水平集的图像分割，该方法主要依赖于图像的边缘信息来控制轮廓线的演化-the segmentation is basing on the Level set，and called GAC model

不错的计算机图形学作业,给要入门的师兄弟们用.-good computer graphics operations for entry to the Shikuangdimen used.

本文实现了将自定义的文本或者图形保存到位图bmp文件。提供源代码下载。 我们在用vc做程序时候，经常需要把输出的文本和图形保存到位图文件，当然可以有现成的控件来实现,但总不能如自己所愿 -This article will realize a custom text or graphics in place plans to preserve bmp file. Provide the source code download. We have to do with vc procedures often need to output text and graphics document preservation plan in place, of course, can have ready-made controls to achieve, but should not, such as their wish

arcgis开发中中国地图 arcgis开发中中国地图 arcgis开发中中国地图 arcgis开发中中国地图 arcgis开发中中国地图-arcgis development of the map of China