这个是一个用C 编的画图程序，显示坐标，和图像，是C 入门的好程序...

opencv 4.0图像处理里程，著名的intel公司图像处理库-OpenCV 4.0 image processing mileage, the famous Intel Corporation Image Processing Library!

8预览视频（预览视频）12 9。视频设置为覆盖模式（启用视频覆盖）12 10。命名捕获文档（命名捕获文件）12

一个很不错的图片处理组件，可以进行扫描打印，及相关的图片处理，包含完整原码，如果安装不上的话去下个安装版的，把里的dbk复制过来就可以了。-A very good image processing components, you can scan to print, and related image processing, including integrity of the original code, if not installed, then go on to install the next version, and the inside dbk copied on it.

抓图小精灵(Capture Genius) v1.0,可以捕获整个屏幕、活动窗口、延时捕获窗口、捕获包含标题的窗口、用户窗口、滚动窗口等,捕获的图片并可以保存为BMP、JPGE图片,可以用微软画图工具编辑,可以保存位墙纸.具有打印图片功能.这个小工具还支持多国语言(简体中文、英文)-Little Stars (Capture Genius) v1.0, can capture the entire screen, window activity, delay capture window, capturing the title contains the window, users window, scroll window, and capture images can be saved as BMP, stylish photographs, can be used for paint with editing, wallpaper spaces can be preserved. with Photo Print function. this small tool also supports multiple languages (English, English)

用一种基于树形结构的LOD算法来显示的地形,效果很好,学以游戏编程的人可以参考一下.-using a tree structure based on the LOD algorithm of the terrain and the results very good, learn to program the game to make profits.

由本人改编自C程序的一个三次样条曲线模拟正弦波程序源码,有兴趣的可以看看.-from C procedures adapted from a cubic spline curve simulated sine wave source procedures are interested can look at.

JPEG image compression and decompression

一款开源的完整矢量绘图控件源码,支持直线、弧线、矩形、圆角矩形、椭圆、多边形、星形、文本和图片等的绘制，支持旋转、缩放、选择、排列等操作，总的说来功能还是不错的！其实如果稍微懂点计算机图形学的知识要做出比这个还要完善的矢量绘图软件应该是没有问题的。 VB6本身对于绘图的支持是非常弱的，因此一般直接通过其内置方法实现的绘图效率都成很大的问题。解决方法之一是采用Windows API来进行底层GDI的绘制，更好的方法是采用GDI+来绘图，这样效果会更好。 -A complete open source vector graphics controls in support of a straight line, arc, rectangle, rounded rectangle, ellipse, polygon, star, text and pictures, such as rendering, support for rotation, zooming, selection, arrangement and other operations, the total to function or that good! In fact, if a little point of computer graphics to understand the knowledge to make than that perfect vector drawing software should not be any problem. VB6 their support for the graphics are very weak, so the general method of directly through its built-in graphics to achieve efficiency into a big problem. One solution is the use of Windows API for the underlying GDI rendering, and better way is to adopt GDI+ To graphics, so the effect will be even better.

使用cimage输入输出的，大小转换，格式变换的代码-cimage use of the input and output, the size conversion, format conversion code

NTGraph是一个强大的绘图控件。能够绘制实时曲线，并能够自我定制。-NTGraph is a powerful mapping controls. Able to draw real-time curve, and be able to self-customize.