本源码是对图像进行拉普拉斯锐化（边缘检测），在图像预处理阶段，非常实用的边缘检测代码，更适合于初学者分析与学习...

显示Bitmap图象为MDI Client窗口的背景 -Displaying Bitmap as the background of MDIClient

此程序为武汉某开发CAD著名的软件公司初级源码功能包括画圆，画直线，矩形，圆弧，画折线，椭圆，三角，多边形等，还有高级功能如镜象，旋转，移动，反转图形等等功能，全部都是基于SDK编程，对于初学和初次涉及WINDOWS编程的人来说很有帮助，可以了解SDK编程与面向对象编程方法，最主要的是可以学习到企业项目开发经验，具有一定的研究价值！-procedure for the development of Wuhan, a leading CAD software companies primary source features include Circle painting line, rectangle, arc, painting dogleg, oval, triangle, polygon, etc., there are advanced features such as mirror, rotate, move, reverse graphics and so on, all because of SDK Programming for beginners and first involving Windows programming useful to those who can understand the SDK programming and object-oriented programming methods, the most important thing is to learn from experience in the development of enterprise projects, which have a certain value to the research!

对图形进行局部放大,在图形上移动鼠标放大显示图形的不同部位,单击左键减少放大倍率,单击右键增加放大倍率-right graphics partially magnified, in the mouse movement on graphics display graphics enlarge the different parts, click the button to reduce magnification, click the right to increase magnification

在窗口内绘制渐变背景 -drawing gradual changing background in window

使用VFW进行摄像头调用，可以完成基本功能-VFW for the use of cameras to call, you can complete the basic functions

用VB编的一个小把戏,用来唬唬不懂的MM还是可以的-VB series with a small trick for the Huguo understand it"s still MM

图象边缘检测，提取及轮廓跟踪，包括种子填充的算法-Image edge detection, contour extraction and tracking, including the seed fill algorithm

orl人脸数据库第2部分,因体积大,分成几个部分,做人脸的必需.-02:00 Face database Part 2, because of their size, divided into several parts, the essential human face.

编程 鼠标的应用 可供初学者参考使用-Application Programming mouse reference for beginners

实现多边形分割，对于任何的多边形只需输入分割点都可以分割，自相交除外-Realize polygon partition, for any partition of the polygon points only need to input can be divided, except for self-intersection