基于win32控制台程序，能对视频文件以及摄像头的图像进行经典的Laplace边缘检测-Based on win32 console programs, capable of video files, as well as camera images the classic Laplace edge detection

该代码实现了读取视频，从视频文件或者从摄像头，并对输出的视频进行边缘检测-The code to read video files from video or from a camera, and video edge detection output

从摄像头或者AVI文件中得到视频流，对视频流进行边缘检测-AVI files from the camera or get the video stream, video stream edge detection