检测视频流中移动物体的例子，做视频监控的可以参考

vb实现打开的图像浮雕 油画 锐化 柔化处理，并能保存处理过的图像-vb to achieve an open relief painting sharpening soften the image processing, and can save the processed images

Sobel Edge Detection of an Image. Edge Detection using Sobel MAsk

一个录音机程序，采用WaveIn和WaveOut实现语音的采集和回放-a tape recorder that utilizes WaveIn WaveOut voice and the acquisition and playback

基于CVI的声卡数据采集，效率较高，值得一看，-CVI-based sound card data acquisition

一个录音控件，recorder.ocx-a recording control, recorder.ocx

主要用于基础英语的网络课件制作，包括课程简介，前几单元的课件和练习。-Mainly used in basic English courseware production network, including course description, the former a few of the courseware and training modules.

mp3播放器,自带exe文件-MP3 players, onboard exe files

该程序能把CD上的音轨抓取下来保存到计算机上，文件格式为WAVE，保存时可以调整参数，包括采样率等-the program on the CD can crawl down the tracks to your computer, the file format for WAVE, preservation can adjust parameters, including sampling rate, etc.

视频捕捉的例子，可以直接联usb摄像头 以实现在网上传输 对有些人来说可能简单了!-view capture example . can capture from cam, and transfer on web , may to simple fro somebody.

视频录制,可以从视频头取得并形成文件. 视频录制,可以从视频头取得并形成文件.