实现USB采集的图像序列或者视频中人脸检测与计数，应用OPENCV实现-Image sequence to achieve USB or video capture human face detection and counting, the application to achieve OPENCV

此程序演示了通过USB从图像处理卡采集图像，并对采集到的视频图像进行camshift的跟踪的功能。涉及多个开发领域，综合性强，具有很好的参考价值。-This program demonstrates the card through the USB capture images from the image processing, and video images collected camshift tracking function. Involves a number of develop

在C++ builder环境下用DSHOW实现USB视频的采集和图像的采集。-In C++ builder environment with DSHOW realize USB video capture and image acquisition.