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