Basic motion detection and tracking with Python and OpenCVhttp://www.pyimagesearch.com/2015/05/25/basic-motion-detection-and-tracking-with-python-and-opencv/
http://www.pyimagesearch.com/2015/05/25/basic-motion-detection-and-tracking-with-python-and-opencv/转载于:https://www.cnblogs.com/guochen/p/5435829.html
