Step #1: Detect the presence of a colored ball using computer vision techniques. Step #2: Track the ball as it moves around in the video frames, drawing its previous positions as it moves. Actually, we’re going to track a Tennis ball in a video stream, using Python, OpenCV color-based threshold. We’ll also be using imutils to make a few basic tasks (like resizing) much easier.
Use follwing command to run $ python ball_tracking.py --video ball_tracking_example.mp4
