Video movement tracking and feedback

Bike video tracking system Project: Goal of the project: 1 record on video in the mobile computer 2 detect the bike in movement 3 give the feedback live in the computer of the position of the bike in the picture/movie. (Example: Bike are on pixel 540 X 960 (Middle of FullHD screen)) 4 control the camera to follow the bike with a PTZ control system. I put in annexe on video file how show you how I need to follow the bike. For the first step, I need your help to find or devellop one software enable to detect the position on the moving object (Bike in my case) and give the position of this object (Bike) in the picture. Please let me know. Best regards. Serge