Fast Algorithm for Automatic Generating Field of View Line of Multiple Cameras
多摄像机视野分界线快速自动生成算法*

As camera Field of View(FOV) line was an efficient tool to resolve target handoff problem in human tracking with multiple cameras.A new algorithm for fast automatic generating camera FOV line based on synchronized video was presented.Using camera FOV line and the distance between target and camera FOV,the right correspondence could be gotten.The algorithm was independent on camera's calibration and target's color information.To verify the algorithm,the auther setuped a system with three cameras with overlapping FOV to cover most of a room.Experiments indicate the algorithm is faster and easer for resolving target handoff problem with high veracity in multiple cameras human tracking system.