Missile Tracking Algorithm Based on Infrared Images Real-time

Research the problem of tracking missile.Due to the movement of the real-time target tracking is unsatisfactory,when missiles implement the jump and dive action against the path,the ground detectors can not keep up with the change of the missile path in time,resulting in the missile tracking delay problem.To fight this problem,the paper put forward a point model of tracking method.In tracking missile route,the method extracted the feature points that have linear correlation with the missile movement and constructed the point model of feature point in real-time.Through the determination of point model movement condition,the missile tracking was realized,all points calculation of the infrared image was avoided,and the computation was reduced,making the floor detectors to keep up with the change of the missile path.Experiments show that the method can solve the problem of delay missile tracking,and realize real-time tracking of the missile.