TARGET POSITION ESTIMATION EQUIPMENT USING IMAGING SENSORS FOR ANALYZING AN ACCURACY OF TARGET TRACKING METHOD

摘要

In the present invention, a position tracking system is composed of an image obtaining device (10) which photographs an image for a plurality of first, second, and third targets (100-1,100-2,100-3) which a radar (20) tracks in the air and a remote monitor (30) to determine the position movement tracking performance of the radar (20) using a monitoring image photographed in the image obtaining device (10). The position of a maneuvering target is efficiently extracted by automatically detecting the target which the radar (20) tracks based on the image obtained in the air, estimating the position of the detected target using a surrounding reference point, calculating the position, and analyzing the track of the moving target. Particularly, the tracking performance of the radar (20) are accurately evaluated and analyzed by the comparison with the tracking result of another sensor in the above processes.