| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a target correlation processing device suitable for a target on the ground. <P>SOLUTION: Target sensing information received in the past is updated by performing prediction processing of a plurality of items selected from a position, a speed, an acceleration, and a moving direction of the target, and shown by target sensing information at every time after elapse of a prescribed time, by using at least the plurality of items selected from the position, the speed, the acceleration and the moving direction of the target shown by the target sensing information, and the moving direction having the lowest progression difficulty in a prediction angle range centered at the moving direction. Then, it is determined whether the received target sensing information is correlated with the updated target sensing information which is updated by the prediction processing. When determined that the received target sensing information is correlated with the updated target sensing information, the updated target sensing information is re-updated to the received target sensing information. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
