다중 기동 표적에 대한 추적 방식의 비교 = Comparison of the Tracking Methods for Multiple Maneuvering Targets

다국어 초록 (Multilingual Abstract)

Over last decade Multiple Target Tracking (MTT) has been the subject of numerous presentations and conferences [1979·1990]. Various approaches have been proposed to solve the problem. Representative works in the problem are Nearest Neighbor (NN) method based on non-probabilistic data association (DA), Multiple Hypothesis Test (MHT) and Joint Probabilistic Data Association (JPDA) as the probabilistic approaches. These techniques have their own advantages and limitations in computational requirements and in the tracking performances. In this paper, the three promising algorithms based on the NN standard filter, MHT and IPDA methods are presented and their performances against simulated multiple maneuvering targets are compared through numerical simulations.