基于組合優(yōu)化的多傳感器多目標(biāo)數(shù)據(jù)互聯(lián)
MULTISENSOR DATA ASSOCIATION APPROACH BASED UPON COMBINATORIAL OPTIMIZATION
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摘要: 對于由雷達(dá)和紅外組成的多目標(biāo)跟蹤系統(tǒng),通過建立多傳感器的多重觀測表達(dá),將其中的多傳感器多目標(biāo)數(shù)據(jù)互聯(lián)表述為多重觀測數(shù)據(jù)集之間的最優(yōu)組合分配,從而實(shí)現(xiàn)了這兩種類型不同傳感器融合跟蹤過程中的多目標(biāo)互聯(lián)求解。Abstract: For a tracking system consisting of heterogeneous sensors such as radar and IRST, the combinatorial assignment is applied to solve the multitarget data association which is formulated as a partition of the multiple dimension data set including the measurements and predicted tracks from targets.
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