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Data-driven delta-generalized labeled multi-bernoulli tracker
United States Patent
10,922,820 | |
February 16, 2021 | |
View the Complete Patent at the US Patent & Trademark Office | |
A system and method for tracking a plurality of objects. Unlabeled measurement data identifying a plurality of targets corresponding to the plurality of objects is received. A multi-target likelihood function is generated using a persistent target density, a birth target density, and a clutter density. The multi-target likelihood function is used to associate persistent targets with the unlabeled measurement data to update persistent tracks and to initiate a new track for each target in the plurality of targets in the measurement data that is not associated with a persistent target. | |
16/ 050,992 | |
July 31, 2018 | |
1/1 | |
G06T 7/246 (20170101)G06T 7/277 (20170101)G06N 7/00 (20060101) | |
GOVERNMENT LICENSE RIGHTS This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The U.S. Government has certain rights in this invention. |