Generalizations of the auxiliary particle filter for multiple target tracking
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Authors
Úbeda-Medina, L.
Garcia Fernandez, Angel
Grajal, J.
Date
2014Type
Conference Paper
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Úbeda-Medina, L. and Garcia Fernandez, A. and Grajal, J. 2014. Generalizations of the auxiliary particle filter for multiple target tracking, 17th International Conference on Information Fusion (FUSION).
Source Title
FUSION 2014 - 17th International Conference on Information Fusion
Source Conference
17th International Conference on Information Fusion (FUSION)
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Department of Electrical and Computer Engineering
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Abstract
© 2014 International Society of Information Fusion.This paper introduces two generalizations of the celebrated auxiliary particle filter for multiple target tracking. The inherent difficulty of this problem is caused by the sampling of a high dimension state space, giving rise to the curse of dimensionality, which pulls down the performance of direct generalizations of single target particle filter algorithms. The two proposed particle filters are tested in a demanding multiple target scenario, exhibiting a considerable performance improvement with respect to previously reported algorithms of this type for multiple target tracking.
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