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Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
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TY - GEN
T1 - Box-particle intensity filter
AU - Schikora, Marek
AU - Gning, Amadou
AU - Mihaylova, Lyudmila
AU - Cremers, Daniel
AU - Koch, Wofgang
AU - Streit, Roy
PY - 2012/5/15
Y1 - 2012/5/15
N2 - This paper develops a novel approach for multi-target tracking, called box-particle intensity filter (box-iFilter). The approach is able to cope with unknown clutter, false alarms and estimates the unknown number of targets. Furthermore, it is capable of dealing with three sources of uncertainty: stochastic, set-theoretic and data association uncertainty.The box-iFilter reduces the number of particles significantly, which improves the runtime considerably. The low particle number enables this approach to be used for distributed computing. A box-particle is a random sample that occupies a small and controllable rectangular region of non-zero volume. Manipulation of boxes utilizes the methods from the field of interval analysis. Our studies suggest that the box-iFilter reaches an accuracy similar to a sequential Monte Carlo (SMC) iFilter but with much less computational costs.
AB - This paper develops a novel approach for multi-target tracking, called box-particle intensity filter (box-iFilter). The approach is able to cope with unknown clutter, false alarms and estimates the unknown number of targets. Furthermore, it is capable of dealing with three sources of uncertainty: stochastic, set-theoretic and data association uncertainty.The box-iFilter reduces the number of particles significantly, which improves the runtime considerably. The low particle number enables this approach to be used for distributed computing. A box-particle is a random sample that occupies a small and controllable rectangular region of non-zero volume. Manipulation of boxes utilizes the methods from the field of interval analysis. Our studies suggest that the box-iFilter reaches an accuracy similar to a sequential Monte Carlo (SMC) iFilter but with much less computational costs.
KW - Multi-Target Tracking
KW - Box Particle Filters
KW - Poisson Point Processes
KW - Intensity Filter
KW - interval measurements
U2 - 10.1049/cp.2012.0405
DO - 10.1049/cp.2012.0405
M3 - Conference contribution/Paper
BT - Data Fusion & Target Tracking Conference (DF&TT 2012): Algorithms & Applications, 9th IET
T2 - The 9th IET Data Fusion & Target Tracking Conference (DF & TT'2012). Algorithms & Applications
Y2 - 16 May 2012 through 17 May 2012
ER -