Approximation algorithms for data association problem arising from multitarget tracking

  • Authors:
  • Naoyuki Kamiyama;Tomomi Matsui

  • Affiliations:
  • Chuo University, Kasuga, Bunkyo-ku, Tokyo, Japan;Chuo University, Kasuga, Bunkyo-ku, Tokyo, Japan

  • Venue:
  • CATS 2011 Proceedings of the Seventeenth Computing on The Australasian Theory Symposium - Volume 119
  • Year:
  • 2011

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Abstract

In this paper, we discuss a data association problem arising from multitarget tracking. We formulate the problem as a multi-dimensional assignment problem and propose a polynomial time 1.8-approximation algorithm for simple case. We also propose a 3.7-approximation algorithm for general cases.