Publication result detail

Target Tracking Using a Distributed Particle-PDA Filter with Sparsity-promoting Likelihood Consensus

REPP, R.; RAJMIC, P.; MEYER, F.; HLAWATSCH, F.

Original Title

Target Tracking Using a Distributed Particle-PDA Filter with Sparsity-promoting Likelihood Consensus

English Title

Target Tracking Using a Distributed Particle-PDA Filter with Sparsity-promoting Likelihood Consensus

Type

Paper in proceedings (conference paper)

Original Abstract

We propose a distributed particle-based probabilistic data association filter (PDAF) for target tracking in the presence of clutter and missed detections. The proposed PDAF employs a new “sparsity-promoting” likelihood consensus that uses the orthogonal matching pursuit for a sparse approximation of the local likelihood functions. Simulation results demonstrate that, compared to the conventional likelihood consensus based on least-squares approximation, large savings in intersensor communication can be obtained without compromising the tracking performance.

English abstract

We propose a distributed particle-based probabilistic data association filter (PDAF) for target tracking in the presence of clutter and missed detections. The proposed PDAF employs a new “sparsity-promoting” likelihood consensus that uses the orthogonal matching pursuit for a sparse approximation of the local likelihood functions. Simulation results demonstrate that, compared to the conventional likelihood consensus based on least-squares approximation, large savings in intersensor communication can be obtained without compromising the tracking performance.

Keywords

Distributed target tracking; sensor network; probabilistic data association; likelihood consensus; orthogonal matching pursuit

Key words in English

Distributed target tracking; sensor network; probabilistic data association; likelihood consensus; orthogonal matching pursuit

Authors

REPP, R.; RAJMIC, P.; MEYER, F.; HLAWATSCH, F.

RIV year

2019

Released

11.06.2018

Publisher

IEEE

Location

Freiburg im Breisgau

ISBN

978-1-5386-1570-6

Book

Proceedings of the 2018 IEEE Statistical Signal Processing Workshop (SSP)

Pages from

653

Pages to

657

Pages count

5

URL

https://ieeexplore.ieee.org/document/8450815

BibTex

@inproceedings{BUT147019,
  author="Rene {Repp} and Pavel {Rajmic} and Florian {Meyer} and Franz {Hlawatsch}",
  title="Target Tracking Using a Distributed Particle-PDA Filter with Sparsity-promoting Likelihood Consensus",
  booktitle="Proceedings of the 2018 IEEE Statistical Signal Processing Workshop (SSP)",
  year="2018",
  pages="653--657",
  publisher="IEEE",
  address="Freiburg im Breisgau",
  doi="10.1109/SSP.2018.8450815",
  isbn="978-1-5386-1570-6",
  url="https://ieeexplore.ieee.org/document/8450815"
}