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Making Bayesian tracking and matching by the BRISK interest points detector/descriptor cooperate for robust object tracking

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Visual Tracking is often hindered by difficulties such as occlusion, abrupt motion and out of view problems. Motivated by the wide range of existing features, search mechanisms and target representations, a cooperation strategy between Bayesian tracking and matching by the Binary Robust Invariant Scalable Key-points (BRISK) is devised in this paper. The Bayesian tracker is considered as the main tracker, while matching by the BRISK is used for lost target recovery. Switching to matching by the BRISK is based on the spatial uncertainty of the particles, whenever the spatial uncertainty is above a threshold indicating a tracking failure, matching by the BRISK is trigged on and executed until the target is recovered. When the target is re-detected, the tracking control is given back to the color based particle filter tracker (PF). Experiment results show the effectiveness of the proposed tracking framework.

Original languageEnglish
Title of host publication2016 IEEE International Conference on Signal and Image Processing, ICSIP 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages731-735
Number of pages5
ISBN (Electronic)9781509023769
DOIs
StatePublished - 27 Mar 2017
Event2016 IEEE International Conference on Signal and Image Processing, ICSIP 2016 - Beijing, China
Duration: 13 Aug 201615 Aug 2016

Publication series

Name2016 IEEE International Conference on Signal and Image Processing, ICSIP 2016

Conference

Conference2016 IEEE International Conference on Signal and Image Processing, ICSIP 2016
Country/TerritoryChina
CityBeijing
Period13/08/1615/08/16

Keywords

  • Visual tracking
  • color histogram
  • feature extraction
  • fusion
  • interest point
  • particle filter
  • performance measure

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