Visual tracking of a moving object via the soft cosine measure

Driss Moujahid, Omar Elharrouss, Hamid Tairi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper, we propose a Local Soft Similarity based on Soft Cosine Measure (L3SCM) and then we incorporate it into visual tracking framework. Firstly, we present the soft cosine measure that measures the soft similarity between two vectors of features by taking into consideration similarities of pairs of features. Secondly, we apply this soft similarity in the observation model component of the proposed tracker to measure the local similarities between the template of the tracked target and the sampled candidates. Finally, in order to improve the robustness of the proposed tracker, we integrate a simple scheme to update the target template throughout the tracking process. Experimental results on several challenging image sequences illustrate that the proposed method performs better against several state-of-the-art trackers.

Original languageEnglish
Title of host publicationProceedings - 3rd International Conference on Advanced Technologies for Signal and Image Processing, ATSIP 2017
EditorsAhmed Ben Hamida, Basel Solaiman, Ahmed Ben Slima, Mohammed El Hassouni, Mohammed Karim
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538605516
DOIs
Publication statusPublished - Oct 19 2017
Externally publishedYes
Event3rd International Conference on Advanced Technologies for Signal and Image Processing, ATSIP 2017 - Fez, Morocco
Duration: May 22 2017May 24 2017

Publication series

NameProceedings - 3rd International Conference on Advanced Technologies for Signal and Image Processing, ATSIP 2017

Conference

Conference3rd International Conference on Advanced Technologies for Signal and Image Processing, ATSIP 2017
Country/TerritoryMorocco
CityFez
Period5/22/175/24/17

Keywords

  • Motion analysis
  • motion model
  • observation model
  • soft cosine measure
  • soft similarity
  • visual tracking

ASJC Scopus subject areas

  • Signal Processing

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