Cited by 990Video Surveillance and Tracking MethodsAdvanced Image and Video Retrieval TechniquesAutonomous Vehicle Technology and Safety

Robust object tracking via sparsity-based collaborative model

Wei Zhong, Huchuan Lu, Ming-Hsuan Yang·2012·2012 IEEE Conference on Computer Vision and Pattern Recognition

Abstract

In this paper we propose a robust object tracking algorithm using a collaborative model. As the main challenge for object tracking is to account for drastic appearance change, we propose a robust appearance model that exploits both holistic templates and local representations. We develop a sparsity-based discriminative classifier (SD-C) and a sparsity-based generative model (SGM). In the S-DC module, we introduce an effective method to compute the confidence value that assigns more weights to the foreground than the background. In the SGM module, we propose a novel histogram-based method that takes the spatial information of each patch into consideration with an occlusion handing scheme. Furthermore, the update scheme considers both the latest observations and the original template, thereby enabling the tracker to deal with appearance change effectively and alleviate the drift problem. Numerous experiments on various challenging videos demonstrate that the proposed tracker performs favorably against several state-of-the-art algorithms.

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Crossref · 10.1109/cvpr.2012.6247882

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3 of 3 references verified0 citation errors · 0 not checkable

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Authors
Zhong, W., Lu, H., & Yang, M.-H.
Affiliations
  • Dalian University of Technology (CN)
  • University of California, Merced (US)
Venue
2012 IEEE Conference on Computer Vision and Pattern Recognition
Publisher
IEEE
Published
2012-06
Pages
1838-1845
ISSN
1063-6919 (ISSN-L)
OpenAlex
W2016075127
Cited by
990
References
3
Citations by year
2026: 1 · 2025: 1 · 2024: 3 · 2023: 6 · 2022: 22 · 2021: 29 · 2020: 48 · 2019: 91 · 2018: 126 · 2017: 156 · 2016: 186 · 2015: 176 · 2014: 99 · 2013: 39 · 2012: 7
FWCI
72.91
Type
conference paper
Language
en
Open access
closed
Locations
IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings (publishedVersion)
Funders
  • National Science Foundation (1149783, CAREER, 1152576)
  • National Natural Science Foundation of China (61071209)
Topics
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Video Surveillance and Tracking Methods
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Advanced Image and Video Retrieval Techniques
  • Physical Sciences › Engineering › Automotive Engineering › Autonomous Vehicle Technology and Safety
Keywords
object tracking, appearance changes, local representation, occlusion handling, template updating, drift reduction

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