Anchor⁃free target tracking algorithm based on multiple attention mechanism

doi:10.13229/j.cnki.jdxbgxb.20220166

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所

	Anchor⁃free target tracking algorithm based on multiple attention mechanism
	J.-H. Liu; A.-P. Deng; Q.-Q. Chen; J.-Q. Peng and Y.-J. Zuo
刊名	Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition)
	2023
卷号	53 期号:12 页码:3518-3528
ISSN号	16715497
DOI	10.13229/j.cnki.jdxbgxb.20220166
英文摘要	Siamese network based trackers have two branches which are independent of each other and lack of infor-mation interaction. So it cannot accurately and robust tracking under the challenges of target occlusion and similar object. To solve this problem，an anchor-free target tracking algorithm based on multiple attention mechanism was proposed. Multiple attention mechanism was used to encode the target template and search area features. After improving the feature significance through self-attention mechanism，mutual attention mechanism was used to aggregate the feature interaction between target template and search area，which strengthens this algorithm's discri-mination ability between target and background. At the same time，the anchor-free mechanism was used to complete the end-to-end visual target tracking task pixel by pixel，avoiding the disadvantages of human intervention caused by the anchor frame mechanism. Extensive experiments are conducted on many challenging benchmarks like OTB50，OTB100 and GOT-10K. These results show the anchor-free target tracking algorithm based on multiple attention mechanism proposed has strong robustness against the challenges of target occlusion and similar object，and effectively improves the precision rate and success rate of the tracking algorithm. © 2023 Editorial Board of Jilin University. All rights reserved.
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内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/67693]
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	J.-H. Liu,A.-P. Deng,Q.-Q. Chen,et al. Anchor⁃free target tracking algorithm based on multiple attention mechanism[J]. Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition),2023,53(12):3518-3528.
APA	J.-H. Liu,A.-P. Deng,Q.-Q. Chen,&J.-Q. Peng and Y.-J. Zuo.(2023).Anchor⁃free target tracking algorithm based on multiple attention mechanism.Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition),53(12),3518-3528.
MLA	J.-H. Liu,et al."Anchor⁃free target tracking algorithm based on multiple attention mechanism".Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition) 53.12(2023):3518-3528.