Computer and Modernization ›› 2019, Vol. 0 ›› Issue (01): 6-.doi: 10.3969/j.issn.1006-2475.2019.01.002

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Long-term Target Tracking Algorithm Based on Improved Kernel Correlation Filter

  

  1. (1. College of Internet of Things Engineering, Hohai University, Changzhou 213022, China;
    2. Jiangsu Universities and Colleges Key Laboratory of Special Robot Technology, Changzhou 213022, China)
  • Received:2018-06-01 Online:2019-01-30 Published:2019-01-30

Abstract: Aiming at this problem that the tracking algorithm of kernel correlation filter cannot track the target accurately again after the loss of the visual target because of the occlusion, an improved kernel correlation filter tracking algorithm based on GM(1,1) grey prediction model and interval template matching is proposed. The experimental results show that the proposed algorithm has a great improvement compared with the traditional kernelized correlation filter tracking algorithm in the complex environment. At the same time, it has some advantages over other state-of-the-art methods.

Key words: visual target tracking, kernelized correlation filter, validation region, GM(1,1) grey prediction model

CLC Number: