Chinese Optics Letters, Volume. 17, Issue 3, 031001(2019)
An improved long-term correlation tracking method with occlusion handling
Figures & Tables(7)
Fig. 1. Response maps. (a) Object is intact; (b) object is occluded.
Fig. 2. Curves of response values with different attributes. (a) Full OCC; (b) DEF; (c) partial OCC; (d) BCs; (e) FM; (f) IV; (g) SV. (Best view in PDF.)
Fig. 3. Detection for proposal boxes. (a) Bounding box of object; (b)
Fig. 5. Tracking results of 12 trackers. (a) Carchase1; (b) road; (c) carchase2; (d) group; (e) motorcycle; (f) triumphal arch; (g) jogging; (h) wandering. (Best view in PDF.)
Table 1. Information of Eight Sequences
View tableView in ArticleTable 1. Information of Eight Sequences
Video Name Number of Frames Attributes Carchase1[ 25 ]71 OCC, FM, MC Road[ 26 ]52 OCC, BC, FM, MC, SV Carchase2[ 27 ]150 (1st-150th) OCC, FM, IV, MC Group[ 26 ]86 OCC, DEF, MC Motorcycle[ 28 ]156 OCC, FM, MB, MC, SV Triumphal arch 331 OCC, DEF, OPR, SV Jogging[ 17 ]307 OCC, DEF, OPR Wandering[ 26 ]285 OCC, DEF, MC
Table 2. Comparison Results of CLE in Eight Sequences
View tableView in ArticleTable 2. Comparison Results of CLE in Eight Sequences
Sequence ILCT CT DSST KCF IKCF L1APG Struck TLD ICSK LCT LCT-PSR LCT-MF Carchase1 0.9800 0.5800 0.5800 0.5800 0.9800 0.5800 0.5800 1.0000 0.5800 0.5800 1.0000 0.8400 Road 0.8621 0.4828 0.4828 0.4828 1.0000 0.3793 0.4828 0.4828 0.4828 0.4828 1.0000 0.4828 Carchase2 0.9681 0.0638 0.5106 0.5106 1.0000 0.5106 0.4787 0.9681 0.5426 0.5106 1.0000 0.5426 Group 0.9444 0.0833 0.1528 0.1528 0.9444 0.1528 0.1389 0.0417 0.1528 0.1528 0.9444 0.1667 Motorcycle 0.9858 0.1560 0.9929 0.2128 0.9362 0.2128 0.0780 0.3404 1.0000 1.0000 0.8936 0.1277 Triumphal arch 0.9622 0.1351 0.1351 0.1351 0.1351 0.1351 0.1351 0.4757 0.1351 0.1351 0.5297 0.1351 Jogging 1.0000 0.1544 0.1544 0.1544 0.1544 0.9930 0.0702 1.0000 1.0000 1.0000 0.1544 0.6947 Wandering 0.9956 0.3231 0.3406 0.3406 0.3406 0.3275 0.3406 0.8908 0.3406 0.3362 0.1659 0.3406 Average 0.9575 0.2365 0.4298 0.3183 0.6863 0.4234 0.2805 0.6155 0.5292 0.5516 0.7110 0.4163 Number of best 4 0 0 0 3 0 0 2 2 2 4 0 Number of second best 3 0 1 0 1 1 0 2 0 0 1 1
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Junhao Zhao, Gang Xiao, Xingchen Zhang, D. P. Bavirisetti, "An improved long-term correlation tracking method with occlusion handling," Chin. Opt. Lett. 17, 031001 (2019)
Paper Information
Category: Image processing
Received: Jul. 28, 2018
Accepted: Dec. 20, 2018
Posted: Dec. 25, 2018
Published Online: Mar. 8, 2019
The Author Email: Gang Xiao (xiaogang@sjtu.edu.cn)
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