Feature-Weight and Scale Adaptive Algorithm for Kernel Correlation Tracking

Fig. 1. Tracking results obtained using different algorithms in 7 scenarios with different attributes. (a) Doll; (b) Skating 1; (c) Singer 2; (d) Jogging-2; (e) David 3; (f) Basketball; (g) Bolt

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Fig. 2. Results of 51 video sequences. (a) Precision plot; (b) success rate plot

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Fig. 3. Test results of 28 video sequences with scale variation. (a) Precision plot; (b) success rate plot

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Table 1. Tracking precision of 7 algorithms in 11 scenarios with different attributes

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Table 1. Tracking precision of 7 algorithms in 11 scenarios with different attributes

Algorithm	IV (25)	SV (28)	OCC (29)	DEF (19)	FM (17)	MB (12)	OV (6)	BC (21)	LR (4)	IPR (31)	OPR (39)
Proposed	0.748	0.733	0.834	0.814	0.561	0.548	0.617	0.733	0.584	0.764	0.796
SAMF	0.682	0.703	0.820	0.810	0.608	0.564	0.636	0.676	0.385	0.714	0.767
KCF	0.728	0.679	0.749	0.740	0.602	0.650	0.650	0.753	0.381	0.725	0.729
Struck	0.558	0.639	0.564	0.521	0.604	0.551	0.539	0.585	0.545	0.617	0.597
CN	0.603	0.618	0.642	0.637	0.530	0.604	0.499	0.612	0.490	0.677	0.661
TLD	0.537	0.606	0.563	0.512	0.551	0.518	0.576	0.428	0.349	0.584	0.596
CSK	0.481	0.503	0.500	0.476	0.381	0.342	0.379	0.585	0.411	0.547	0.540

Table 2. Tracking success rates of 7 algorithms in 11 different attribute scenarios

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Table 2. Tracking success rates of 7 algorithms in 11 different attribute scenarios

Algorithm	IV (25)	SV (28)	OCC (29)	DEF (19)	FM (17)	MB (12)	OV (6)	BC (21)	LR (4)	IPR (31)	OPR (39)
Proposed	0.678	0.613	0.750	0.785	0.558	0.553	0.633	0.681	0.524	0.690	0.702
SAMF	0.641	0.616	0.765	0.804	0.593	0.561	0.646	0.655	0.370	0.653	0.699
KCF	0.581	0.479	0.618	0.671	0.557	0.595	0.650	0.672	0.357	0.615	0.608
Struck	0.491	0.471	0.493	0.473	0.567	0.518	0.550	0.545	0.410	0.528	0.506
CN	0.484	0.440	0.509	0.553	0.501	0.557	0.496	0.536	0.447	0.555	0.524
TLD	0.460	0.494	0.468	0.456	0.473	0.482	0.516	0.491	0.327	0.476	0.497
CSK	0.388	0.352	0.404	0.370	0.380	0.336	0.410	0.388	0.397	0.457	0.439

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Hongji Zhu, Fengqin Yu. Feature-Weight and Scale Adaptive Algorithm for Kernel Correlation Tracking[J]. Laser & Optoelectronics Progress, 2019, 56(10): 101501

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Paper Information

Category: Machine Vision

Received: Nov. 13, 2018

Accepted: Dec. 20, 2018

Published Online: Jul. 4, 2019

The Author Email: Hongji Zhu (zhu_hongji_purpose@163.com)

DOI:10.3788/LOP56.101501

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology