Laser & Optoelectronics Progress, Volume. 57, Issue 4, 041512(2020)
Scale-Adaptive Correlation Filter Tracking Algorithm Based on FHOG and LBP Features
Figures & Tables(11)
Table 1. Information description of the selected image sequence
View tableTable 1. Information description of the selected image sequence
Image sequence Number of frames Size /(pixel×pixel) Property description Bird1 408 720×400 DEF, FM, OV Box 1161 640×480 IV, SV, OCC, MB, IPR, OPR, OV, BC, LR Skating2 473 640×352 SV, OCC, DEF, FM, OPR Basketball 725 576×432 IV, OCC, DEF, OPR, BC Soccer 392 640×360 IV, SV, OCC, MB, FM, IPR, OPR, BC CarScale 252 640×272 SV, OCC, FM, IPR, OPR
Table 2. Main parameters of the algorithm in this paper
View tableTable 2. Main parameters of the algorithm in this paper
Algorithm parameter Value Regularization parameter λ 10-4 Ratio of searching areas 1.6 Learning ratio of apparent model [0.01,0.015] Number of directions of FHOG 9 Cell size of FHOG /(pixel×pixel) 4×4 Learning rate η 0.01 Scale factor a 1.02 Scale space N 33
Table 3. CLE of six algorithms on six sets of test image sequences
View tableTable 3. CLE of six algorithms on six sets of test image sequences
Image sequence CLE /pixel LCT Staple Struck CSK KCF Our Bird1 6.925 4.599 8.498 6.031 9.778 4.375 Box 5.984 6.721 6.196 5.633 6.756 5.376 Skating2 6.969 3.095 3.065 2.606 5.189 2.482 Basketball 9.765 7.386 7.352 7.269 12.889 7.198 Soccer 4.033 4.93 4.356 4.017 3.997 3.949 CarScale 6.927 6.511 6.281 5.975 10.684 5.918
Table 4. Comparison of DP data of different algorithms
View tableTable 4. Comparison of DP data of different algorithms
Image sequence DP /% LCT Staple Struck CSK KCF Our Bird1 100.00 34.90 36.50 35.20 95.00 100.00 Box 92.80 86.40 87.20 91.60 86.40 100.00 Skating2 100.00 68.90 79.10 78.90 100.00 100.00 Basketball 24.60 24.00 24.00 24.00 100.00 100.00 Soccer 69.40 96.70 67.90 17.90 79.30 66.60 CarScale 75.80 75.20 69.40 65.10 80.60 82.10 Mean 77.10 64.35 60.68 51.17 90.22 91.45
Table 5. Comparison of OP data of different algorithms
View tableTable 5. Comparison of OP data of different algorithms
Image sequence OP /% LCT Staple Struck CSK KCF Our Bird1 100.00 27.60 26.80 27.60 36.40 100.00 Box 30.60 46.40 52.30 63.20 74.20 62.80 Skating2 97.70 65.90 67.90 53.30 84.00 99.80 Basketball 22.30 22.30 22.20 22.30 100.00 97.70 Soccer 39.00 48.20 36.70 16.30 39.30 20.70 CarScale 84.50 44.80 44.60 44.80 44.40 93.70 Mean 62.35 42.53 41.75 37.92 63.05 79.17
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Xiaoyue Liu, Yunming Wang, Weining Ma. Scale-Adaptive Correlation Filter Tracking Algorithm Based on FHOG and LBP Features[J]. Laser & Optoelectronics Progress, 2020, 57(4): 041512
Paper Information
Category: Machine Vision
Received: Jul. 9, 2019
Accepted: Aug. 15, 2019
Published Online: Feb. 20, 2020
The Author Email: Xiaoyue Liu (807075070@qq.com)
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