光学学报, 2018, 38 (2): 0215002, 网络出版: 2018-08-30
基于在线检测和尺度自适应的相关滤波跟踪 
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Correlation Filter Tracking Based on Online Detection and Scale-Adaption
图 & 表
图 3. 目标遮挡阈值对跟踪性能的影响。(a)平均中心位置误差;(b)平均运算速度
Fig. 3. Influence of target occlusion threshold on tracking performance. (a) Average center location error; (b) average operating speed
图 4. 4种算法对4组遮挡序列的跟踪结果。(a) Lemming; (b) walking2; (c) tiger2; (d) faceocc2
Fig. 4. Tracking results of four occluded sequences with four algorithms. (a) Lemming; (b) walking2; (c) tiger2; (d) faceocc2
图 5. 4种算法在4组遮挡序列的中心位置误差。(a) Lemming; (b) walking2; (c) tiger2; (d) faceocc2
Fig. 5. Center location error of four occluded sequences with four algorithms. (a) Lemming; (b) walking2; (c) tiger2; (d) faceocc2
图 6. 4种算法对4组尺度变化序列的面积误差结果。(a) Trellis; (b) girl; (c) walking; (d) freeman1
Fig. 6. Area error results of four scale changing sequences with four algorithms. (a) Trellis; (b) girl; (c) walking; (d) freeman1
图 7. 8种算法的距离精度和成功率曲线图。(a)整体性能(50);(b)遮挡(29);(c)尺度变化(27);(d)光照变化(25);(e)复杂背景(21)
Fig. 7. Curves of distance precision and success rate of eight algorithms. (a) Overall performance (50); (b) occlusion (29); (c) scale variation (27); (d) illumination variation (25); (e) complex background (21)
表 15种相关滤波跟踪模型比较
Table1. Comparison of five correlation filter tracking models
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表 28种跟踪算法的平均运算速度
Table2. Average operating speed of eight tracking algorithms
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王艳川, 黄海, 李邵梅, 高超. 基于在线检测和尺度自适应的相关滤波跟踪[J]. 光学学报, 2018, 38(2): 0215002. Yanchuan Wang, Hai Huang, Shaomei Li, Chao Gao. Correlation Filter Tracking Based on Online Detection and Scale-Adaption[J]. Acta Optica Sinica, 2018, 38(2): 0215002.
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