Optics and Precision Engineering, Volume. 32, Issue 23, 3490(2024)
Single target tracking in complex scenarios
Figures & Tables(13)
Fig. 3. Success rate and precision curves of different algorithms on OTB64 dataset
Fig. 4. Curves of success rate and precision based on deformation attributes
Fig. 5. Curves of success rate and precision based on occlusion attributes
Fig. 6. Curves of success rate and precision based on out-of-view attributes
Fig. 7. Effectiveness comparison of different algorithms on Bird1 video sequence
Fig. 8. Effectiveness comparison of different algorithms on Girl2 video sequence
Fig. 9. Effectiveness comparison of different algorithms on Tiger2 video sequence
Table 1. Experimental parameters
View tableView in ArticleTable 1. Experimental parameters
参 数 数值 二维高斯函数标准差因子 2.8，2.8 有无相似目标干扰阈值 0.7 相似目标再识别区域缩放因子 0.8 丢失判定的权重系数 0.28，0.37，0.18 模板更新阈值 0.88，0.7
Table 2. Tracking results of different algorithms on OTB64 dataset
View tableView in ArticleTable 2. Tracking results of different algorithms on OTB64 dataset
算 法 整体 形变 遮挡 出视野 RS P RS P RS P RS P Our work 66.4 73.0 68.8 76.4 64.4 68.6 63.8 68.0 SiamFC 65.4 70.3 63.1 69.0 68.3 72.2 63.0 67.3 CFNet 64.3 69.9 65.5 71.4 64.5 69.3 51.1 60.4 STAPLE 64.6 74.3 65.5 74.6 62.4 70.3 54.8 66.8 SAMF 60.2 70.3 61.1 70.4 61.5 70.4 50.3 58.4 MEEM 58.2 74.5 54.5 73.0 59.7 76.2 60.2 73.9 KCF 50.8 62.7 49.5 61.1 48.9 60.0 45.7 49.9 DSST 47.1 61.0 45.2 56.8 44.1 58.2 41.5 48.0 ASLA 43.5 47.2 43.1 46.6 43.0 46.1 37.2 40.9 Struck 43.0 52.3 40.5 51.6 42.0 52.0 48.4 55.9 TLD 40.9 48.8 38.6 46.6 43.3 50.6 41.9 50.1 CSK 35.9 44.8 35.8 45.7 32.9 40.0 27.4 27.6
Table 3. Tracking results of different algorithms on VOT16 dataset
View tableView in ArticleTable 3. Tracking results of different algorithms on VOT16 dataset
算 法 整体 遮挡 Our work 0.409 3 0.254 1 Staple 0.387 1 0.234 5 DAT 0.309 1 0.208 3 DSST 0.325 4 0.229 9 KCF 0.303 2 0.229 5 SAMF 0.349 6 0.268 8 SiamRN 0.422 3 0.261 5
Table 4. Ablation results of different modules on OTB64 dataset
View tableView in ArticleTable 4. Ablation results of different modules on OTB64 dataset
基础算法 背景权重直方图 特征自适应融合 相似目标再识别 丢失判定机制 模板更新策略 整体 形变 遮挡 出视野 RS P RS P RS P RS P √ 64.6 74.3 65.5 74.6 62.4 70.3 54.8 66.8 √ √ 65.8 73.2 66.7 74.8 63.7 68.4 60.6 66.6 √ √ √ 65.6 74.1 65.3 74.6 63.1 69.8 61.1 69.0 √ √ √ √ 65.9 73.0 65.8 74.9 62.3 67.9 60.3 68.7 √ √ √ √ √ 66.1 72.9 66.8 74.5 63.1 68.3 60.9 67.3 √ √ √ √ √ √ 66.4 73.0 68.8 76.4 64.4 68.6 63.8 68.0
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Huilan LIN, Chunlei ZHAO, Zhicheng HAO, Shi LIU, Ming ZHU, Xin JIANG, Wen GAO, Junqiang ZHANG. Single target tracking in complex scenarios[J]. Optics and Precision Engineering, 2024, 32(23): 3490
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Received: May. 24, 2024
Accepted: --
Published Online: Mar. 10, 2025
The Author Email: Chunlei ZHAO (zhaochunlei@ciomp.ac.cn)
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