Chinese Journal of Liquid Crystals and Displays, Volume. 39, Issue 8, 1079(2024)
Video object tracking algorithm based on dual-branch online optimization and feature fusion
Fig. 2. Network architecture of the algorithm proposed in this article
Fig. 6. Experimental results of occlusion and similar object attribute in UAV123 dataset
Table 1. Experimental results on VOT2018 dataset
View tableView in ArticleTable 1. Experimental results on VOT2018 dataset
Tracker EAO Accuracy Robustness Ours 0.518 0.660 0.140 D3S 0.489 0.640 0.150 SiamRPN++ 0.414 0.600 0.234 SiamRPN 0.383 0.588 0.276 ATOM 0.401 0.590 0.204 SiamMask 0.380 0.609 0.276
Table 2. Precision results of visual attribute experiment on VOT2018 dataset
View tableView in ArticleTable 2. Precision results of visual attribute experiment on VOT2018 dataset
Tracker 运动模糊 光照变化 快速运动 遮挡 尺度变化 无标签 Ours 0.655 0 0.621 4 0.642 0 0.508 1 0.662 3 0.679 9 D3S 0.641 2 0.649 0 0.618 3 0.444 1 0.660 5 0.673 5 ATOM 0.598 4 0.590 4 0.599 7 0.503 7 0.604 5 0.581 6 SiamMask 0.620 3 0.615 8 0.620 0 0.467 8 0.628 0 0.607 9 SiamRPN 0.591 4 0.564 8 0.588 8 0.501 6 0.574 4 0.589 3 SiamRPN++ 0.620 1 0.604 2 0.602 8 0.507 5 0.575 8 0.603 5
Table 3. Robustness results of visual attribute experiment on VOT2018 dataset
View tableView in ArticleTable 3. Robustness results of visual attribute experiment on VOT2018 dataset
Tracker 运动模糊 光照变化 快速运动 遮挡 尺度变化 无标签 Ours 15.0 0.0 5.0 15.0 3.0 6.0 D3S 16.0 0.0 6.0 16.0 3.0 11.0 ATOM 18.8 0.8 11.4 15.6 5.6 9.4 SiamMask 29.0 0.0 17.0 18.0 6.0 9.0 SiamRPN 29.0 2.0 19.0 17.0 10.0 11.0 SiamRPN++ 24.0 1.0 14.0 17.0 8.0 10.0
Table 4. Ablation experiments results on VOT2018 dataset
View tableView in ArticleTable 4. Ablation experiments results on VOT2018 dataset
消融实验 Accuracy Robustness EAO baseline 0.640 0.150 0.489 baseline+BF 0.655 0.164 0.498 baseline+FF 0.649 0.155 0.504 baseline+BF+FF 0.657 0.160 0.506 baseline+FF+TU 0.651 0.145 0.509 baseline+BF+FF+TU 0.660 0.140 0.518
Table 5. Real time experiments results on VOT2018 dataset
View tableView in ArticleTable 5. Real time experiments results on VOT2018 dataset
实时性实验 FPS D3S 22.9 Ours 17.6
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Xinpeng LI, Peng WANG, Xiaoyan LI, Mengyu SUN, Zuntian CHEN, Hui GAO. Video object tracking algorithm based on dual-branch online optimization and feature fusion[J]. Chinese Journal of Liquid Crystals and Displays, 2024, 39(8): 1079
Category: Object Tracking and Recognition
Received: Jul. 25, 2023
Accepted: --
Published Online: Sep. 27, 2024
The Author Email: Peng WANG (wp_xatu@163.com)
