Acta Optica Sinica, Volume. 40, Issue 9, 0915003(2020)
Tracking Algorithm for Siamese Network Based on Target-Aware Feature Selection
Fig. 1. Development process diagram of object tracking algorithm based on Siamese network
Fig. 2. Framework of tracking algorithm with Siamese network based on target-aware feature selection
Fig. 3. Comparison experiment results of original features of each layer in the feature extraction module
Fig. 4. Visualized results of the original features and the target-aware features. (a)(b) Template frame and detection frame; (c)(f)(g) feature maps of layer3; (d)(h)(i) feature maps of layer4; (e)(j)(k) feature maps of layer5
Fig. 5. Visualized results of the original features and target-aware features. (a) Original image; (b) layer3; (c) layer4; (d) layer5
Fig. 7. Visualization of anchor bounding boxes. (a) Visualization of 25×25×K anchor bounding boxes; (b) visualization of 5 anchor bounding boxes at center position of target
Fig. 9. Comparison of success rate and precision plots of OPE for realtime trackers on the OTB100 dataset. (a) Success rate plot;(b) precision plot
Fig. 10. Success rate plots with 11 different attributes for 8 trackers. (a) Low resolution; (b) out of plane rotation; (c) fast motion; (d) out of view; (e) scale variation; (f) motion blur; (g) in-plane rotation; (h) deformation; (i) illumination variation; (j) occlusion; (k) background clutters
Fig. 11. Actual tracking results of each algorithm for videos with different attributes
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Zhiwang Chen, Zhongxin Zhang, Juan Song, Hongfu Luo, Yong Peng. Tracking Algorithm for Siamese Network Based on Target-Aware Feature Selection[J]. Acta Optica Sinica, 2020, 40(9): 0915003
Category: Machine Vision
Received: Dec. 19, 2019
Accepted: Jan. 19, 2020
Published Online: May. 6, 2020
The Author Email: Zhongxin Zhang (ZZXin00016@163.com)