Ju Huo, Mingxuan He, Yunhui Li, Muyao Xue. Three-dimensional trajectory tracking recognition of multiple vehicles under displacement vector consistency[J]. Infrared and Laser Engineering, 2020, 49(10): 20200141
- Infrared and Laser Engineering
- Vol. 49, Issue 10, 20200141 (2020)
Fig. 1. Schematic diagram of three-dimensional aircraft tracking based on consistent displacement vector
Fig. 2. Definition of association objects error vector
Fig. 3. Experimental process of feasibility verification of multi-target 3D trajectory tracking algorithm
Fig. 4. Tracking error distribution of multi-vehicle
Fig. 5. Tracking error of the proposed algorithm relative to the literature [17]
Fig. 6. Schematic diagram of trajectory recognition
Fig. 7. Hausdorff metric between trajectories
Fig. 8. Circular tracking error calculation schematic
Fig. 9. Target point images collected in actual experiments
Fig. 10. Tracking error distribution of multi-vehicle
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Table 1. [in Chinese]
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