Jingcheng Zhang, Xinbo Qiao, Yongqiang Zhao. Maneuvering object detection and tracking system based on infrared polarization imaging (Invited)[J]. Infrared and Laser Engineering, 2022, 51(4): 20220233
- Infrared and Laser Engineering
- Vol. 51, Issue 4, 20220233 (2022)
Fig. 1. Micro polarizer array and infrared polarization mosaic image
Fig. 2. Block diagram of software and hardware collaborative design of detection and tracking system
Fig. 3. System structure diagram
Fig. 4. Architecture diagram of image transmission and processing based on AXI bus protocol
Fig. 5. Block diagram of pixel gradient calculation module
Fig. 6. Block diagram of feature extraction module
Fig. 7. Prototype of the purposed system
Fig. 8. Scene 1 detection and tracking results
Fig. 9. Scene 2 detection and tracking results
Fig. 10. Scene 3 detection and tracking results
Fig. 11. Scene 4 detection and tracking results
Fig. 12. System hardware resource consumption and utilization
Fig. 13. Power consumption test of each part of the system
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Table 1. System hardware resource consumption
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