Airport Aircraft Target Tracking Method Based on Joint Surveillance of Low Earth Orbit Satellites

卫星	成像时间（北京时间）	卫星方位角/(°)	卫星高度角/(°)
成像星1	2020-09-29T05:56:57	278.05	87.30
成像星2	2020-09-29T05:57:06	278.34	86.58
成像星3	2020-09-29T05:57:26	278.42	85.92
成像星4	2020-09-29T06:00:15	278.72	77.87
成像星5	2020-09-29T06:00:32	278.76	76.84
成像星6	2020-09-29T06:05:01	279.24	65.17

Table 2. Comparison of quantitative results in object detection
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Table 2. Comparison of quantitative results in object detection
方法 AP/% Recall/% F1分数 FN
YOLOv7 89.45 86.43 0.86 36
YOLOv7-CBAM 98.90 97.08 0.97 1

Table 3. Comparison of quantitative results of different target tracking methods
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Table 3. Comparison of quantitative results of different target tracking methods
方法 MOTA/% MOTP/% IDP/% IDR/% IDF1/%
传统跟踪流程DeepSORT 18.59 18.81 49.07 41.64 45.05
改进SORT 75.88 18.17 91.62 79.65 85.22
改进SORT+SIFT 76.38 18.24 92.20 80.15 85.75
本文方法 79.15 16.16 94.78 82.16 88.02

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Jiajian CHEN, Yong LIU, Pengyu GUO, Lu CAO, Xinhui WANG, Ling MENG. Airport Aircraft Target Tracking Method Based on Joint Surveillance of Low Earth Orbit Satellites[J]. Spacecraft Recovery & Remote Sensing, 2024, 45(6): 70

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