Guang Zhai, Shengran Hu, Yiyong Sun. Research on LSTM method of high dynamic dim and small targets detection for space-based infrared early warning[J]. Infrared and Laser Engineering, 2023, 52(10): 20230010
- Infrared and Laser Engineering
- Vol. 52, Issue 10, 20230010 (2023)
Fig. 1. Structure of LSTM network unit
Fig. 2. Process of LISTD algorithm
Fig. 3. Preprocessing block.
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Fig. 4. LSTM detection block
Fig. 5. Simulation image
Fig. 6. LISTD detection results of sinusoidal moving target
Fig. 7. Detection result.
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Table 1. Possible situations in target detection
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Table 2. Performance comparison among algorithms
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Table 3. LISTD detection results for datasets with different SCR and SNR
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