Zhihao ZHANG, Lixia DU, Yue HOU, Ziwei HAO, Jie YIN. Multi-feature cross UAV image detection algorithm under cross-layer attentional interaction[J]. Optics and Precision Engineering, 2024, 32(24): 3616

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- Optics and Precision Engineering
- Vol. 32, Issue 24, 3616 (2024)

Fig. 1. Multi-feature crossover UAV target detection network under cross-layer attentional interaction

Fig. 2. Sructure of the adaptive cross-layer attention interaction module

Fig. 3. Deformable encoder structure

Fig. 4. Structure diagram of the multi-scale feature fusion module

Fig. 5. Model visualisation process for the MCAI network (features of interest in red)

Fig. 6. Receptive field visualization experiment

Fig. 7. Image visualisation of a rainy day

Fig. 8. Visualization of the actual application scenario of the VisDrone2019-DET dataset

Fig. 9. Visualization of the actual application scenario of LZ Traffic Video
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Table 1. Improved module ablation experiments
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Table 2. Category error experiments of the improved module
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Table 3. Robustness experiments on rainy weather on the VisDrone2019-DET dataset
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Table 4. Comparison of results of different algorithmic models on VisDrone2019-DET
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Table 5. Overall performance comparison of BDD-100K dataset
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Table 6. Overall performance comparison of LZ traffic video detection dataset

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