Tao Zhang, Le Zhang. Multiscale Feature Fusion-Based Object Detection Algorithm[J]. Laser & Optoelectronics Progress, 2021, 58(2): 0215003
- Laser & Optoelectronics Progress
- Vol. 58, Issue 2, 0215003 (2021)
Fig. 1. Network structure based on multi-scale feature fusion
Fig. 2. Network structure of different feature fusion modules. (a) FPN module; (b) LFF module; (c) HFF module
Fig. 3. Loss function curves before and after adding feature fusion module. (a) Before adding; (b) after adding
Fig. 4. Detection results before and after adding feature fusion module. (a) Before adding; (b) after adding
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Table 1. mAP values of different detection algorithms on PASCAL VOC dataset
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Table 2. AP values of different categories unit: %
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Table 3. Results of ablation study
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Table 4. AP values of each category after ablation learning unit: %
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Table 5. AP values of different detection algorithms on MSCOCO dataset unit: %
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Table 6. Results after ablation learning on COCO val-2017 unit: %
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