Research Article
Detection of Pine Cones in Natural Environment Using Improved YOLOv4 Deep Learning Algorithm
Table 3
Comparison of different models.
| | Model | AP@0.5 (%) | Average detection time (ms) |
| | RetinaNet | 83.7 | 11.7 | | Faster R-CNN | 85.2 | 38.3 | | YOLOv3 | 85.7 | 5.9 | | YOLOv4 | 88.4 | 8.2 | | Our model | 95.8 | 7.1 |
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