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Comparison of model performance using different loss functions
| Loss function | P% | R% | mAP50/% | mAP50-95/% |
|---|---|---|---|---|
| CIoU | 89.9 | 90.8 | 93.8 | 93.1 |
| GIoU | 84.9 | 85.5 | 90.4 | 89.6 |
| DIoU | 87.8 | 86.8 | 92.5 | 91.8 |
| EIoU | 85.9 | 85.5 | 90.3 | 89.3 |
| SIoU | 85.9 | 86.8 | 91.7 | 91 |
| UIoU | 91.4 | 89.8 | 94.1 | 93.4 |
