| 模型 | ACC | IoU | Precision | Recall | F1 |
| a | 0.988 | 0.904 | 0.948 | 0.951 | 0.950 |
| b | 0.949 | 0.792 | 0.903 | 0.916 | 0.912 |
| c | 0.984 | 0.901 | 0.946 | 0.948 | 0.949 |
| d | 0.978 | 0.892 | 0.945 | 0.943 | 0.947 |