| Dataset | Dataset 1 | Dataset 2 | ||||||||||
| Evaluation index | PA | MPA | MIOU | PA | MPA | MIOU | ||||||
| Areas | F | N | F | N | F | N | F | N | F | N | F | N |
| SegNet | 66.2 | 77.8 | 60.2 | 47.4 | 44.8 | 28.0 | 89.2 | 88.1 | 68.4 | 65.1 | 60.3 | 44.4 |
| LRCRF | 84.5 | 79.7 | 67.7 | 48.6 | 51.2 | 27.6 | 97.2 | 91.8 | 75.3 | 64.3 | 66.4 | 45.0 |