Semantic Segmentation on Cityscapes 18 (val)
83.9mIoU (small-scale)OneFormer + A3-FPN
Evaluation results
| Method | Links | ||
|---|---|---|---|
| OneFormer + A3-FPNType=Transformer segmentors, Backbone=Swin-L, Crop Size=512×1024, Schedule=90k2026.04 | 83.9 | 85.6 | |
| OneFormerType=Transformer segmentors, Backbone=Swin-L, Crop Size=512×1024, Schedule=90k2026.04 | 83 | 84.4 | |
| Mask DINO + A3-FPNType=Transformer segmentors, Backbone=R50, Crop Size=512×1024, Schedule=90k2026.04 | 81.6 | — | |
| Mask2Former + A3-FPNType=Transformer segmentors, Backbone=R50, Crop Size=512×1024, Schedule=90k2026.04 | 81.1 | — | |
| SegFormer + A3-FPNType=Transformer segmentors, Backbone=MIT-B1, Crop Size=1024×1024, Schedule=160k2026.04 | 80.8 | — | |
| Mask2Former + FreqFusionType=Transformer segmentors, Backbone=R50, Crop Size=512×1024, Schedule=90k2026.04 | 80.5 | — | |
| SegFormer + FreqFusionType=Transformer segmentors, Backbone=MIT-B1, Crop Size=1024×1024, Schedule=160k2026.04 | 80.1 | — | |
| A3-FPNType=CNN segmentors, Backbone=R50, Crop Size=512×1024, Schedule=80k2026.04 | 79.93 | 81.54 | |
| SegNeXtType=CNN segmentors, Backbone=MSCAN-T, Crop Size=1024×1024, Schedule=160k2026.04 | 79.8 | 81.4 | |
| Mask DINOType=Transformer segmentors, Backbone=R50, Crop Size=512×1024, Schedule=90k2026.04 | 79.8 | — | |
| A3-FPNType=CNN segmentors, Backbone=R50, Crop Size=512×1024, Schedule=80k, Comment=Context of UperNet2026.04 | 79.65 | 81.22 | |
| Mask2FormerType=Transformer segmentors, Backbone=R50, Crop Size=512×1024, Schedule=90k2026.04 | 79.4 | 82.2 | |
| SETR PUPType=Transformer segmentors, Backbone=ViT-L, Crop Size=768×768, Schedule=80k2026.04 | 79.2 | 81 | |
| SegmenterType=Transformer segmentors, Backbone=ViT-L-16, Crop Size=768×768, Schedule=80k2026.04 | 79.1 | 81.3 | |
| FaPNType=CNN segmentors, Backbone=R50, Crop Size=512×1024, Schedule=80k2026.04 | 79.07 | — | |
| A3-FPN-LiteType=CNN segmentors, Backbone=R50, Crop Size=512×1024, Schedule=80k2026.04 | 78.98 | 80.48 | |
| A3-FPN-LiteType=CNN segmentors, Backbone=R50, Crop Size=512×1024, Schedule=80k, Comment=Context of UperNet2026.04 | 78.93 | 80.36 | |
| SegFormerType=Transformer segmentors, Backbone=MIT-B1, Crop Size=1024×1024, Schedule=160k2026.04 | 78.6 | 79.7 | |
| PSPNetType=CNN segmentors, Backbone=R50, Crop Size=512×1024, Schedule=80k2026.04 | 78.55 | 79.79 | |
| UperNetType=CNN segmentors, Backbone=R50, Crop Size=512×1024, Schedule=80k2026.04 | 78.19 | 79.19 | |
| PSANetType=CNN segmentors, Backbone=R50, Crop Size=512×1024, Schedule=80k2026.04 | 77.24 | 78.69 | |
| PointRendType=CNN segmentors, Backbone=R50, Crop Size=512×1024, Schedule=80k2026.04 | 76.47 | 78.13 |