Open-Vocabulary Object Navigation on OVON Synonyms (val)
63.9SRHydra-Nav-IRFT (Stage 3)
Evaluation Results
| Method | Links | ||
|---|---|---|---|
| Hydra-Nav-IRFT (Stage 3)Observation=RGB + Depth, Action Output=Low + High, Dual Architecture=true2026.02 | 63.9 | 35.1 | |
| Hydra-Nav-SFT (Stage 2)Observation=RGB + Depth, Action Output=Low + High, Dual Architecture=true2026.02 | 56.9 | 27.2 | |
| Nav-R1Observation=RGB + Depth, Action Output=Low + High, Dual Architecture=true2026.02 | 48.1 | 23.1 | |
| Nav-R2Observation=RGB, Action Output=Low, Dual Architecture=false2026.02 | 45.9 | 21.1 | |
| NavFoMObservation=RGB, Action Output=Low, Dual Architecture=false2026.02 | 45.4 | 32.6 | |
| MTU3DObservation=RGB + Depth, Action Output=High, Dual Architecture=false2026.02 | 45 | 14.7 | |
| Uni-NavidObservation=RGB, Action Output=Low, Dual Architecture=false2026.02 | 43.9 | 21.8 | |
| VLFMObservation=RGB + Depth, Action Output=High, Dual Architecture=false2026.02 | 32.4 | 17.3 | |
| Hydra-Nav-Base (Stage 1)Observation=RGB + Depth, Action Output=Low + High, Dual Architecture=true2026.02 | 32.2 | 24.4 |