Physical Inversion on Wave-based Characterization Helmholtz equations Sparse 256 (test)
0.1RMSEPIS
Evaluation results
| Method | Links | ||
|---|---|---|---|
| PISObservation budget=256 (Sparse)2025.12 | 0.1 | 0.888 | |
| FNOObservation budget=256 (Sparse)2025.12 | 0.433 | 0.303 | |
| PINNObservation budget=256 (Sparse)2025.12 | 0.456 | 0.308 | |
| NIOObservation budget=256 (Sparse)2025.12 | 0.47 | 0.128 | |
| Flow MatchingObservation budget=256 (Sparse)2025.12 | 0.555 | 0.099 |