#00 ArtVIP / major_appliances
Source
GT parts
Official PAct
Phase2 RGB edge + dropout
PAct Phase1B: Stage1 OT Router Official-Default Evaluation
固定 Eval100 子集，对比 official PAct 与 Stage1 OT-router 变体。PAct 采样敏感参数未显式传入，日志输出目录应为 sssteps25_slatsteps25。
Variant Aggregates
| Variant | Mean score | Part MAE | Joint F1 | Success | OT diagnostics |
|---|---|---|---|---|---|
| Official PAct Released PAct cache, no OT wrapper. | 45.83 | 1.20 | 0.15 | 1.00 | - |
| Phase2 RGB edge + dropout Mask-prior dropout training plus RGB edge-regularized OT at inference. | 28.51 | 8.60 | 0.17 | 0.00 | - |
Per-Sample Metrics
| Sample | Official PAct | Phase2 RGB edge + dropout |
|---|---|---|
| #00 ArtVIP major_appliances | 49.0 parts 7/7 joints 4/6 | 45.8 parts 7/7 joints 4/6 |
| #04 GAPartNet small_appliances | 51.8 parts 9/12 joints 7/11 | 56.7 parts 9/12 joints 4/11 |
| #26 GAPartNet electronics | 45.6 parts 19/21 joints 14/20 | 40.1 parts 18/21 joints 17/20 |
| #73 PartNetMobility electronics | 44.3 parts 31/31 joints 22/30 | 0.0 parts 0/31 joints 0/30 |
| #97 PartNetMobility major_appliances | 38.5 parts 5/6 joints 3/5 | 0.0 parts 0/6 joints 0/5 |
#04 GAPartNet / small_appliances
Source
GT parts
Official PAct
Phase2 RGB edge + dropout
#26 GAPartNet / electronics
Source
GT parts
Official PAct
Phase2 RGB edge + dropout
#73 PartNetMobility / electronics
Source
GT parts
Official PAct
#97 PartNetMobility / major_appliances
Source
GT parts
Official PAct