| Datasets | Methods | APb | APm |
| Trashcan-8 | Baseline | 58.68 | 56.57 |
| Baseline + PM | 60.78 | 58.75 | |
| Trashcan-14 | Baseline | 63.00 | 57.38 |
| Baseline + PM | 65.37 | 58.96 | |
| Trashcan | Mask RCNN [7] | 55.40 | 55.30 |
| SparseInst | - | 56.05 | |
| Baseline + PM | 60.55 | 56.21 | |
| CH-DUTUSEG | Baseline | 59.05 | 48.93 |
| SparseInst | - | 50.99 | |
| Baseline + PM | 60.36 | 51.16 |