| 1 | Co-DETR | 41.6 | Yes | DETRs with Collaborative Hybrid Assignments Trai... | 2022-11-22 | Code |
| 2 | InternImage-H | 41 | Yes | InternImage: Exploring Large-Scale Vision Founda... | 2022-11-10 | Code |
| 3 | CBNetV2 (EVA02, single-scale) | 39.7 | Yes | CBNet: A Composite Backbone Network Architecture... | 2021-07-01 | Code |
| 4 | Mask Frozen-DETR | 37.8 | Yes | Mask Frozen-DETR: High Quality Instance Segmenta... | 2023-08-07 | - |
| 5 | EVA | 36.3 | Yes | EVA: Exploring the Limits of Masked Visual Repre... | 2022-11-14 | Code |
| 6 | Focal-L (HTC++, multi-scale) | 35.6 | No | Focal Self-attention for Local-Global Interactio... | 2021-07-01 | Code |
| 7 | UNINEXT-H | 33.3 | Yes | Universal Instance Perception as Object Discover... | 2023-03-12 | Code |
| 8 | DetectoRS (ResNeXt-101-64x4d, multi-scale) | 31.6 | No | DetectoRS: Detecting Objects with Recursive Feat... | 2020-06-03 | Code |
| 9 | QueryInst (single scale) | 31.5 | No | Instances as Queries | 2021-05-05 | Code |
| 10 | DetectoRS (ResNeXt-101-32x4d, multi-scale) | 30.3 | No | DetectoRS: Detecting Objects with Recursive Feat... | 2020-06-03 | Code |
| 11 | ResNeSt-200 (multi-scale) | 30 | No | ResNeSt: Split-Attention Networks | 2020-04-19 | Code |
| 12 | Mask2Former (Swin-L, single scale) | 29.1 | No | Masked-attention Mask Transformer for Universal ... | 2021-12-02 | Code |
| 13 | CenterMask + VoVNetV2-99 (multi-scale) | 27.2 | No | CenterMask : Real-Time Anchor-Free Instance Segm... | 2019-11-15 | Code |
| 14 | CenterMask + VoVNet99 | 24.4 | No | CenterMask : Real-Time Anchor-Free Instance Segm... | 2019-11-15 | Code |
| 15 | ISTR (ResNet101-FPN-3x, single-scale) | 22.8 | No | ISTR: End-to-End Instance Segmentation with Tran... | 2021-05-03 | Code |
| 16 | BlendMask (ResNet-101 + DCN interval=3) | 22.7 | No | BlendMask: Top-Down Meets Bottom-Up for Instance... | 2020-01-02 | Code |
| 17 | BCNet(ResNet-101-FPN + Faster RCNN) | 22.7 | No | Deep Occlusion-Aware Instance Segmentation with ... | 2021-03-23 | Code |
| 18 | BCNet(ResNet-101-FPN + FCOS) | 22.3 | No | Deep Occlusion-Aware Instance Segmentation with ... | 2021-03-23 | Code |
| 19 | CPMask | 22.2 | No | Commonality-Parsing Network across Shape and App... | 2020-07-24 | Code |
| 20 | PolarMask++ (ResNeXt-101-DCN) | 22.2 | Yes | PolarMask++: Enhanced Polar Representation for S... | 2021-05-05 | Code |
| 21 | ISTR (ResNet50-FPN-3x, single-scale) | 22.1 | No | ISTR: End-to-End Instance Segmentation with Tran... | 2021-05-03 | Code |
| 22 | D2Det (ResNet-101, single-scale test) | 21.7 | No | - | - | Code |
| 23 | CenterMask + VoVNetV2-99 (single-scale) | 20.1 | No | CenterMask : Real-Time Anchor-Free Instance Segm... | 2019-11-15 | Code |
| 24 | CenterMask + X101-32x8d (single-scale) | 19.7 | No | CenterMask : Real-Time Anchor-Free Instance Segm... | 2019-11-15 | Code |
| 25 | CenterMask + VoVNetV2-57 (single-scale) | 19.4 | No | CenterMask : Real-Time Anchor-Free Instance Segm... | 2019-11-15 | Code |
| 26 | K-Net-N256 (ResNet-101) | 18.8 | No | K-Net: Towards Unified Image Segmentation | 2021-06-28 | Code |
| 27 | K-Net (ResNet-101) | 18.7 | No | K-Net: Towards Unified Image Segmentation | 2021-06-28 | Code |
| 28 | SOLOv2(Res-DCN-101-FPN) | 18 | No | SOLOv2: Dynamic and Fast Instance Segmentation | 2020-03-23 | Code |
| 29 | EmbedMask(R-101-FPN) | 17.9 | No | EmbedMask: Embedding Coupling for One-stage Inst... | 2019-12-04 | Code |
| 30 | SipMask (ResNet-101, single-scale test) | 17.8 | No | SipMask: Spatial Information Preservation for Fa... | 2020-07-29 | Code |
| 31 | SOLO(Res-DCN-101-FPN) | 17.6 | No | SOLO: Segmenting Objects by Locations | 2019-12-10 | Code |
| 32 | ISDA (ours) | 17 | No | ISDA: Position-Aware Instance Segmentation with ... | 2022-02-23 | Code |
| 33 | Mask R-CNN (ResNeXt-101-FPN) | 16.9 | No | Mask R-CNN | 2017-03-20 | Code |