Instance Segmentation on COCO 2017 val
mask AP*
- 2019-12-17 — PointRend (MaskR-CNN, ResNet-50-FPN): mask AP* 39.7
- 2021-11-26 — Mask Transfiner (R50-FPN): mask AP* 43.1
- 2023-01-09 — SparK (ConvNeXt V1-B Mask R-CNN): mask AP* 45.1
| Rank | Model | mask AP* | mask AP | AP | Paper | Code | Year |
|---|---|---|---|---|---|---|---|
| 1 | SparK (ConvNeXt V1-B Mask R-CNN) | 45.1 | 45.1 | 45.1 | Designing BERT for Convolutional Networks: Sparse and Hierarchical Masked Modeling | keyu-tian/spark · Factral/UnMix-NeRF | 2023 |
| 2 | Mask Transfiner (R50-FPN) | 43.1 | – | – | Mask Transfiner for High-Quality Instance Segmentation | SysCV/transfiner | 2021 |
| 3 | PointRend (MaskR-CNN, ResNet-50-FPN) | 39.7 | – | – | PointRend: Image Segmentation as Rendering | facebookresearch/detectron2 · open-mmlab/mmdetection · open-mmlab/mmsegmentation · +11 | 2019 |
| 4 | RF-ConvNeXt-T Cascade R-CNN | – | – | 44.3 | RF-Next: Efficient Receptive Field Search for Convolutional Neural Networks | ShangHua-Gao/G2L-search · ShangHua-Gao/RFNext | 2022 |