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OpenMMLab Detection Toolbox and Benchmark https://mmdetection.readthedocs.io/
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mmdetection/configs/pvt
Zhe Chen 5ef56c174b
[Feature] Add pvt and pvtv2 (#5780) 		3 years ago
..
README.md [Feature] Add pvt and pvtv2 (#5780) 3 years ago
metafile.yml [Feature] Add pvt and pvtv2 (#5780) 3 years ago
retinanet_pvt-l_fpn_1x_coco.py [Feature] Add pvt and pvtv2 (#5780) 3 years ago
retinanet_pvt-m_fpn_1x_coco.py [Feature] Add pvt and pvtv2 (#5780) 3 years ago
retinanet_pvt-s_fpn_1x_coco.py [Feature] Add pvt and pvtv2 (#5780) 3 years ago
retinanet_pvt-t_fpn_1x_coco.py [Feature] Add pvt and pvtv2 (#5780) 3 years ago
retinanet_pvtv2-b0_fpn_1x_coco.py [Feature] Add pvt and pvtv2 (#5780) 3 years ago
retinanet_pvtv2-b1_fpn_1x_coco.py [Feature] Add pvt and pvtv2 (#5780) 3 years ago
retinanet_pvtv2-b2_fpn_1x_coco.py [Feature] Add pvt and pvtv2 (#5780) 3 years ago
retinanet_pvtv2-b3_fpn_1x_coco.py [Feature] Add pvt and pvtv2 (#5780) 3 years ago
retinanet_pvtv2-b4_fpn_1x_coco.py [Feature] Add pvt and pvtv2 (#5780) 3 years ago
retinanet_pvtv2-b5_fpn_1x_coco.py [Feature] Add pvt and pvtv2 (#5780) 3 years ago

README.md

Pyramid vision transformer: A versatile backbone for dense prediction without convolutions

Introduction

@article{wang2021pyramid,
  title={Pyramid vision transformer: A versatile backbone for dense prediction without convolutions},
  author={Wang, Wenhai and Xie, Enze and Li, Xiang and Fan, Deng-Ping and Song, Kaitao and Liang, Ding and Lu, Tong and Luo, Ping and Shao, Ling},
  journal={arXiv preprint arXiv:2102.12122},
  year={2021}
}

@article{wang2021pvtv2,
  title={PVTv2: Improved Baselines with Pyramid Vision Transformer},
  author={Wang, Wenhai and Xie, Enze and Li, Xiang and Fan, Deng-Ping and Song, Kaitao and Liang, Ding and Lu, Tong and Luo, Ping and Shao, Ling},
  journal={arXiv preprint arXiv:2106.13797},
  year={2021}
}

Results and Models

RetinaNet (PVTv1)

Backbone Lr schd Mem (GB) box AP Config Download
PVT-Tiny 12e 8.5 36.6 config model | log
PVT-Small 12e 14.5 40.4 config model | log
PVT-Medium 12e 20.9 41.7 config model | log

RetinaNet (PVTv2)

Backbone Lr schd Mem (GB) box AP Config Download
PVTv2-B0 12e 7.4 37.1 config model | log
PVTv2-B1 12e 9.5 41.2 config model | log
PVTv2-B2 12e 16.2 44.6 config model | log
PVTv2-B3 12e 23.0 46.0 config model | log
PVTv2-B4 12e 17.0 46.3 config model | log
PVTv2-B5 12e 18.7 46.1 config model | log