README.md

Grid R-CNN

Introduction

[ALGORITHM]

@inproceedings{lu2019grid,
  title={Grid r-cnn},
  author={Lu, Xin and Li, Buyu and Yue, Yuxin and Li, Quanquan and Yan, Junjie},
  booktitle={Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition},
  year={2019}
}

@article{lu2019grid,
  title={Grid R-CNN Plus: Faster and Better},
  author={Lu, Xin and Li, Buyu and Yue, Yuxin and Li, Quanquan and Yan, Junjie},
  journal={arXiv preprint arXiv:1906.05688},
  year={2019}
}

Results and Models

Backbone	Lr schd	Mem (GB)	Inf time (fps)	box AP	Config	Download
R-50	2x	5.1	15.0	40.4	config	model | log
R-101	2x	7.0	12.6	41.5	config	model | log
X-101-32x4d	2x	8.3	10.8	42.9	config	model | log
X-101-64x4d	2x	11.3	7.7	43.0	config	model | log

Notes:

• All models are trained with 8 GPUs instead of 32 GPUs in the original paper.
• The warming up lasts for 1 epoch and 2x here indicates 25 epochs.