@article{towardminimalmisalignmentatminimalcost,
  title = {Toward Minimal Misalignment at Minimal Cost in One-Stage and Anchor-Free Object Detection},
  author = {Shuaizheng Hao and Hongzhe Liu and Ningwei Wang and Cheng Xu},
  year = {2021},
  eprint = {2112.08902},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.08902v3},
}