@article{improvingcrowdedobjectdetectionviacopy,
  title = {Improving Crowded Object Detection via Copy-Paste},
  author = {Jiangfan Deng and Dewen Fan and Xiaosong Qiu and Feng Zhou},
  year = {2022},
  eprint = {2211.12110},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2211.12110v1},
}