@article{oza2021unsupervised,
  title={Unsupervised domain adaptation of object detectors: A survey},
  author={Oza, Poojan and Sindagi, Vishwanath A and VS, Vibashan and Patel, Vishal M},
  journal={arXiv preprint arXiv:2105.13502},
  year={2021}
}