@article{statisticaloutlieridentificationinmulti,
  title = {Statistical Outlier Identification in Multi-robot Visual SLAM using Expectation Maximization},
  author = {Arman Karimian and Ziqi Yang and Roberto Tron},
  year = {2020},
  eprint = {2002.02638},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2002.02638v1},
}