@inproceedings{rotationaveraginginasplitsecondaprimal,
  title = {Rotation Averaging in a Split Second: A Primal-Dual Method and a Closed-Form for Cycle Graphs},
  author = {Gabriel Moreira and Manuel Marques and João Paulo Costeira},
  year = {2021},
  booktitle = {ICCV 2021 10},
  eprint = {2109.08046},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.08046v1},
}