@article{collaborativevisualinertialslamfor,
  title = {Collaborative Visual Inertial SLAM for Multiple Smart Phones},
  author = {Jialing Liu and Ruyu Liu and Kaiqi Chen and Jianhua Zhang and Dongyan Guo},
  year = {2021},
  eprint = {2106.12186},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.12186v1},
}