@String{cvpr   = "Computer Vision and Pattern Recognition (CVPR)"}

@inproceedings{Geppert2021CVPR,
  author    = {Marcel Geppert and Viktor Larsson and Pablo Speciale and Johannes~L. Sch{\"{o}}nberger and Marc Pollefeys},
  title     = {Privacy Preserving Localization and Mapping from Uncalibrated Cameras},
  booktitle = cvpr,
  year      = {2021},
}