@ARTICLE{Sifferman2022,
  author={Sifferman, Carter and Mehrotra, Dev and Gupta, Mohit and Gleicher, Michael},
  journal={IEEE Robotics and Automation Letters},
  title={Geometric Calibration of Single-Pixel Distance Sensors},
  year={2022},
  volume={7},
  number={3},
  pages={6598-6605},
  doi={10.1109/LRA.2022.3176453}
}