@article{detectandapproachcloserangenavigation,
  title = {Detect and Approach: Close-Range Navigation Support for People with Blindness and Low Vision},
  author = {Yu Hao and Junchi Feng and John-Ross Rizzo and Yao Wang and Yi Fang},
  year = {2022},
  eprint = {2208.08477},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2208.08477v1},
}