@inproceedings{857,
  author = {Seyed Cheraghi and Vinod Namboodiri and Güler Arsal},
  title = {CityGuide: A Seamless Indoor-Outdoor Wayfinding System for People With Vision Impairments},
  year = {2021},
  journal = {Mobile Pervasive Assistive Technologies Workshop at IEEE PerCom},
  chapter = {105},
  pages = {6},
  month = {03},
  url = {https://par.nsf.gov/biblio/10290608},
  doi = {10.1109/PerComWorkshops51409.2021.9431138},
}