GuideBeacon: Beacon-based indoor wayfinding for the blind, visually impaired, and disoriented.

Seyed Ali Cheraghi Vinod Namboodiri Laura Walker

Published in: PerCom (2017)

Keyphrases

blind and visually impaired
wireless sensor networks
indoor environments
visually impaired users
virtual environment

received signal strength
localization algorithm
location information
wifi
web accessibility

position information
assistive technology
touch screen
visual field
databases

signal strength
wireless networks
indoor navigation
mobile phone
user interface