GuideBeacon: Beacon-based indoor wayfinding for the blind, visually impaired, and disoriented.
Seyed Ali CheraghiVinod NamboodiriLaura WalkerPublished 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