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The literature-review database. Every paper Bob has reviewed (he has read many more), with a short summary, key findings, and tags. Browse, filter, search.

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  • Traveling More Independently: A Study on the Diverse Needs and Challenges of People with Visual or Mobility Impairments in Unfamiliar Indoor Environments

    Karin Müller, Christin Engel, Claudia Loitsch, Rainer Stiefelhagen, Gerhard Weber · 2022 · ACM Transactions on Accessible Computing

    This comprehensive survey study examines how people with visual impairments (blindness or low vision) and mobility impairments plan and execute trips to unfamiliar indoor environments. The researchers surveyed 125 participants—60 blind, 39 with low vision, and 26 with mobility…

    indoor navigation · wayfinding · visual impairment · mobility impairment · indoor maps

  • Talking Braille: A Wireless Ubiquitous Computing Network for Orientation and Wayfinding

    David A. Ross, Alexander Lightman · 2005 · Proceedings of the 7th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '05)

    This paper presents the design and initial evaluation of the Talking Braille system, a wireless ubiquitous computing network designed to help people with vision loss navigate indoor public spaces. The system is built around the "Cyber Crumb" concept: tiny, inexpensive…

    wayfinding · orientation · blindness · ubiquitous computing · indoor navigation

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