Supporting spatial awareness and independent wayfinding for pedestrians with visual impairments
ASSETS, pp. 27-34, 2011.
mobile location-based computing systemdifficulty navigatingunfamiliar environmentextent tp3greater senseMore(10+)
Much of the information designed to help people navigate the built environment is conveyed through visual channels, which means it is not accessible to people with visual impairments. Due to this limitation, travelers with visual impairments often have difficulty navigating and discovering locations in unfamiliar environments, which reduc...More
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