Supporting visually impaired navigation: a needs-finding study
CHI Extended Abstracts, pp. 1645-1650, 2011.
common breakdownwayfinding processinterview studyneeds-finding studydynamic environmentMore(5+)
In this paper, we investigate the requirements for designing systems to support wayfinding for visually impaired individuals. We report the results of an interview study with 20 individuals with visual impairments, asking about their way-finding tools, techniques, and obstacles. Our findings provide an account of the practices followed wh...More
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