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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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  • Follow That Sound: Using Sonification and Corrective Verbal Feedback to Teach Touchscreen Gestures

    Uran Oh, Shaun K. Kane, Leah Findlater · 2013 · Proceedings of the 15th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '13)

    This paper proposes and evaluates two techniques for teaching touchscreen gestures to users with visual impairments: gesture sonification (mapping finger position to audio using pitch for the y-axis and stereo panning for the x-axis) and corrective verbal feedback…

    touchscreen accessibility · sonification · gesture learning · blind users · visual impairment

  • Exploring the Use of Speech Input by Blind People on Mobile Devices

    Shiri Azenkot, Nicole B. Lee · 2013 · Proceedings of the 15th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS)

    This paper investigates how blind people use speech input on mobile devices through two studies: a survey of 169 participants (64 blind/low-vision, 105 sighted) and a laboratory study with 8 blind participants composing paragraphs on an iPod Touch using speech dictation versus…

    visual impairment · blindness · speech input · speech recognition · mobile accessibility

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