← Writing · Glossary →

Reviews

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.

Filter

Tag

Search results

  • Haptic comparison of size (relative magnitude) in blind and sighted people

    Sarah A. Douglas, Shasta Willson · 2007 · Proceedings of the 9th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '07)

    Douglas and Willson's Assets '07 paper is a controlled psychophysical study of how blind and sighted users compare relative magnitude using a PHANToM force-feedback device — the workhorse haptic input-output device of the era. The motivating problem is practical: accessibility…

    haptics · visual impairment · blindness · multimodal · psychophysics

  • Developing usable CAPTCHAs for blind users

    Jonathan Holman, Jonathan Lazar, Jinjuan Heidi Feng, John D'Arcy · 2007 · Proceedings of the 9th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '07)

    This short ASSETS 2007 poster from a Towson University team led by Jonathan Lazar — joined by Jonathan Holman, Jinjuan Heidi Feng, and John D'Arcy of Notre Dame — addresses the long-standing accessibility problem that text-based CAPTCHAs (the distorted-letter image puzzles used…

    CAPTCHA · audio CAPTCHA · blindness and low vision · screen readers · web accessibility

2 results.