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• EZ Ballot with Multimodal Inputs and Outputs

  Seunghyun Lee, Xiao Xiong, Liu Elaine Yilin, Jon Sanford · 2012 · Proceedings of the 14th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2012)

  This demonstration paper presents the EZ Ballot, a prototype accessible voting system that fundamentally reconceptualizes ballot design to provide an equal voting experience for all voters regardless of ability. Current accessible voting machines add accessibility features on…

  accessible voting · multimodal interface · cognitive accessibility · visual impairment · dexterity

• Learning Non-Visual Graphical Information Using a Touch-Based Vibro-Audio Interface

  Nicholas A. Giudice, Hari Prasath Palani, Eric Brenner, Kevin M. Kramer · 2012 · Proceedings of the 14th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2012)

  This paper evaluates a vibro-audio interface on a commercial Samsung Galaxy tablet that provides non-visual access to graphical information through synchronized vibration and audio feedback triggered by touch exploration. When users trace their finger over on-screen visual…

  visual impairment · blind users · tactile graphics · haptic feedback · vibro-audio interface

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