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• Improvements in Vision-based Pointer Control

  Rick Kjeldsen · 2006 · Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '06)

  This paper presents the HeadTracking Pointer (HTP), a vision-based head tracking system developed at IBM's T.J. Watson Research Center that uses a standard webcam to allow people with motor disabilities to control a computer pointer through head movements. The system addresses…

  head tracking · pointer control · computer vision · assistive technology · motor disabilities

• Developing Steady Clicks: A Method of Cursor Assistance for People with Motor Impairments

  Shari Trewin, Simeon Keates, Karyn Moffatt · 2006 · Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '06)

  This paper from IBM Research and the University of British Columbia presents Steady Clicks, a cursor assistance feature designed to reduce clicking errors for mouse users with motor impairments. The system addresses three specific error types identified in prior empirical…

  motor impairment · cursor assistance · mouse input · clicking errors · target acquisition

• Indoor Wayfinding: Developing a Functional Interface for Individuals with Cognitive Impairments

  Alan L. Liu, Harlan Hile, Henry Kautz, Gaetano Borriello, Pat A. Brown, Mark Harniss, Kurt Johnson · 2006 · Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '06)

  This paper from the University of Washington describes the design and user evaluation of an indoor wayfinding system for individuals with cognitive impairments, including traumatic brain injury, Down syndrome, pervasive developmental disorder, and cerebral palsy. Rather than…

  cognitive impairment · wayfinding · indoor navigation · wizard of oz · multimodal interface

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