We present a location-aware messaging system that lets users read and post notes linked to a particular location. We developed multiple clients (designed to run on desktop compute...
People often use computers other than their own to access web content, but blind users are restricted to using computers equipped with expensive, special-purpose screen reading pr...
Jeffrey P. Bigham, Craig Prince, Richard E. Ladner
Tactile displays consisting of tactors located around the user’s waist are a proven means for displaying directions in the horizontal plane. These displays use the body location ...
Martin Pielot, Niels Henze, Wilko Heuten, Susanne ...
Few web developers have been explicitly trained to create accessible web pages, and are unlikely to recognize subtle accessibility and usability concerns that disabled people face...
Jeffrey P. Bigham, Jeremy T. Brudvik, Bernie Zhang
Assistive technology for wayfinding will significantly improve the quality of life for many individuals with cognitive impairments. The user interface of such a system is as cruci...
Alan L. Liu, Harlan Hile, Henry A. Kautz, Gaetano ...