Mobile interaction can potentially be enhanced with welldesigned haptic control and display. However, advances have been limited by a vicious cycle whereby inadequate haptic techn...
In this paper, we propose an automatic approach, complete with a prototype system, for supporting instant access to maps for local navigation by people with visual impairment. The...
Tactile displays based on pin arrays are challenging to design because they require a large number of individually controllable pins, or "tactors". A semiactive approach...
Michael A. Taylor, Aaron R. Ferber, J. Edward Colg...
Graphical information is very important in common information publishing. For visually impaired users this information is usually not accessible. Scalable Vector Graphics, a recomm...
We present Surfpad, a pointing facilitation technique that does not decrease target distance or increase target width in either control or display space. This new technique operat...