This paper reports two experiments relating to the design of Tactons (or tactile icons). The first experiment investigated perception of vibro-tactile “roughness” (created usi...
Lorna M. Brown, Stephen A. Brewster, Helen C. Purc...
This paper describes a robotic walker designed as an assistive device for frail elderly people with cognitive impairment. Locomotion is most often the primary form of exercise for...
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...
We present the design, implementation, and informal evaluation of tactile interfaces for small touch screens used in mobile devices. We embedded a tactile apparatus in a Sony PDA ...
This article presents an approach to path following control design based on transverse feedback linearization. A "transversal" controller is designed to drive the output...
Christopher Nielsen, Cameron Fulford, Manfredi Mag...