To browse the Web, blind people have to use screen readers, which process pages sequentially, making browsing timeconsuming. We present a prototype system, CSurf, which provides a...
Jalal Mahmud, Yevgen Borodin, Dipanjan Das, I. V. ...
This paper describes SmartCanvas, an intelligent desk system that allows a user to perform freehand drawing on a desk or similar surface with gestures. Our system requires one cam...
One crucial task for e-commerce systems is to help buyers find products that not only satisfy their preferences but also reduce their search effort. Usually the amount of availa...
We present a haptic rendering technique that uses directional constraints to facilitate enhanced exploration modes for volumetric datasets. The algorithm restricts user motion in ...
Milan Ikits, J. Dean Brederson, Charles D. Hansen,...
In order to improve stimulus-response compatibility of touchpad in pen-based user interface, we present the tilt cursor, i.e. a cursor dynamically reshapes itself to providing the...