Although touch-screen laptops are increasing in popularity, users still do not comfortably rely on touch in these environments, as current software interfaces were not designed fo...
The purpose of this research is to build and evaluate collaborative touch devices that influence behavior change over individuals in small group situations. This paper presents to...
It is generally assumed that touch input cannot be accurate because of the fat finger problem, i.e., the softness of the fingertip combined with the occlusion of the target by the...
We present a new technology for enhancing touch interfaces with tactile feedback. The proposed technology is based on the electrovibration principle, does not use any moving parts...
Olivier Bau, Ivan Poupyrev, Ali Israr, Chris Harri...