Multi-user, touch-sensing input devices create opportunities for the use of cooperative gestures ? multi-user gestural interactions for single display groupware. Cooperative gestu...
Meredith Ringel Morris, Anqi Huang, Andreas Paepck...
Abstract. In this project we present a framework for a multi-touch surface using multiple cameras. With an overhead camera and side-mounted camera we determine the three dimensiona...
Finger-based touch input has become a major interaction modality for mobile user interfaces. However, due to the low precision of finger input, small user interface components are...
In this paper, we introduce the prototype of a low cost haptically augmented stylus for pen computing on touch screens. The stylus supports human-computer interaction through a dyn...
PACER is a gesture-based interactive paper system that supports fine-grained paper document content manipulation through the touch screen of a cameraphone. Using the phone’s cam...