Tabletop and tangible interfaces are often described in terms of their support for shared access to digital resources. However, it is not always the case that collaborators want t...
Paul Marshall, Rowanne Fleck, Amanda Harris, Joche...
Creating and editing graphs and node-link diagrams by means of digital tools are crucial activities in domains such as software or business process modeling. However, these tools h...
In this paper we present an interactive collision detection algorithm for complex and deformable objects. For two target models, our approach rapidly calculates their region of in...
We propose a set of sketch-based interaction techniques for efficient retrieval of multimedia related to locations. The user makes a simple sketch on a map to interact with it, in...
This paper describes DeskJockey, a system to provide users with additional display space by projecting information on passive physical surfaces in the environment. The current Desk...