Deictic reference – pointing at things during conversation – is ubiquitous in human communication, and should also be an important tool in distributed collaborative virtual en...
This paper discusses hypermedia aspects of the design of a Virtual Project Room. Based on ethnographic and participatory design studies of landscape architects’ and architects...
In this paper we describe a tangible user interface “Tangible Tiles”, which utilizes optically tracked transparent Plexiglass tiles for interaction and display of projected im...
: The development of embedded systems is a challenging task because of the distributed, reactive and real-time nature of such systems. Distribution of embedded components across bu...
We study small distributed work groups capturing, managing, and reusing knowledge in a collaborative activity. We conceive this process as adaptation of a group to an activity and...
Gregorio Convertino, Thomas P. Moran, Barton A. Sm...