We present a system for collaborative conceptual design that allows users potentially located in geographically distant areas to cooperate by sketching, exploring and modifying the...
Framework optimizations capitalize on object dependencies, while framework flexibility and composability demand object independence. This paper shows how to balance these conflicti...
Palmtop PCs with infrared transceivers provide a userfriendly, intelligent, and extensible alternative to the remote controls traditionally used to control home appliances. We des...
Spoken language interaction between humans and robots in natural environments will necessarily involve communication about space and distance. The current study examines people...
Deictic reference – pointing at things during conversation – is ubiquitous in human communication, and should also be an important tool in distributed collaborative virtual en...