To date augmented realities are typically operated in only a small de ned area, in the order of a large room. This paper reports on our investigation into expanding augmented real...
Bruce H. Thomas, Victor Demczuk, Wayne Piekarski, ...
Shared virtual worlds require exchanging shape models over the Internet. Since complex shapes such as VRML objects are often defined with polygonal meshes, the size of models may ...
Inter-networked computers enable virtual collaborative work. In the course of interacting with one another, individuals send and receive messages and files of various sorts. This m...
Larry Korba, Ronggong Song, George Yee, Andrew S. ...
User modelling is widely used in HCI but there are very few systematic HCI modelling tools for people with disabilities. We are developing user models to help with the design and ...
Computer visualization and networking have advanced dramatically over the last few years, partially driven by the exploding video game market. 3D hardware acceleration has reached...