We describe a PostScript viewer that provides navigation and annotation functionality similar to that of paper documents using simple unified user-interface techniques.
The Cage is an easy to use 3D grid. Built into a 3D modeler, it provides a visualized reference coordinate system that helps the user to orient himself in 3D space, and that suppo...
The Go-Go immersive interaction technique uses the metaphor of interactively growing the user's arm and non-linear mapping for reaching and manipulating distant objects. Unli...
Ivan Poupyrev, Mark Billinghurst, Suzanne Weghorst...
This paper presents XXL, a new interactive development system for building user interfaces which is based on the concept of textual and visual equivalence. XXL includes an interac...
We describe COTERIE, a toolkit that provides languagelevel support for building distributed virtual environments. COTERIE is based on the distributed data-object paradigm for dist...