This paper discusses the history and design decisions behind OpenWorlds, the first C++ toolkit for VRML 2.0 integration. OpenWorlds is a highly extensible set of libraries which s...
To keep avatars and other moving objects on the ground in virtual environments, it is necessary to find the points where these objects should contact the terrain. This is often do...
Adobe's Acrobat software, released in June 1993, is based around a new Portable Document Format (PDF) which offers the possibility of being able to view and exchange electron...
Effective navigation and information retrieval is difficult and time consuming due to the increasing size of hyperspace. The introduction of the semantic web allows us to enhance t...
Advances in technological support for augmented personal memories make possible new ways of enhancing the process of product recommendation. Instead of simply analyzing information...
Carolin Plate, Nathalie Basselin, Alexander Kr&oum...