98 search results - page 13 / 20 » Using Presence Questionnaires in Reality |
IV
2002
IEEE
14 years 1 months ago
2002
IEEE
This paper introduces an immersive virtual reality application that allows users to browse and explore the contents of database systems. We have implemented a visualization metaph...
VR
2000
IEEE
14 years 29 days ago
2000
IEEE
Projection-based visual display systems are expected to be effective platforms for VR applications, in which the displayed images are generated by computer graphics using three-di...
IWC
2007
13 years 8 months ago
2007
We motivate an approach to evaluating the utility of life-like interface agents that is based on human eye movements rather than questionnaires. An eye tracker is employed to obta...
VR
2007
IEEE
14 years 2 months ago
2007
IEEE
The simulation of fracture leads to collision-intensive situations that call for efficient collision detection algorithms and data structures. Bounding volume hierarchies (BVHs) ...
PRESENCE
1998
13 years 8 months ago
1998
We propose an accurate collision detection algorithm for use in virtual reality applications. The algorithm works for three-dimensional graphical environments where multiple objec...