1071 search results - page 61 / 215 » Virtual world grammar |
PRESENCE
1998
13 years 8 months ago
1998
An alternative view of presence is introduced based on existential philosophy and ecological psychology. This view favors a Heideggerian/Gibsonian metaphysic over the more convent...
IVA
2009
Springer
14 years 3 months ago
2009
Springer
This paper describes the design and implementation of a virtual agent that is capable of providing customers in a 3D online shop with advice. Based on a product knowledge base, a c...
CHI
2003
ACM
14 years 9 months ago
2003
ACM
The described dissertation focuses on social regulation of user behavior within virtual social spaces. A multi-year field study of two fantasy-based game MUDs (multi-user dungeons...
SMI
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper presents a new interaction system designed for hands-on 3D shape modeling and deformation through natural hand gestures. Our system is made of a Phantom haptic device c...
VR
2008
IEEE
14 years 3 months ago
2008
IEEE
Access control is an important aspect of shared virtual environments. Resource access may not only depend on prior authorization, but also on context of usage such as distance or ...