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CG
2004
Springer
13 years 9 months ago
2004
Springer
In this paper, we survey the role of virtual humans (or embodied conversational agents) in smart and ambient intelligence environments. Research in this area can profit from resea...
CHI
2003
ACM
14 years 10 months ago
2003
ACM
Adding multiscale capabilities to collaborative virtual environments can potentially help people work on very large electronic worlds. Our experiment shows that user performance o...
ICMCS
1998
IEEE
14 years 1 months ago
1998
IEEE
The interoperability between heterogeneous distributed virtual environments is one of the main problems Virtual Reality will have to face in the very close future. This article pr...
IVA
2005
Springer
14 years 3 months ago
2005
Springer
An important characteristic of a virtual human is the ability to direct its perceptual attention to entities and areas in a virtual environment in a manner that appears believable ...
VRML
1999
ACM
14 years 1 months ago
1999
ACM
This paper focuses on the aesthetic aspect of distributing multimedia data in cyberspace. By dynamically modifying the contents of a virtual art exhibition, we aim to generate a v...