PRESENCE
2008
13 years 4 months ago
2008
Several studies from different research groups investigating perception of absolute, egocentric distances in virtual environments have reported a compression of the intended size ...
ENGL
2007
13 years 4 months ago
2007
—There are several types of landform and objects in the virtual environmentsuchasobstacles,moveobjectsanditems…etc.Apathfindingavatar shouldevaluatethewholeenvironmentproperly,...
IJVR
2008
13 years 4 months ago
2008
One of the key functions to popularize 3D content services on virtual environments is on the extensibility of the underlying system. In our previous work, we had implemented an ext...
IJVR
2008
13 years 4 months ago
2008
The main goals of using simulations and Virtual Environments for Training/Learning (VET/L) are to avoid risks and unwanted consequences, to reduce training costs, and to promote tr...
AR
2006
13 years 4 months ago
2006
The present work deals with the design, implementation and assessment of a new haptic system specifically conceived for manipulative tasks in virtual environments. Such a system wa...
AES
2010
Springer
13 years 4 months ago
2010
Springer
Grid users always expect to meet some challenges to employ Grid resources, such as customized computing environment and QoS support. In this paper, we propose a new methodology fo...
MM
2010
ACM
13 years 4 months ago
2010
ACM
Networked virtual environments like Second Life enable distant people to meet for leisure as well as work. But users are represented through avatars controlled by keyboards and mo...
AIIDE
2009
13 years 5 months ago
2009
Traditionally, there have been two large obstacles faced in attempting to apply AI techniques to games and other virtual environments. The first obstacle is the gap between the la...
WOA
2007
13 years 5 months ago
2007
—This document briefly describes a framework supporting the definition and implementation of virtual environment inhabited by interacting situated agents defined according to the...
WOA
2007
13 years 5 months ago
2007
—This paper presents a framework supporting the definition and implementation of virtual environment inhabited by interacting situated agents defined according to the Multilayere...