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» Modeling and Analysis of Interactions in Virtual Enterprises
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DAGSTUHL
1997
13 years 9 months ago
Fast and Accurate Collision Detection for Virtual Environments
A realistic simulation system, which couples geometry and physics, can provide a useful toolkit for virtual environments. Interactions among moving objects in the virtual worlds a...
Ming C. Lin
HAPTICS
2005
IEEE
14 years 1 months ago
Modeling of Human Texture Perception for Tactile Displays and Sensors
It is necessary to ascertain texture perception of humans in developing tactile devices that create or detect lifelike texture. In this paper, the relationship between object surf...
Hirokazu Shirado, Takashi Maeno
VR
2000
IEEE
174views Virtual Reality» more  VR 2000»
14 years 4 days ago
Optimization-Based Virtual Surface Contact Manipulation at Force Control Rates
Previous interactive works have used springs, heuristics, and dynamics for surface placement applications. We present an analytical technique for kilohertz rate manipulation of CA...
Donald D. Nelson, Elaine Cohen
AAMAS
2012
Springer
12 years 3 months ago
A formal model of emotions for an empathic rational dialog agent
Recent research has shown that virtual agents expressing empathic emotions toward users have the potentiality to enhance human-machine interaction. To provide empathic capabilitie...
Magalie Ochs, David Sadek, Catherine Pelachaud
GECON
2007
Springer
113views Business» more  GECON 2007»
14 years 1 months ago
Taxonomy of Grid Business Models
Grid Computing, initially intended to provide access to computational resources for high-performance computing applications, broadened its focus by addressing computational needs o...
Jörn Altmann, Mihaela Ion, Ashraf Adel Bany M...