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» An Interactive Mixed Reality Framework for Virtual Humans
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COST
2007
Springer
163views Multimedia» more  COST 2007»
14 years 1 months ago
Affordances and Cognitive Walkthrough for Analyzing Human-Virtual Human Interaction
This study investigates how the psychological notion of affordance, known from human computer interface design, can be adopted for the analysis and design of communication of a use...
Zsófia Ruttkay, Rieks op den Akker
CHI
1999
ACM
13 years 12 months ago
Bridging Strategies for VR-Based Learning
A distributed immersive virtual environment was deployed as a component of a pedagogical strategy for teaching third grade children that the Earth is round. The displacement strat...
Thomas G. Moher, Andrew E. Johnson, Stellan Ohlsso...
HAPTICS
2009
IEEE
14 years 2 months ago
Passive set-position modulation approach for haptics with slow, variable, and asynchronous update
We consider the following problem in haptics: information update from the virtual world is slow w.r.t. the local servo-loop rate of the haptic device, and the information transmis...
Dongjun Lee, Ke Huang
IJVR
2007
110views more  IJVR 2007»
13 years 7 months ago
Real Time Animation and Illumination in Ancient Roman Sites
—The present article discusses and details the methodological approaches and the reconstruction strategies that have been employed to realize the 3D real-time virtual simulations...
Nadia Magnenat-Thalmann, Alessandro Enrico Foni, G...
HAPTICS
2007
IEEE
14 years 2 months ago
Fast and High Precision Volume Haptics
Volume haptics has shown itself an effective way of enhancing precision and speed in interaction with medical or scientific visualization. This paper presents a mixed solver appr...
Karljohan E. Lundin Palmerius