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» Interactive Virtual Humans in Real-Time Virtual Environments
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C5
2004
IEEE
14 years 27 days ago
Design for an Extensible Croquet-Based Framework to Deliver a Persistent, Unified, Massively Multi-User, and Self-Organizing Vir
We describe a design for a collaborative Virtual Learning Environment (VLE) to support massively multi-user and multi-institutional learning communities. This architecture extends...
Mark P. McCahill, Julian Lombardi
ASSETS
2006
ACM
14 years 3 months ago
Interactive tracking of movable objects for the blind on the basis of environment models and perception-oriented object recognit
In previous work we have presented a prototype of an assistant system for the blind that can be used for self-localization and interactive object identification of static objects ...
Andreas Hub, Tim Hartter, Thomas Ertl
BILDMED
2007
272views Algorithms» more  BILDMED 2007»
13 years 10 months ago
Comprehensive Architecture for Simulation of the Human Body Based on Functional Anatomy
Abstract. In this paper we propose a structured approach for the simulation of the human body which is comprehensive and extendable. Our architecture resembles the human organism a...
Sebastian Ullrich, Jakob Valvoda, Andreas Prescher...
ATAL
2009
Springer
14 years 3 months ago
Real-time expressive gaze animation for virtual humans
Gaze is an extremely important aspect of human face to face interaction. Over the course of an interaction, a single individual’s gaze can perform many different functions, such...
Marcus Thiébaux, Brent Lance, Stacy Marsell...
AFRIGRAPH
2003
ACM
14 years 2 months ago
Psychophysically based artistic techniques for increased perceived realism of virtual environments
The perceived realism of a computer generated image depends on the accuracy of the modeling and illumination calculations, the limitations of the display device, and the way in wh...
Peter Longhurst, Patrick Ledda, Alan Chalmers