Sciweavers

271 search results - page 8 / 55
» Exploring Communication-Based Work Processes in Virtual Work...
Sort
View
ITS
2004
Springer
137views Multimedia» more  ITS 2004»
14 years 1 months ago
Integrating Intelligent Agents, User Models, and Automatic Content Categorization in a Virtual Environment
This work is devoted to lattice-based information representation of correlations among delivery criteria in transport logistics. The number of delivery criteria, their ranking acc...
Cássia Trojahn dos Santos, Fernando Santos ...
TOG
2002
132views more  TOG 2002»
13 years 7 months ago
A lighting reproduction approach to live-action compositing
We describe a process for compositing a live performance of an actor into a virtual set wherein the actor is consistently illuminated by the virtual environment. The Light Stage u...
Paul E. Debevec, Andreas Wenger, Chris Tchou, Andr...
VLUDS
2010
158views Visualization» more  VLUDS 2010»
13 years 2 months ago
Cartography of Mars in a Virtual Reality Environment
This work aims to investigate the suitability of applying Virtual Reality techniques in the exploration of Mars terrain features in order to support the creation of topographic ma...
Rolf Westerteiger
JVCA
2006
134views more  JVCA 2006»
13 years 7 months ago
Multimodal expression in virtual humans
This work proposes a real-time virtual human multimodal expression model. Five modalities explore the affordances of the body: deterministic, non-deterministic, gesticulation, faci...
Celso de Melo, Ana Paiva
CHI
2001
ACM
14 years 8 months ago
Reaching movements to augmented and graphic objects in virtual environments
This work explores how the availability of visual and haptic feedback affects the kinematics of reaching performance in a tabletop virtual environment. Eight subjects performed re...
Andrea H. Mason, Masuma A. Walji, Elaine J. Lee, C...