698 search results - page 55 / 140 » On rationally supported surfaces |
CSCW
2010
ACM
15 years 8 months ago
2010
ACM
Groups of users often have shared information needs – for example, business colleagues need to conduct research relating to joint projects and students must work together on gro...
CSCW
2010
ACM
15 years 8 months ago
2010
ACM
This paper introduces an interactive tabletop system that enhances creative collaboration across physical and digital artifacts. Pictionaire offers capture, retrieval, annotation,...
IEEECGIV
2009
IEEE
15 years 6 months ago
2009
IEEE
A novel patch-based tessellation method for a dual subdivision scheme, the Doo-Sabin subdivision, is presented. Patch-based refinement for face-split subdivision schemes such as ...
MEDES
2009
ACM
15 years 6 months ago
2009
ACM
Although research in data integration has become one of the main issues in [6], geographic data integration is still a laborious and complicated problem, even for specialists. Geo...
VR
2008
IEEE
15 years 6 months ago
2008
IEEE
In this paper we introduce a virtual locomotion system that allows navigation within any large-scale virtual environment (VE) by real walking. In contrast to [5] we have developed...