421 search results - page 30 / 85 » A Reflective Symmetry Descriptor |
SIGGRAPH
1996
ACM
13 years 11 months ago
1996
ACM
An important component that has been missing from image synthesis is the effect of weathering. In this paper, we present an approach for the modeling and rendering of one type of ...
SIGGRAPH
1994
ACM
13 years 11 months ago
1994
ACM
In this paper we identify sources of error in global illumination algorithms and derive bounds for each distinct category. Errors arise from three sources: inaccuracies in the bou...
GROUP
2007
ACM
13 years 11 months ago
2007
ACM
Community Bar (CB) is groupware supporting informal awareness and casual interaction. CB's design was derived from three sources: prior empirical research findings concerning...
ATAL
2006
Springer
13 years 11 months ago
2006
Springer
As agent systems are solving more and more complex tasks in increasingly challenging domains, the systems themselves are becoming more complex too, often compromising their adapti...
AVI
2008
13 years 10 months ago
2008
Multi-touch interfaces have been a focus of research in recent years, resulting in development of various innovative UI concepts. Support for existing WIMP interfaces, however, sh...