464 search results - page 28 / 93 » On the Computational Complexity of Hierarchical Radiosity |
106
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PERCOM
2006
ACM
15 years 11 months ago
2006
ACM
Area based triggers denote notifications being generated if a mobile client changes its spatial relation to a defined area, e.g. if it enters or leaves it. By these triggers, new ...
106
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ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
To automatically register foreground target in cluttered images, we present a novel hierarchical graph representation and a stochastic computing strategy in Bayesian framework. Th...
TAPSOFT
1997
Springer
15 years 4 months ago
1997
Springer
This paper presents an approach for specifying complex, structured systems with Evolving Algebras by means of aggregation and composition. Evolving algebras provide a formal method...
JMM2
2007
14 years 11 months ago
2007
Abstract— Activity recognition in video streams is increasingly important for both the computer vision and artificial intelligence communities. Activity recognition has many app...
CGI
2004
IEEE
15 years 3 months ago
2004
IEEE
This paper presents a new method of combining dynamic control of LOD and conservative occlusion culling based on a new hierarchical data structure of polygons. Our method is effec...