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» Modeling Concurrency with Geometry
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JAIR
2008
126views more  JAIR 2008»
15 years 1 months ago
Cooperative Search with Concurrent Interactions
In this paper we show how taking advantage of autonomous agents' capability to maintain parallel interactions with others, and incorporating it into the cooperative economic ...
Efrat Manisterski, David Sarne, Sarit Kraus
CGA
1998
15 years 1 months ago
Images for Accelerating Architectural Walkthroughs
We are investigating methods to accelerate rendering of architectural walkthroughs. In this paper, we improve upon a cells and portals framework by using images to replace geometr...
Matthew M. Rafferty, Daniel G. Aliaga, Voicu Popes...
CVPR
2004
IEEE
16 years 3 months ago
Space-Time Isosurface Evolution for Temporally Coherent 3D Reconstruction
We model the dynamic geometry of a time-varying scene as a 3D isosurface in space-time. The intersection of the isosurface with planes of constant time yields the geometry at a si...
Bastian Goldlücke, Marcus A. Magnor
87
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VISUALIZATION
2003
IEEE
15 years 6 months ago
Extraction of topologically simple isosurfaces from volume datasets
There are numerous algorithms in graphics and visualization whose performance is known to decay as the topological complexity of the input increases. On the other hand, the standa...
Andrzej Szymczak, James Vanderhyde
TIP
2010
108views more  TIP 2010»
14 years 12 months ago
Image Reconstruction Using Particle Filters and Multiple Hypotheses Testing
Abstract—In this paper, we introduce a reconstruction framework that explicitly accounts for image geometry when defining the spatial interaction between pixels in the filterin...
Noura Azzabou, Nikos Paragios, Frederic Guichard