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» On the Representation of Timed Polyhedra
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ENTCS
2008
99views more  ENTCS 2008»
15 years 6 months ago
SPPF-Style Parsing From Earley Recognisers
In its recogniser form, Earley's algorithm for testing whether a string can be derived from a grammar is worst case cubic on general context free grammars (CFG). Earley gave ...
Elizabeth Scott
CGF
2007
158views more  CGF 2007»
15 years 6 months ago
Soft Articulated Characters with Fast Contact Handling
Fast contact handling of soft articulated characters is a computationally challenging problem, in part due to complex interplay between skeletal and surface deformation. We presen...
Nico Galoppo, Miguel A. Otaduy, Serhat Tekin, Mark...
JSCIC
2006
81views more  JSCIC 2006»
15 years 6 months ago
An Improvement of a Recent Eulerian Method for Solving PDEs on General Geometries
We improve upon a method introduced in (Bertalmio et. al. JCP 2001) for solving evolution PDEs on codimension-one surfaces in RN. As in the original method, by representing the su...
John B. Greer
CGF
2004
94views more  CGF 2004»
15 years 6 months ago
Hardware-Accelerated Rendering of Photo Hulls
This paper presents an efficient hardware-accelerated method for novel view synthesis from a set of images or videos. Our method is based on the photo hull representation, which i...
Ming Li, Marcus A. Magnor, Hans-Peter Seidel
TIP
2002
111views more  TIP 2002»
15 years 6 months ago
Synergizing spatial and temporal texture
Temporal texture accounts for a large proportion of motion commonly experienced in the visual world. Current temporal texture techniques extract primarily motion-based features for...
Chin-Hwee Peh, Loong Fah Cheong