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» Computational geometry: a retrospective
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TOG
2008
142views more  TOG 2008»
15 years 6 months ago
Fast animation of turbulence using energy transport and procedural synthesis
We present a novel technique for the animation of turbulent fluids by coupling a procedural turbulence model with a numerical fluid solver to introduce subgrid-scale flow detail. ...
Rahul Narain, Jason Sewall, Mark Carlson, Ming C. ...
CGF
2005
142views more  CGF 2005»
15 years 6 months ago
Garment Motion Capture Using Color-Coded Patterns
In this paper we present an image-based algorithm for surface reconstruction of moving garment from multiple calibrated video cameras. Using a color-coded cloth texture, we reliab...
Volker Scholz, Timo Stich, Michael Keckeisen, Mark...
CGF
2005
101views more  CGF 2005»
15 years 6 months ago
Modeling Color Properties of Tiled Displays
The concept of tiled displays can be successful only if such displays are made to look like a single display perceptually. The two issues that need to be solved to achieve this go...
Aditi Majumder, M. Gopi
JUCS
2007
122views more  JUCS 2007»
15 years 6 months ago
Efficient Access Methods for Temporal Interval Queries of Video Metadata
: Indexing video content is one of the most important problems in video databases. In this paper we present linear time and space algorithms for handling video metadata that repres...
Spyros Sioutas, Kostas Tsichlas, Bill Vassiliadis,...
CAD
2004
Springer
15 years 6 months ago
Local topological beautification of reverse engineered models
Boundary representation models reconstructed from 3D range data suffer from various inaccuracies caused by noise in the data and by numerical errors in the model building software...
C. H. Gao, Frank C. Langbein, A. David Marshall, R...