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CCCG
2006
13 years 10 months ago
2D Triangulation Representation Using Stable Catalogs
The problem of representing triangulations has been widely studied to obtain convenient encodings and space efficient data structures. In this paper we propose a new practical app...
Abdelkrim Mebarki, Luca Castelli Aleardi, Olivier ...
CSC
2006
13 years 10 months ago
An Adaptive Method for Flow Simulation in Three-Dimensional Heterogeneous Discrete Fracture Networks
Natural fractured media are highly unpredictable because of existing complex structures at the fracture and at the network levels. Fractures are by themselves heterogeneous objects...
Hussein Mustapha
VIIP
2001
13 years 10 months ago
Boolean 2D Shape Similarity for Surface Reconstruction
Surface reconstruction problem (SRP) from planar samples has been traditionally approached by either (i) using local proximity between data points in adjacent layers, or by (ii) c...
Oscar E. Ruiz, Carlos A. Cadavid
VMV
2004
80views Visualization» more  VMV 2004»
13 years 10 months ago
Memory Efficient Billboard Clouds for BTF Textured Objects
Efficiently rendering highly structured models distant from the viewer constitutes a difficult task since the geometric complexity has to be reduced extremely while simultaneously...
Jan Meseth, Reinhard Klein
PUK
2003
13 years 10 months ago
Accelerating Heuristic Search in Spatial Domains
This paper exploits the spatial representation of state space problem graphs to preprocess and enhance heuristic search engines. It combines classical AI exploration with computati...
Stefan Edelkamp, Shahid Jabbar, Thomas Willhalm