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» Computational geometry for sculpture
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ICMS
2010
14 years 10 months ago
Exact Geometric and Algebraic Computations in CGAL
We summarize recent progress and on-going developments for exact geometric and algebraic computations within the Computational Geometry Algorithms Library (Cgal). We detail the exi...
Menelaos I. Karavelas
COMPGEOM
2007
ACM
15 years 3 months ago
Distributed computation of virtual coordinates
Sensor networks are emerging as a paradigm for future computing, but pose a number of challenges in the fields of networking and distributed computation. One challenge is to devis...
Mirela Ben-Chen, Craig Gotsman, Camille Wormser
EUROGRAPHICS
2010
Eurographics
15 years 9 months ago
Real-time Realistic Ocean Lighting using Seamless Transitions from Geometry to BRDF
Realistic animation and rendering of the ocean is an important aspect for simulators, movies and video games. By nature, the ocean is a difficult problem for Computer Graphics: i...
Eric Bruneton, Fabrice Neyret, Nicolas Holzschuch
SI3D
2006
ACM
15 years 5 months ago
Perceptually driven interactive geometry remeshing
Visual patterns on the surface of an object, such as two dimensional texture, are taken into consideration as part of the geometry remeshing process. Given a parameterized mesh an...
Lijun Qu, Gary W. Meyer
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SIGGRAPH
2010
ACM
15 years 4 months ago
Discrete scale axis representations for 3D geometry
This paper addresses the fundamental problem of computing stable medial representations of 3D shapes. We propose a spatially adaptive classification of geometric features that yi...
Balint Miklos, Joachim Giesen, Mark Pauly