5210 search results - page 232 / 1042 » Exact geometric computation |
166
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SI3D
2010
ACM
15 years 10 months ago
2010
ACM
We present a novel framework for editing geometric detail. Drawing on previous work in image- and geometry-processing, we show that the frequency-space filtering performed in mes...
152
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GD
2009
Springer
15 years 9 months ago
2009
Springer
We describe an algorithm for radial layout of undirected graphs, in which nodes are constrained to concentric circles centered at the origin. Such constraints are typical, e.g., i...
162
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CG
2006
Springer
15 years 6 months ago
2006
Springer
In this article we propose an original reversible method for discrete surface smoothing. This method is based on a statistical estimation of the discrete tangent plane on the voxe...
180
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CAGD
2005
15 years 6 months ago
2005
Morin and Goldman [Computer Aided Geometric Design 17 (2000) 813] have recently presented a remarkable new framework, based on employing Poisson series, for describing analytic fu...
149
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CAD
2004
Springer
15 years 6 months ago
2004
Springer
This article discusses the reverse engineering problem of reconstructing objects with planar faces. We will present the main geometric features of a modeling system which are the ...