2980 search results - page 416 / 596 » Computational Geometry |
155
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GD
2004
Springer
15 years 12 months ago
2004
Springer
Consider the following question: does every complete geometric graph K2n have a partition of its edge set into n plane spanning trees? We approach this problem from three directio...
157
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SMA
2003
ACM
15 years 11 months ago
2003
ACM
In this paper we present a new algorithm for solving the data dependent fairing problem for subdivision surfaces, using Catmull-Clark surfaces as an example. Earlier approaches to...
156
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SMA
2003
ACM
15 years 11 months ago
2003
ACM
In this paper, we propose a new scheme for free-form skeletondriven global mesh deformations. First a Voronoi-based skeletal mesh is extracted from a given original mesh. Next the...
170
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VISUALIZATION
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper introduces a method for smoothing complex, noisy surfaces, while preserving (and enhancing) sharp, geometric features. It has two main advantages over previous approach...
171
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VISUALIZATION
2000
IEEE
15 years 10 months ago
2000
IEEE
Visualization techniques enable scientists to interactively explore 3D data sets, segmenting and cutting them to reveal inner structure. While powerful, these techniques suffer fr...