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ICCSA
2005
Springer

Parallel Feature-Preserving Mesh Smoothing

9 years 9 months ago
Parallel Feature-Preserving Mesh Smoothing
Abstract. We present a parallel approach for optimizing surface meshes by redistributing vertices on a feature-aware higher-order reconstruction of a triangulated surface. Our method is based on a novel extension of the fundamental quadric, called the medial quadric. This quadric helps solve some basic geometric problems, including detection of ridges and corners, computation of one-sided normals along ridges, and construction of higher-order approximations of triangulated surfaces. Our new techniques are easy to parallelize and hence are particularly beneficial for large-scale applications.
Xiangmin Jiao, Phillip J. Alexander
Added 27 Jun 2010
Updated 27 Jun 2010
Type Conference
Year 2005
Where ICCSA
Authors Xiangmin Jiao, Phillip J. Alexander
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