Anisotropic centroidal voronoi tessellations and their applications

Anisotropic centroidal voronoi tessellations and their applications

In this paper, we introduce a novel definition of the anisotropic centroidal Voronoi tessellation (ACVT) corresponding to a given Riemann metric tensor. A directional distance function is used in the definition to simplify the computation. We provide algorithms to approximate the ACVT using the Lloy...

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Bibliographic Details
Main Authors: Wang, Desheng, Du, Qiang
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2009
Subjects:
DRNTU::Science::Mathematics::Applied mathematics::Numerical analysis
Online Access:https://hdl.handle.net/10356/98741
http://hdl.handle.net/10220/6047
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/98741
http://hdl.handle.net/10220/6047

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