Spherical Laguerre Voronoi diagram approximation to tessellations without generators

© 2017 Elsevier Inc. This paper presents a method for approximating spherical polygonal tessellations with spherical Laguerre Voronoi diagrams when the generators of the tessellations are not available. The approximation method uses a polyhedron corresponding to the spherical Laguerre Voronoi diagra...

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Main Authors:	Supanut Chaidee, Kokichi Sugihara
Format:	Journal
Published:	2018
Online Access:	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85036642716&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/43916
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Institution:	Chiang Mai University

id	th-cmuir.6653943832-43916
record_format	dspace
spelling	th-cmuir.6653943832-439162018-01-24T04:15:05Z Spherical Laguerre Voronoi diagram approximation to tessellations without generators Supanut Chaidee Kokichi Sugihara © 2017 Elsevier Inc. This paper presents a method for approximating spherical polygonal tessellations with spherical Laguerre Voronoi diagrams when the generators of the tessellations are not available. The approximation method uses a polyhedron corresponding to the spherical Laguerre Voronoi diagram, and the problem is reduced to an optimization problem. The method is implemented on planar photographic images. 2018-01-24T04:15:05Z 2018-01-24T04:15:05Z 2018-01-01 Journal 15240703 2-s2.0-85036642716 10.1016/j.gmod.2017.11.002 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85036642716&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/43916
institution	Chiang Mai University
building	Chiang Mai University Library
country	Thailand
collection	CMU Intellectual Repository
description	© 2017 Elsevier Inc. This paper presents a method for approximating spherical polygonal tessellations with spherical Laguerre Voronoi diagrams when the generators of the tessellations are not available. The approximation method uses a polyhedron corresponding to the spherical Laguerre Voronoi diagram, and the problem is reduced to an optimization problem. The method is implemented on planar photographic images.
format	Journal
author	Supanut Chaidee Kokichi Sugihara
spellingShingle	Supanut Chaidee Kokichi Sugihara Spherical Laguerre Voronoi diagram approximation to tessellations without generators
author_facet	Supanut Chaidee Kokichi Sugihara
author_sort	Supanut Chaidee
title	Spherical Laguerre Voronoi diagram approximation to tessellations without generators
title_short	Spherical Laguerre Voronoi diagram approximation to tessellations without generators
title_full	Spherical Laguerre Voronoi diagram approximation to tessellations without generators
title_fullStr	Spherical Laguerre Voronoi diagram approximation to tessellations without generators
title_full_unstemmed	Spherical Laguerre Voronoi diagram approximation to tessellations without generators
title_sort	spherical laguerre voronoi diagram approximation to tessellations without generators
publishDate	2018
url	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85036642716&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/43916
_version_	1681422462489722880

Spherical Laguerre Voronoi diagram approximation to tessellations without generators

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