Computing IGA-suitable planar parameterizations by PolySquare-enhanced domain partition

We propose an algorithm for computing injective IGA-suitable planar parameterizations with as uniform and orthogonal as possible iso-parametric structure. Central to this approach is a PolySquare-enhanced domain partition procedure that decomposes the input complex planar domain into coarse and squa...

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Veröffentlicht in:	Computer aided geometric design Jg. 62; S. 29 - 43
Hauptverfasser:	Xiao, Shiwei, Kang, Hongmei, Fu, Xiao-Ming, Chen, Falai
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier B.V 01.05.2018
Schlagworte:	Analysis-suitable planar parameterization Domain partition Injectivity Isogeometric analysis PolySquare Preconditioned Accelerated Proximal Gradient Isogeometric analysis PolySquare Domain partition Preconditioned Accelerated Proximal Gradient Injectivity Analysis-suitable planar parameterization
ISSN:	0167-8396, 1879-2332
Online-Zugang:	Volltext
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