Dimension and bases for geometrically continuous splines on surfaces of arbitrary topology

We analyze the space of geometrically continuous piecewise polynomial functions, or splines, for rectangular and triangular patches with arbitrary topology and general rational transition maps. To define these spaces of G1 spline functions, we introduce the concept of topological surface with gluing...

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Vydané v:	Computer Aided Geometric Design Ročník 45; s. 108 - 133
Hlavní autori:	Mourrain, Bernard, Vidunas, Raimundas, Villamizar, Nelly
Médium:	Journal Article
Jazyk:	English Japanese
Vydavateľské údaje:	Elsevier B.V 01.07.2016 Elsevier BV
Predmet:	Dimension and bases of spline spaces Geometrically continuous splines Gluing data Polygonal patches Surfaces of arbitrary topology Surfaces of arbitrary topology Geometrically continuous splines Gluing data Polygonal patches Dimension and bases of spline spaces
ISSN:	0167-8396, 1879-2332
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