Details

Autor(en) / Beteiligte

• Bressan, Andrea
• Mokriš, Dominik
• Lyche, Tom
• Schumaker, Larry L.
• Floater, Michael
• Mazure, Marie-Laurence
• Mørken, Knut

Titel

A Versatile Strategy for the Implementation of Adaptive Splines

Ist Teil von

• Lecture notes in computer science, 2017, Vol.10521, p.42-73

Ort / Verlag

Switzerland: Springer International Publishing AG

Erscheinungsjahr

2017

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• This paper presents an implementation framework for spline spaces over T-meshes (and their d-dimensional analogs). The aim is to share code between the implementations of several spline spaces. This is achieved by reducing evaluation to a generalized Bézier extraction. The approach was tested by implementing hierarchical B-splines, truncated hierarchical B-splines, decoupled hierarchical B-splines (a novel variation presented here), truncated B-splines for partially nested refinement and hierarchical LR-splines.