Title: New Geometric Continuity Solution of Parametric Surfaces
Authors: Skala, Václav
Citation: AIP Conference Proceedings, p. 2500-2503.
Issue Date: 2013
Publisher: American Institute of Physics
Document type: preprint
URI: http://dx.doi.org/10.1063/1.4826048
ISBN: 978-0-7354-1184-5
ISSN: 0094-243X
Keywords: geometrické modelování;Hermitova interpolace;CAD systémy
Keywords in different language: geometric modelling;Hermite interpolation;CAD systems
Abstract: This paper presents a new approach to computation of geometric continuity for parametric bi-cubic patches, based on a simple mathematical reformulation which leads to simple additional conditions to be applied in the patching computation. The paper presents an Hermite formulation of a bicubic parametric patch, but reformulations can be made also for Bézier and B-Spline patches as well. The presented approach is convenient for the cases when valencies of corners are different from the value 4, in general.
Rights: Original article published under © 2013 AIP Publishing LLC
Appears in Collections:Preprinty / Preprints (KIV)

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Please use this identifier to cite or link to this item: http://hdl.handle.net/11025/11736

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