Surface design by natural splines over refined grid points.
type: Item
instance of: scholarly article
title: Surface design by natural splines over refined grid points.
zbMATH Open document ID: 1042.65017
author: Lütai Guan
author: Bin Liu
published in: Journal of Computational and Applied Mathematics
publication date: 2004-03-14T00:00:00Z
review text: The subject of the paper are the natural spline surfaces over a given refined grid. An algorithm to build such surfaces starting from the control points and interpolation points is also described. Two step methods are used for the interpolation points. Two patches of natural spline surfaces constructed in the manner described in the paper can be coupled smoothly. Moreover, a position change of one control point will affect the surface in a small region.
reviewed by: Dana Petcu
Mathematics Subject Classification ID: 65D17
Mathematics Subject Classification ID: 65D07
Mathematics Subject Classification ID: 41A15
zbMATH DE Number: 2055539
zbMATH Keywords: natural spline surfaces
zbMATH Keywords: refined grid points
zbMATH Keywords: interpolation
zbMATH Keywords: algorithm
zbMATH Keywords: surface design
zbMATH Keywords: B-splines
MaRDI profile type: Publication
full work available at URL: j.cam.2003.08.057
OpenAlex ID: W2155208991
cites work: Q4112369
cites work: A practical guide to splines
cites work: Q4421319
cites work: Q5866842
cites work: Q4231173
cites work: Q4530239
DOI: 10.1016/J.CAM.2003.08.057
description: scientific article; zbMATH DE number 2055539