Blending Rational B-Spline Surfaces
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Date
1989
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Eurographics Association
Abstract
A method for blendin non uniform rational B-spline surface patches, either open or periodic, is developed. he blending surface is expressed in terms of an integral, bicubic B-spline patch. The blend ensures position and normal vector continuity along linkage curves to within a specified accuracy. The linkage curves are either user-defined or are obtained by offsetting the intersection of the two patches using geodesics on each patch. An example illustrates the applicability of our method.
Description
@inproceedings{10.2312:egtp.19891034,
booktitle = {EG 1989-Technical Papers},
editor = {},
title = {{Blending Rational B-Spline Surfaces}},
author = {Bardis, L. and Patrikalakis, N.M.},
year = {1989},
publisher = {Eurographics Association},
ISSN = {1017-4656},
ISBN = {},
DOI = {10.2312/egtp.19891034}
}