A NEW METHOD FOR LOCAL SMOOTH INTERPOLATION

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Date
1981
Authors
Renner, Gabor
Pochop, Vladimir
Journal Title
Journal ISSN
Volume Title
Publisher
The Eurographics Association
Abstract
A new method for interpolation is presented which starts from a given set of data pints. The resulting curve consisting of a set of polynomials has tangent vector continuity in the nodes, and can have straight line sections incorporated in it, with preserved continuity properties. The interpolation is local in the sense, that the shape of the curve at a certain data pint is influenced by five data points in its neighbourhood. First the construction of tangent vectors, then the determination Of the parameter intervals are dealt with. These are selected in such a way that a quasi-natural parametrization is held along the whole curve.
Description

        
@inproceedings{
10.2312:eg.19811013
,
booktitle = {
Eurographics Conference Proceedings
},
editor = {
J. L. Encarnacao
},
title = {{
A NEW METHOD FOR LOCAL SMOOTH INTERPOLATION
}},
author = {
Renner, Gabor
 and 
Pochop, Vladimir
},
year = {
1981
},
publisher = {
The Eurographics Association
},
ISSN = {
1017-4656
},
ISBN = {},
DOI = {
10.2312/eg.19811013
}
}
Citation
URI
https://doi.org/10.2312/eg.19811013
Collections
EG1981 Proceedings (Technical Papers)