A Refinement Algorithm for Generalized B-splines
Numerical Analysis
2016-01-01 v1
Abstract
In this paper we present a method for knot insertion and degree elevation of generalized B-splines (GB-splines) via the local representation of these curves as piecewise functions. The use of local structures makes the refinement routines simpler to understand and implement.
Keywords
Cite
@article{arxiv.1512.09359,
title = {A Refinement Algorithm for Generalized B-splines},
author = {Ian D. Henriksen and Emily J. Evans},
journal= {arXiv preprint arXiv:1512.09359},
year = {2016}
}