Kernel B-splines on general lattices

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS

卷:233

Article; Proceedings Paper

Bozzini, Mira¹  Lenarduzzi, Licia²  Rossini, Milvia¹ 

[1] Univ Milano Bicocca, Dip Mat Appl, I-20125 Milan, Italy

[2] CNR, IMATI, I-20133 Milan, Italy

关键词: Kernel B-splines;    Non-degenerate lattice;    Hexagonal grids;    Polyharmonic splines;    Recovering;    Denoising;    Wavelets;   

DOI  :  10.1016/j.cam.2009.02.054

来源: Elsevier

【 摘 要 】

The aim of the paper is to provide a computationally effective way to construct stable bases on general non-degenerate lattices. In particular, we define new stable bases on hexagonal lattices and we give some numerical examples which show their usefulness in applications. (C) 2009 Elsevier B.V. All rights reserved,

【 授权许可】

Free