Kernel B-splines on general lattices

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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.

论文关键词：65D07,65D10,65T60,Kernel B-splines,Non-degenerate lattice,Hexagonal grids,Polyharmonic splines,Recovering,Denoising,Wavelets

论文评审过程：Received 18 December 2007, Revised 13 June 2008, Available online 25 February 2009.

论文官网地址：https://doi.org/10.1016/j.cam.2009.02.054