Multilevel regularization of wavelet based fitting of scattered data -- some experiments
type: Item
instance of: scholarly article
title: Multilevel regularization of wavelet based fitting of scattered data -- some experiments
zbMATH Open document ID: 1069.65012
author: Daniel Castaño
author: Angela Kunoth
published in: Numerical Algorithms
publication date: 2005-05-20T00:00:00Z
Mathematics Subject Classification ID: 65D10
Mathematics Subject Classification ID: 65T60
Mathematics Subject Classification ID: 62G09
Mathematics Subject Classification ID: 86A30
zbMATH DE Number: 2170130
zbMATH Keywords: wavelets
zbMATH Keywords: scattered data
zbMATH Keywords: least squares approximation
zbMATH Keywords: regularization
zbMATH Keywords: fractional Sobolev norms
zbMATH Keywords: generalized multilevel cross-validation
zbMATH Keywords: numerical examples
zbMATH Keywords: fitting algorithm
zbMATH Keywords: fitting surface
zbMATH Keywords: geophysical data
describes a project that uses: mctoolbox
describes a project that uses: FITPACK
MaRDI profile type: Publication
full work available at URL: s11075-004-3622-0
OpenAlex ID: W1966859766
cites work: Q4868585
cites work: Preconditioners for least squares problems by LU factorization
cites work: Q4550961
cites work: Q4438244
cites work: Q4003151
cites work: Q4356573
cites work: Q4215356
cites work: Q3135817
cites work: Adaptive thinning for bivariate scattered data
cites work: Q4938082
cites work: Multistep scattered data interpolation using compactly supported radial basis functions
cites work: Q5689624
cites work: Q4938084
cites work: Q5708033
cites work: Accuracy and Stability of Numerical Algorithms
cites work: Nonuniform web-splines
cites work: Smoothing noisy data with spline functions
cites work: Multilevel scattered data approximation by adaptive domain decomposition
cites work: Nonlinear wavelet image processing: variational problems, compression, and noise removal through wavelet shrinkage
cites work: Least squares scattered data fitting by truncated SVDs
cites work: Q4026010
cites work: Q3125518
cites work: Least squares approximation by splines with free knots
cites work: Computational Methods for Inverse Problems
cites work: Q3996207
cites work: Local error estimates for radial basis function interpolation of scattered data
cites work: Q3147732
cites work: A multilevel block incomplete Cholesky preconditioner for solving normal equations in linear least squares problems
DOI: 10.1007/S11075-004-3622-0
description: scientific article; zbMATH DE number 2170130