IDEAL DENOISING IN AN ORTHONORMAL BASIS CHOSEN FROM A LIBRARY OF BASES

Authors
DONOHO DL JOHNSTONE IM
Citation
Dl. Donoho et Im. Johnstone, IDEAL DENOISING IN AN ORTHONORMAL BASIS CHOSEN FROM A LIBRARY OF BASES, Comptes rendus de l'Academie des sciences. Serie 1, Mathematique, 319(12), 1994, pp. 1317-1322
Citations number
11
Categorie Soggetti
Mathematics, General",Mathematics
Journal title
Comptes rendus de l'Academie des sciences. Serie 1, Mathematique → ACNP
ISSN journal
07644442
Volume
319
Issue
12
Year of publication
1994
Pages
1317 - 1322
Database
ISI
SICI code
0764-4442(1994)319:12<1317:IDIAOB>2.0.ZU;2-Q
Abstract
We describe an extension of the ''best basis'' method allowing us to s elect, based on noisy data, an orthonormal basis which achieves near-i deal performance in de-noising data.