Imposing shift-invariance using Flexible Structure Dictionary Learning (FSDL)

Sparse representation and Dictionary learning have attracted a lot of research attention in the last couple of decades and have provided state of the art results in many fields such as denoising, classification, inpainting and compression. However, applying general dictionary learning such as Method...

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Bibliographic Details

Published in:	Digital signal processing Vol. 69; pp. 162 - 173
Main Authors:	Barzideh, Faraz, Skretting, Karl, Engan, Kjersti
Format:	Journal Article
Language:	English
Published:	Elsevier Inc 01.10.2017
Subjects:	Dictionary learning Flexible Structure Dictionary learning Shift-invariant dictionary Sparse representation Sparse representation Flexible Structure Dictionary learning Dictionary learning Shift-invariant dictionary
ISSN:	1051-2004, 1095-4333
Online Access:	Get full text
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