ℓ1-K-SVD: A robust dictionary learning algorithm with simultaneous update

Title
ℓ1-K-SVD: A robust dictionary learning algorithm with simultaneous update
Authors
Keywords
Dictionary learning, Sparsity, Noise robustness, ℓ, 1, -minimization, Iteratively reweighted least-squares (IRLS) algorithm, ℓ, 1, -K-SVD
Journal
SIGNAL PROCESSING
Volume 123, Issue -, Pages 42-52
Publisher
Elsevier BV
Online
2015-12-29
DOI
10.1016/j.sigpro.2015.12.008

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