April  2018, 12(2): 525-526. doi: 10.3934/ipi.2018022

A note on "Anisotropic total variation regularized $L^1$-approximation and denoising/deblurring of 2D bar codes"

1. 

Fakultät für Mathematik, Technische Universität Dortmund, Vogelpothsweg 87, 44227 Dortmund, Germany

2. 

School of Mathematical Sciences, University of Nottingham, University Park, Nottingham, NG7 2RD, UK

Received  December 2017 Published  February 2018

This note addresses an error in [1].

Citation: Nils Dabrock, Yves van Gennip. A note on "Anisotropic total variation regularized $L^1$-approximation and denoising/deblurring of 2D bar codes". Inverse Problems & Imaging, 2018, 12 (2) : 525-526. doi: 10.3934/ipi.2018022
References:
[1]

R. ChoksiY. van Gennip and A. Oberman, Anisotropic total variation regularized $L^1$ approximation and denoising/deblurring of 2D bar codes, Inverse Probl. Imaging, 5 (2011), 591-617.  doi: 10.3934/ipi.2011.5.591.  Google Scholar

[2]

N. Dabrock, Characterization of minimizers of an anisotropic variant of the Rudin-Osher-Fatemi functional with $L^1$ fidelity term, arXiv preprint, arXiv: 1704.00451 Google Scholar

show all references

References:
[1]

R. ChoksiY. van Gennip and A. Oberman, Anisotropic total variation regularized $L^1$ approximation and denoising/deblurring of 2D bar codes, Inverse Probl. Imaging, 5 (2011), 591-617.  doi: 10.3934/ipi.2011.5.591.  Google Scholar

[2]

N. Dabrock, Characterization of minimizers of an anisotropic variant of the Rudin-Osher-Fatemi functional with $L^1$ fidelity term, arXiv preprint, arXiv: 1704.00451 Google Scholar

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