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Total variation regularization for large-scale X-ray tomography

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Hämäläinen, Keijo; Harhanen, Lauri; Hauptmann, Andreas; Kallonen, Aki; Niemi, Esa; Siltanen, Samuli
International journal of tomography and simulation2014Publicationer information ikon

Multiresolution Parameter Choice Method for Total Variation Regularized Tomography

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Niinimäki, Kati; Lassas, Matti; Hämäläinen, Keijo; Kallonen, Aki; Kolehmainen, Ville; Niemi, Esa; Si...
Siam journal on imaging sciences2016Publicationer information ikon

Efficient inclusion of total variation type priors in quantitative photoacoustic tomography

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Hannukainen, A.; Hyvönen, N.; Majander, H.; Tarvainen, T.
Siam journal on imaging sciences2016Publicationer information ikon

An Interior-Point Method for Modified Total Variation Exploiting Transform-Domain Sparsity

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DOI
10.1109/LSP.2016.2636443
Wijewardhana, Uditha Lakmal; Codreanu, Marian; Latva-aho, Matti
IEEE signal processing letters2017Publicationer information ikon

General Total Variation Regularized Sparse Bayesian Learning for Robust Block-Sparse Signal Recovery

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DOI
10.1109/ICASSP39728.2021.9413977
Sant, Aditya; Leinonen, Markus; Rao, Bhaskar D.
Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing2021Publicationer information ikon

Synergistic multi-spectral CT reconstruction with directional total variation

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10.1098/rsta.2020.0198
Cueva, Evelyn; Meaney, Alexander; Siltanen, Samuli; Ehrhardt, Matthias J.
Philosophical transactions - Royal Society. Mathematical, Physical and engineering sciences2021Publicationer information ikon

Optical assessment of the spatial variation in total soil carbon using laser-induced breakdown spectroscopy

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10.1016/j.geoderma.2023.116550
Dwivedi, Vishal; Ahokas, Joni; Viljanen, Jan; Ryczkowski, Piotr; Shurpali, Narasinha J.; Raj Bhattar...
Geoderma2023Publicationer information ikon

Block-Sparse Signal Recovery via General Total Variation Regularized Sparse Bayesian Learning

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DOI
10.1109/tsp.2022.3144948
Sant, Aditya; Leinonen, Markus; Rao, Bhaskar D.
IEEE transactions on signal processing2022Publicationer information ikon

Infinite horizon average cost dynamic programming subject to total variation distance ambiguity

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DOI
10.1137/18M1210514
Tzortzis, Ioannis; Charalambous, Charalambos D.; Charalambous, Themistoklis
SIAM Journal on Control and Optimization2019Publicationer information ikon

The cutoff phenomenon in total variation for nonlinear Langevin systems with small layered stable noise

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10.1214/21-EJP685
Barrera, Gerardo; Högele, Michael A.; Pardo, Juan Carlos
Electronic Journal of Probability2021

Total variation regularization for large-scale X-ray tomography

Referentgranskad
2014

Multiresolution Parameter Choice Method for Total Variation Regularized Tomography

Referentgranskad
2016

Efficient inclusion of total variation type priors in quantitative photoacoustic tomography

Referentgranskad
Öppen tillgång
2016

An Interior-Point Method for Modified Total Variation Exploiting Transform-Domain Sparsity

Referentgranskad
DOI
10.1109/LSP.2016.2636443
2017

General Total Variation Regularized Sparse Bayesian Learning for Robust Block-Sparse Signal Recovery

Referentgranskad
Öppen tillgång
DOI
10.1109/ICASSP39728.2021.9413977
2021

Synergistic multi-spectral CT reconstruction with directional total variation

Referentgranskad
Öppen tillgång
DOI
10.1098/rsta.2020.0198
2021

Optical assessment of the spatial variation in total soil carbon using laser-induced breakdown spectroscopy

Referentgranskad
Öppen tillgång
DOI
10.1016/j.geoderma.2023.116550
2023

Block-Sparse Signal Recovery via General Total Variation Regularized Sparse Bayesian Learning

Referentgranskad
Öppen tillgång
DOI
10.1109/tsp.2022.3144948
2022

Infinite horizon average cost dynamic programming subject to total variation distance ambiguity

Referentgranskad
Öppen tillgång
DOI
10.1137/18M1210514
2019

The cutoff phenomenon in total variation for nonlinear Langevin systems with small layered stable noise

Referentgranskad
Öppen tillgång
DOI
10.1214/21-EJP685
2021