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Dual approach for TV-regularized Maximum Likelihood Expectation Maximization in tomography with Poisson data

Voichita Maxim , Elie Bretin
ICIAM, Jul 2019, Valencia, Spain
Conference papers hal-02359496v1
Image document

Nonlinear material decomposition using a regularized iterative scheme based on the Bregman distance

Juan F P J Abascal , F. Peyrin , Nicolas Ducros
Inverse Problems, 2018, 34 (12), ⟨10.1088/1361-6420/aae1e7⟩
Journal articles hal-01621265v2
Image document

A Constrained Gauss-Newton Algorithm for Material Decomposition in Spectral Computed Tomography

Tom Hohweiller , Nicolas Ducros , Françoise Peyrin , Bruno Sixou
ISBI 2018 IEEE International Symposium on Biomedical Imaging, IEEE, Apr 2018, Washington, United States. ⟨10.1109/ISBI.2018.8363587⟩
Conference papers hal-01825613v1

Exploiting spatial sparsity for multi-wavelength imaging in optical interferometry

Éric Thiébaut , Ferréol Soulez , Loïc Denis
Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2013, 30 (2), pp.160-170
Journal articles hal-00771800v1

Total variation regularization in tomography with Poisson distributed data

Voichita Maxim
Applied Inverse Problems (AIP), Jul 2019, Grenoble, France
Conference papers hal-02359404v1