Generative imaging for radio interferometry with fast uncertainty quantification.

Marta M. Betcke Marta Betcke https://sites.google.com/site/mbetcke/ https://scholar.google.com/citations?user=HJ3z-24AAAAJ https://orcid.org/0000-0003-3818-2121 https://www.wikidata.org/entity/Q131129454

Matthijs Mars Tobías I. Liaudat Jessica J. Whitney Marta M. Betcke Jason D. McEwen Generative imaging for radio interferometry with fast uncertainty quantification. 2025 July abs/2507.21270 CoRR https://doi.org/10.48550/arXiv.2507.21270 db/journals/corr/corr2507.html#abs-2507-21270 streams/journals/corr

Emilio McAllister Fognini Marta M. Betcke Ben T. Cox Learning Greens Operators through Hierarchical Neural Networks Inspired by the Fast Multipole Method. 2025 September abs/2509.20591 CoRR https://doi.org/10.48550/arXiv.2509.20591 db/journals/corr/corr2509.html#abs-2509-20591 streams/journals/corr

Giorgos Christopoulos Lei Gao 0007 Diego Martínez Plasencia Marta Betcke Ryuji Hirayama Sriram Subramanian Temporal acoustic point holography. 79 2024 SIGGRAPH (Conference Paper Track) https://doi.org/10.1145/3641519.3657443 https://www.wikidata.org/entity/Q131129456 conf/siggraph/2024 db/conf/siggraph/siggraph2024.html#ChristopoulosGP24

Matthijs Mars Marta M. Betcke Jason D. McEwen Learned radio interferometric imaging for varying visibility coverage. 2024 abs/2405.08958 CoRR https://doi.org/10.48550/arXiv.2405.08958 db/journals/corr/corr2405.html#abs-2405-08958

Marta M. Betcke Lisa Maria Kreusser Davide Murari Parallel-in-Time Solutions with Random Projection Neural Networks. 2024 abs/2408.09756 CoRR https://doi.org/10.48550/arXiv.2408.09756 db/journals/corr/corr2408.html#abs-2408-09756 streams/journals/corr

Bolin Pan Marta M. Betcke On Learning the Invisible in Photoacoustic Tomography with Flat Directionally Sensitive Detector. 770-801 2023 June 16 SIAM J. Imaging Sci. 2 https://doi.org/10.1137/22m148793x db/journals/siamis/siamis16.html#PanB23

Matthijs Mars Marta M. Betcke Jason D. McEwen Learned Interferometric Imaging for the SPIDER Instrument. 2023 abs/2301.10260 CoRR https://doi.org/10.48550/arXiv.2301.10260 db/journals/corr/corr2301.html#abs-2301-10260

Tobías I. Liaudat Matthijs Mars Matthew A. Price Marcelo Pereyra Marta M. Betcke Jason D. McEwen Scalable Bayesian uncertainty quantification with data-driven priors for radio interferometric imaging. 2023 abs/2312.00125 CoRR https://doi.org/10.48550/arXiv.2312.00125 db/journals/corr/corr2312.html#abs-2312-00125

Francesc Rullan Marta M. Betcke Hamilton-Green solver for the forward and adjoint problems in photoacoustic tomography. 110797 2022 449 J. Comput. Phys. https://doi.org/10.1016/j.jcp.2021.110797 db/journals/jcphy/jcphy449.html#RullanB22

Bolin Pan Marta M. Betcke On Learning the Invisible in Photoacoustic Tomography with Flat Directionally Sensitive Detector. 2022 abs/2204.10001 CoRR https://doi.org/10.48550/arXiv.2204.10001 db/journals/corr/corr2204.html#abs-2204-10001

Martin Benning Marta M. Betcke Matthias J. Ehrhardt Carola-Bibiane Schönlieb Choose Your Path Wisely: Gradient Descent in a Bregman Distance Framework. 814-843 2021 14 SIAM J. Imaging Sci. 2 https://doi.org/10.1137/20M1357500 db/journals/siamis/siamis14.html#BenningBES21

Bolin Pan Simon R. Arridge Felix Lucka Ben T. Cox Nam Huynh Paul C. Beard Edward Z. Zhang Marta M. Betcke Photoacoustic Reconstruction Using Sparsity in Curvelet Frame: Image Versus Data Domain. 879-893 2021 7 IEEE Trans. Computational Imaging https://doi.org/10.1109/TCI.2021.3103606 db/journals/tci/tci7.html#PanALCHBZB21

Bolin Pan Simon R. Arridge Felix Lucka Ben T. Cox Nam Huynh Paul C. Beard Edward Z. Zhang Marta M. Betcke Photoacoustic Reconstruction Using Sparsity in Curvelet Frame. 2020 abs/2011.13080 CoRR https://arxiv.org/abs/2011.13080 db/journals/corr/corr2011.html#abs-2011-13080

Felix Lucka Nam Huynh Marta M. Betcke Edward Zhang 0001 Paul C. Beard Ben T. Cox Simon R. Arridge Enhancing Compressed Sensing 4D Photoacoustic Tomography by Simultaneous Motion Estimation. 2224-2253 2018 11 SIAM J. Imaging Sci. 4 https://doi.org/10.1137/18M1170066 https://www.wikidata.org/entity/Q129166206 db/journals/siamis/siamis11.html#LuckaHBZBCA18

Andreas Hauptmann Felix Lucka Marta M. Betcke Nam Huynh Jonas Adler Ben T. Cox Paul C. Beard Sébastien Ourselin Simon R. Arridge Model-Based Learning for Accelerated, Limited-View 3-D Photoacoustic Tomography. 1382-1393 2018 37 IEEE Trans. Medical Imaging 6 https://doi.org/10.1109/TMI.2018.2820382 https://www.wikidata.org/entity/Q88995304 db/journals/tmi/tmi37.html#HauptmannLBHACB18

Andreas Hauptmann Ben T. Cox Felix Lucka Nam Huynh Marta M. Betcke Paul C. Beard Simon R. Arridge Approximate k-Space Models and Deep Learning for Fast Photoacoustic Reconstruction. 103-111 2018 MLMIR@MICCAI https://doi.org/10.1007/978-3-030-00129-2_12 conf/miccai/2018mlmir db/conf/miccai/mlmir2018.html#HauptmannCLHBBA18

Andreas Hauptmann Ben T. Cox Felix Lucka Nam Huynh Marta M. Betcke Paul C. Beard Simon R. Arridge Approximate k-space models and Deep Learning for fast photoacoustic reconstruction. 2018 abs/1807.03191 CoRR http://arxiv.org/abs/1807.03191 db/journals/corr/corr1807.html#abs-1807-03191

Marta M. Betcke Heinrich Voss Restarting iterative projection methods for Hermitian nonlinear eigenvalue problems with minmax property. 397-430 2017 135 Numerische Mathematik 2 https://doi.org/10.1007/s00211-016-0804-3 https://www.wikidata.org/entity/Q42144463 db/journals/nm/nm135.html#BetckeV17

Marta M. Betcke Ben T. Cox Nam Huynh Edward Z. Zhang Paul C. Beard Simon R. Arridge Acoustic Wave Field Reconstruction From Compressed Measurements With Application in Photoacoustic Tomography. 710-721 2017 3 IEEE Trans. Computational Imaging 4 https://doi.org/10.1109/TCI.2017.2706029 db/journals/tci/tci3.html#BetckeCHZBA17

Andreas Hauptmann Felix Lucka Marta M. Betcke Nam Huynh Ben T. Cox Paul C. Beard Sébastien Ourselin Simon R. Arridge Model based learning for accelerated, limited-view 3D photoacoustic tomography. 2017 abs/1708.09832 CoRR http://arxiv.org/abs/1708.09832 db/journals/corr/corr1708.html#abs-1708-09832

Matthias J. Ehrhardt Marta M. Betcke Multicontrast MRI Reconstruction with Structure-Guided Total Variation. 1084-1106 2016 9 SIAM J. Imaging Sci. 3 https://doi.org/10.1137/15M1047325 db/journals/siamis/siamis9.html#EhrhardtB16

Matthias J. Ehrhardt Marta M. Betcke Multi-Contrast MRI Reconstruction with Structure-Guided Total Variation. 2015 abs/1511.06631 CoRR http://arxiv.org/abs/1511.06631 db/journals/corr/corr1511.html#EhrhardtB15

Jonas Adler Simon R. Arridge Paul C. Beard Martin Benning Giorgos Christopoulos Ben T. Cox Matthias J. Ehrhardt Emilio McAllister Fognini Lei Gao 0007 Andreas Hauptmann Ryuji Hirayama Nam Huynh Lisa Maria Kreusser Tobías I. Liaudat Felix Lucka Matthijs Mars Diego Martínez 0001Diego Martínez Plasencia Jason D. McEwen Davide Murari Sébastien Ourselin Bolin Pan Marcelo Pereyra Matthew A. Price Francesc Rullan Carola-Bibiane Schönlieb Sriram Subramanian Heinrich Voss Jessica J. Whitney Edward Zhang 0001Edward Z. Zhang