Matthias J. Ehrhardt

Cited by

	All	Since 2018
Citations	1215	1075
h-index	17	17
i10-index	24	24

280

140

210

20142015201620172018201920202021202220239 16 42 55 111 145 179 271 241 124

Public access

View all

34 articles

1 article*

available

not available

Based on funding mandates

Co-authors

Carola-Bibiane SchönliebDAMTP, University of CambridgeVerified email at cam.ac.uk
Simon ARRIDGEUniversity College LondonVerified email at cs.ucl.ac.uk
Kris ThielemansProfessor in Medical Imaging Physics, UCLVerified email at ucl.ac.uk
David AtkinsonProfessor, University College LondonVerified email at ucl.ac.uk
Martin BenningQueen Mary University of LondonVerified email at qmul.ac.uk
Pawel J MarkiewiczUniversity College LondonVerified email at ucl.ac.uk
Sebastien OurselinProfessor of Healthcare Engineering, King's College LondonVerified email at kcl.ac.uk
Luis PizarroResearch Associate, University College LondonVerified email at ucl.ac.uk
Marta M. BetckeUniversity College LondonVerified email at ucl.ac.uk
Antonin ChambolleCEREMADE, CNRS & Université Paris-Dauphine, PSL Research UniversityVerified email at ceremade.dauphine.fr
Elena CelledoniProfessor of mathematics at the Norwegian University of Science and TechnologyVerified email at math.ntnu.no
Brynjulf OwrenProfessor of Mathematics, NTNU, NorwayVerified email at ntnu.no
Ferdia SherryPostdoctoral Research Associate, University of CambridgeVerified email at cam.ac.uk
Peter RichtarikProfessor, KAUSTVerified email at kaust.edu.sa
Anna BarnesPrincipal Research Fellow - King's College LondonVerified email at kcl.ac.uk
Leon BungertInstitute of Mathematics, Technical University of BerlinVerified email at tu-berlin.de
Edoardo PascaSenior Scientist, Science Technology Facilities CouncilVerified email at stfc.ac.uk
Casper O. da Costa-LuisPhD, University College LondonVerified email at ucl.ac.uk
Christoph KolbitschResearch Associate, PTB Berlin, GermanyVerified email at ptb.de
Ashley GillmanCSIRO Early Research Career Fellow, Australian e-Health Research Centre, CSIROVerified email at csiro.au

Matthias J. Ehrhardt

Mathematical Sciences, University of Bath

Verified email at bath.ac.uk - Homepage

Mathematics Inverse Problems Medical Imaging Optimization Machine Learning


Title Sort by citations Sort by year Sort by title	Cited by Cited by	Year
Stochastic primal-dual hybrid gradient algorithm with arbitrary sampling and imaging applications A Chambolle, MJ Ehrhardt, P Richtárik, CB Schönlieb SIAM Journal on Optimization 28 (4), 2783-2808, 2018	160	2018
Joint reconstruction of PET-MRI by exploiting structural similarity MJ Ehrhardt, K Thielemans, L Pizarro, D Atkinson, S Ourselin, BF Hutton, ... Inverse Problems 31 (1), 015001, 2015	148	2015
Multicontrast MRI Reconstruction with Structure-Guided Total Variation MJ Ehrhardt, MM Betcke SIAM Journal on Imaging Sciences 9 (3), 1084-1106, 2016	116	2016
PET Reconstruction with an Anatomical MRI Prior using Parallel Level Sets. MJ Ehrhardt, P Markiewicz, M Liljeroth, A Barnes, V Kolehmainen, ... IEEE Transactions on Medical Imaging, 2016	96	2016
Vector-valued image processing by parallel level sets MJ Ehrhardt, SR Arridge IEEE Transactions on Image Processing 23 (1), 9-18, 2014	73	2014
Deep learning as optimal control problems: models and numerical methods M Benning, E Celledoni, MJ Ehrhardt, B Owren, CB Schönlieb Journal of Computational Dynamics 6 (2), 171-198, 2019	70	2019
Learning the sampling pattern for MRI F Sherry, M Benning, JC De los Reyes, MJ Graves, G Maierhofer, ... IEEE Transactions on Medical Imaging, 2020	55	2020
Blind image fusion for hyperspectral imaging with the directional total variation L Bungert, DA Coomes, MJ Ehrhardt, J Rasch, R Reisenhofer, ... Inverse Problems 34 (4), 044003, 2018	48	2018
Sirf: Synergistic image reconstruction framework E Ovtchinnikov, R Brown, C Kolbitsch, E Pasca, C da Costa-Luis, ... Computer Physics Communications 249, 107087, 2020	37	2020
NiftyPET: a high-throughput software platform for high quantitative accuracy and precision PET imaging and analysis PJ Markiewicz, MJ Ehrhardt, K Erlandsson, PJ Noonan, A Barnes, ... Neuroinformatics 16, 95-115, 2018	37	2018
Structure-preserving deep learning E Celledoni, MJ Ehrhardt, C Etmann, RI McLachlan, B Owren, ... European Journal of Applied Mathematics 32 (5), 888-936, 2021	33	2021
Choose your path wisely: gradient descent in a Bregman distance framework M Benning, MM Betcke, MJ Ehrhardt, CB Schönlieb SIAM Journal on Imaging Sciences 14 (2), 814-843, 2021	27*	2021
Faster PET reconstruction with non-smooth priors by randomization and preconditioning MJ Ehrhardt, PJ Markiewicz, CB Schönlieb Physics in Medicine & Biology, 2019	22	2019
Fast Quasi-Newton Algorithms for Penalized Reconstruction in Emission Tomography and Further Improvements via Preconditioning YJ Tsai, A Bousse, MJ Ehrhardt, CW Stearns, S Ahn, BF Hutton, S Arridge, ... IEEE transactions on medical imaging 37 (4), 1000-1010, 2018	22	2018
Enhancing joint reconstruction and segmentation with non-convex Bregman iteration V Corona, M Benning, MJ Ehrhardt, LF Gladden, R Mair, A Reci, ... Inverse Problems 35 (5), 055001, 2019	20	2019
Incorporating structural prior information and sparsity into EIT using parallel level sets V Kolehmainen, MJ Ehrhardt, SR Arridge Inverse Problems and Imaging 13 (2), 285-307, 2019	19	2019
Faster PET Reconstruction with a Stochastic Primal-Dual Hybrid Gradient Method MJ Ehrhardt, P Markiewicz, A Chambolle, P Richtárik, J Schott, ... Wavelets and Sparsity XVII 10394, 103941O, 2017	19	2017
A geometric integration approach to nonsmooth, nonconvex optimisation ES Riis, MJ Ehrhardt, GRW Quispel, CB Schönlieb Foundations of Computational Mathematics, 1-44, 2021	17	2021
A geometric integration approach to smooth optimisation: Foundations of the discrete gradient method MJ Ehrhardt, ES Riis, T Ringholm, CB Schönlieb arXiv preprint arXiv:1805.06444, 2018	17	2018
Robust Image Reconstruction with Misaligned Structural Information L Bungert, MJ Ehrhardt IEEE Access 8, 222944-222955, 2020	16	2020

The system can't perform the operation now. Try again later.

Articles 1–20

Citations per year

Duplicate citations

Merged citations

Add co-authorsCo-authors

Follow

Cited by

Co-authors