Jakob Sauer Jørgensen
Jakob Sauer Jørgensen
Postdoctoral researcher, University of Manchester, UK
Verified email at manchester.ac.uk
Title
Cited by
Cited by
Year
Convex optimization problem prototyping for image reconstruction in computed tomography with the Chambolle–Pock algorithm
EY Sidky, JH Jørgensen, X Pan
Physics in medicine and biology 57 (10), 3065, 2012
2862012
Implementation of an optimal first-order method for strongly convex total variation regularization
TL Jensen, JH Jørgensen, PC Hansen, SH Jensen
BIT Numerical Mathematics 52 (2), 329-356, 2012
1212012
Quantifying admissible undersampling for sparsity-exploiting iterative image reconstruction in X-ray CT
JS Jorgensen, EY Sidky, X Pan
Medical Imaging, IEEE Transactions on 32 (2), 460-473, 2013
862013
AIR Tools II: algebraic iterative reconstruction methods, improved implementation
PC Hansen, JS Jørgensen
Numerical Algorithms 79 (1), 107-137, 2018
552018
How little data is enough? Phase-diagram analysis of sparsity-regularized X-ray computed tomography
JS Jørgensen, EY Sidky
Philosophical Transactions of the Royal Society A: Mathematical, Physical …, 2015
352015
How little data is enough? Phase-diagram analysis of sparsity-regularized X-ray computed tomography
JS Jørgensen, EY Sidky
Philosophical Transactions of the Royal Society A: Mathematical, Physical …, 2015
352015
First-order convex feasibility algorithms for x-ray CT
EY Sidky, JS Jørgensen, X Pan
Medical physics 40 (3), 031115, 2013
282013
First-order convex feasibility algorithms for iterative image reconstruction in X-ray CT
EY Sidky, JS Jørgensen, X Pan
arXiv preprint arXiv:1209.1069, 2012
28*2012
First-order convex feasibility algorithms for iterative image reconstruction in limited angular-range X-ray CT
EY Sidky, JH Jørgensen, X Pan
arXiv preprint arXiv:1209.1069, 2012
28*2012
Few-view single photon emission computed tomography (SPECT) reconstruction based on a blurred piecewise constant object model
PA Wolf, JS Jørgensen, TG Schmidt, EY Sidky
Physics in Medicine & Biology 58 (16), 5629, 2013
262013
Analysis of discrete-to-discrete imaging models for iterative tomographic image reconstruction and compressive sensing
JH Jørgensen, EY Sidky, X Pan
IEEE Transactions on Medical Imaging, 2011
262011
Accelerated gradient methods for total-variation-based CT image reconstruction
JH Jørgensen, TL Jensen, PC Hansen, SH Jensen, EY Sidky, X Pan
arXiv preprint arXiv:1105.4002, 2011
232011
Empirical average-case relation between undersampling and sparsity in x-ray CT
JS Jørgensen, EY Sidky, PC Hansen, X Pan
arXiv preprint arXiv:1211.5658, 2012
222012
Joint image reconstruction method with correlative multi-channel prior for x-ray spectral computed tomography
D Kazantsev, JS Jørgensen, MS Andersen, WRB Lionheart, PD Lee, ...
Inverse Problems 34 (6), 064001, 2018
202018
Analyzing Reconstruction Artifacts from Arbitrary Incomplete X-ray CT Data
L Borg, J Frikel, JS Jørgensen, ET Quinto
SIAM Journal on Imaging Sciences 11 (4), 2786-2814, 2018
182018
Full characterization of reconstruction artifacts from arbitrary incomplete X-ray CT data
L Borg, J Frikel, JS Jørgensen, ET Quinto
arXiv preprint arXiv:1707.03055, 2018
18*2018
Testable uniqueness conditions for empirical assessment of undersampling levels in total variation-regularized X-ray CT
JS Jørgensen, C Kruschel, DA Lorenz
Inverse Problems in Science and Engineering 23 (8), 1283-1305, 2015
182015
Sparse Image Reconstruction in Computed Tomography
JS Jørgensen, PC Hansen, S Schmidt
Technical University of DenmarkDanmarks Tekniske Universitet, Department of …, 2013
122013
Quantitative study of undersampled recoverability for sparse images in computed tomography
JS Jørgensen, EY Sidky, PC Hansen, X Pan
arXiv preprint arXiv:1211.5658, 2012
112012
SparseBeads data: benchmarking sparsity-regularized computed tomography
JS Jørgensen, SB Coban, WRB Lionheart, SA McDonald, PJ Withers
Measurement Science and Technology 28 (12), 124005, 2017
102017
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