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Jürgen Frikel
Observed names:
Frikel, Jürgen,
Jurgen Frikel
Institution:
OTH Regensburg
Observed institutions:
OTH Regensburg,
Tufts University,
University of Copenhagen,
University of Manchester,
Helmholtz Munich,
Institute of Computational Biology,
University of Regensburg,
Technical University of Munich,
Technical University of Denmark
show all 9
ORCID:
0000-0002-2391-9859
Observed ORCID:
0000-0002-2391-9859
OpenAlex ID:
A5062029100
Characterization and reduction of artifacts in limited angle tomography
2013
·
Jürgen Frikel
, Eric Todd Quinto
·
Inverse Problems
·
198
PDF
Sparse regularization in limited angle tomography
2012
·
Jürgen Frikel
·
Applied and Computational Harmonic Analysis
·
135
PDF
Artifacts in Incomplete Data Tomography with Applications to Photoacoustic Tomography and Sonar
2015
·
Jürgen Frikel
, Eric Todd Quinto
·
SIAM Journal on Applied Mathematics
·
75
PDF
Analyzing Reconstruction Artifacts from Arbitrary Incomplete X-ray CT Data
2018
·
Leise Borg
, Jürgen Frikel
, et al.
·
SIAM Journal on Imaging Sciences
·
38
PDF
Efficient regularization with wavelet sparsity constraints in photoacoustic tomography
2017
·
Jürgen Frikel
, Markus Haltmeier
·
Inverse Problems
·
30
PDF
On artifacts in limited data spherical Radon transform: curved observation surface
2015
·
Lyudmyla L Barannyk
, Jürgen Frikel
, et al.
·
Inverse Problems
·
20
PDF
Regularization of inverse problems by filtered diagonal frame decomposition
2022
·
Andrea Ebner
, Jürgen Frikel
, et al.
·
Applied and Computational Harmonic Analysis
·
17
PDF
X‐ray computed tomography using curvelet sparse regularization
2015
·
Matthias Wieczorek
, Jürgen Frikel
, et al.
·
Medical Physics
·
16
Limited Data Problems for the Generalized Radon Transform in ${{\mathbb R}^n}$
2016
·
Jürgen Frikel
, Eric Todd Quinto
·
SIAM Journal on Mathematical Analysis
·
14
PDF
A new framework for sparse regularization in limited angle x-ray tomography
2010
·
Jurgen Frikel
·
IEEE International Symposium on Biomedical Imaging (ISBI)
·
13
Sparse Regularization of Inverse Problems by Operator-Adapted Frame Thresholding
2020
·
Jürgen Frikel
, Markus Haltmeier
·
Trends in mathematics
·
10
PDF
Reduction of variable-truncation artifacts from beam occlusion during in situ x-ray tomography
2017
·
Leise Borg
, Jakob S Jørgensen
, et al.
·
Measurement Science and Technology
·
10
Reconstructions in limited angle x-ray tomography: Characterization of classical reconstructions and adapted curvelet sparse regularization
2013
·
Jürgen Frikel
·
mediaTUM – the media and publications repository of the Technical University Munich (Technical University Munich)
·
10
PDF
Translation invariant diagonal frame decomposition of inverse problems and their regularization
2023
·
Simon Göppel
, Jürgen Frikel
, et al.
·
Inverse Problems
·
7
Data-proximal null-space networks for inverse problems
2023
·
Göppel, Simon
, Frikel, Jürgen
, et al.
·
arXiv (Cornell University)
·
5
PDF
Feature Reconstruction from Incomplete Tomographic Data without Detour
2022
·
Simon Göppel
, Jürgen Frikel
, et al.
·
Mathematics
·
5
PDF
Full Characterization of Reconstruction Artifacts from Arbitrary Incomplete X-ray CT Data
2017
·
Leise Borg
, Jürgen Frikel
, et al.
·
arXiv (Cornell University)
·
5
A paradigm for the characterization of artifacts in tomography
2014
·
Frikel, Jürgen
, Quinto, Eric Todd
·
arXiv (Cornell University)
·
3
PDF
BPConvNet: A deep learning based ρ-Filtered layergram reconstruction method for computed tomography
2025
·
Patrick Bauer
, Jürgen Frikel
·
AIP conference proceedings
·
2
Sparse regularization of inverse problems by biorthogonal frame thresholding.
2019
·
Jürgen Frikel
, Markus Haltmeier
·
arXiv (Cornell University)
·
2
Two-stage Approach for Low-dose and Sparse-angle CT Reconstruction using Backprojection
2025
·
Tim Selig
, Patrick Bauer
, et al.
·
Informatik aktuell
·
1
Data-Proximal Complementary ℓ1-TV Reconstruction for Limited Data Computed Tomography
2024
·
Simon Göppel
, Jürgen Frikel
, et al.
·
Mathematics
·
1
Research biography of a distinguished expert in the field of inverse problems: Professor Eric Todd Quinto
2022
·
Mark Agranovsky
, Jan Boman
, et al.
·
Journal of Inverse and Ill-Posed Problems
·
1
PDF
Combining Reconstruction and Edge Detection in Computed Tomography
2021
·
Jürgen Frikel
, Simon Göppel
, et al.
·
Informatik aktuell
·
1
PDF
Short communication: Dimensionality reduction of curvelet sparse regularizations in limited angle tomography
2011
·
Jürgen Frikel
·
PAMM
·
1
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Works count:
35
Citation count:
620
H-index:
10
I10-index:
13
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