Kristian Bredies
Kristian Bredies
Verified email at - Homepage
Cited by
Cited by
Total generalized variation
K Bredies, K Kunisch, T Pock
SIAM Journal on Imaging Sciences 3 (3), 492-526, 2010
Second order total generalized variation (TGV) for MRI
F Knoll, K Bredies, T Pock, R Stollberger
Magnetic resonance in medicine 65 (2), 480-491, 2011
Linear convergence of iterative soft-thresholding
K Bredies, DA Lorenz
Journal of Fourier Analysis and Applications 14 (5-6), 813-837, 2008
Inverse problems in spaces of measures
K Bredies, HK Pikkarainen
ESAIM: Control, Optimisation and Calculus of Variations 19 (1), 190-218, 2013
Iterated hard shrinkage for minimization problems with sparsity constraints
K Bredies, DA Lorenz
SIAM Journal on Scientific Computing 30 (2), 657-683, 2008
Fast quantitative susceptibility mapping using 3D EPI and total generalized variation
C Langkammer, K Bredies, BA Poser, M Barth, G Reishofer, AP Fan, ...
Neuroimage 111, 622-630, 2015
Non-local total generalized variation for optical flow estimation
R Ranftl, K Bredies, T Pock
European Conference on Computer Vision, 439-454, 2014
Quantitative susceptibility mapping: Report from the 2016 reconstruction challenge
C Langkammer, F Schweser, K Shmueli, C Kames, X Li, L Guo, C Milovic, ...
Magnetic resonance in medicine 79 (3), 1661-1673, 2018
A generalized conditional gradient method and its connection to an iterative shrinkage method
K Bredies, DA Lorenz, P Maass
Computational Optimization and Applications 42 (2), 173-193, 2009
Parallel imaging with nonlinear reconstruction using variational penalties
F Knoll, C Clason, K Bredies, M Uecker, R Stollberger
Magnetic resonance in medicine 67 (1), 34-41, 2012
Inverse problems with second-order total generalized variation constraints
K Bredies, T Valkonen
arXiv preprint arXiv:2005.09725, 2020
An illustrated comparison of processing methods for MR phase imaging and QSM: combining array coil signals and phase unwrapping
SD Robinson, K Bredies, D Khabipova, B Dymerska, JP Marques, ...
NMR in Biomedicine 30 (4), e3601, 2017
Recovering piecewise smooth multichannel images by minimization of convex functionals with total generalized variation penalty
K Bredies
Efficient algorithms for global optimization methods in computer vision, 44-77, 2014
An illustrated comparison of processing methods for phase MRI and QSM: removal of background field contributions from sources outside the region of interest
F Schweser, SD Robinson, L de Rochefort, W Li, K Bredies
NMR in Biomedicine 30 (4), e3604, 2017
Total generalized variation in diffusion tensor imaging
T Valkonen, K Bredies, F Knoll
SIAM Journal on Imaging Sciences 6 (1), 487-525, 2013
Joint MR-PET reconstruction using a multi-channel image regularizer
F Knoll, M Holler, T Koesters, R Otazo, K Bredies, DK Sodickson
IEEE transactions on medical imaging 36 (1), 1-16, 2016
Mathematische Bildverarbeitung
K Bredies, D Lorenz
Vieweg+ Teubner, 2011
Spatially dependent regularization parameter selection in total generalized variation models for image restoration
K Bredies, Y Dong, M Hintermüller
International Journal of Computer Mathematics 90 (1), 109-123, 2013
A generalized conditional gradient method for nonlinear operator equations with sparsity constraints
T Bonesky, K Bredies, DA Lorenz, P Maass
Inverse Problems 23 (5), 2041, 2007
A total variation–based JPEG decompression model
K Bredies, M Holler
SIAM Journal on Imaging Sciences 5 (1), 366-393, 2012
The system can't perform the operation now. Try again later.
Articles 1–20