Bredies, Kristian: search on Z-Library

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1

Total Generalized Variation

Bredies, Kristian, Kunisch, Karl, Pock, Thomas

Journal:

SIAM Journal on Imaging Sciences

Year:

2010

Language:

english

File:

PDF, 3.55 MB

english, 2010

2

A forward–backward splitting algorithm for the minimization of non-smooth convex functionals in Banach space

Bredies, Kristian

Journal:

Inverse Problems

Year:

2009

Language:

english

File:

PDF, 986 KB

english, 2009

3

Inverse problems in spaces of measures

Bredies, Kristian, Pikkarainen, Hanna Katriina

Journal:

ESAIM Control Optimisation and Calculus of Variations

Year:

2013

Language:

english

File:

PDF, 530 KB

english, 2013

4

Joint MR-PET reconstruction using a multi-channel image regularizer

Knoll, Florian, Holler, Martin, Koesters, Thomas, Otazo, Ricardo, Bredies, Kristian, Sodickson, Daniel

Journal:

IEEE Transactions on Medical Imaging

Year:

2016

Language:

english

File:

PDF, 10.19 MB

english, 2016

5

Second order total generalized variation (TGV) for MRI

Florian Knoll, Kristian Bredies, Thomas Pock, Rudolf Stollberger

Journal:

Magnetic Resonance in Medicine

Year:

2011

Language:

english

File:

PDF, 891 KB

english, 2011

6

Sparsity of solutions for variational inverse problems with finite-dimensional data

Bredies, Kristian, Carioni, Marcello

Journal:

Calculus of Variations and Partial Differential Equations

Year:

2020

File:

PDF, 454 KB

2020

7

Convex Relaxation of a Class of Vertex Penalizing Functionals

Kristian Bredies, Thomas Pock, Benedikt Wirth

Journal:

Journal of Mathematical Imaging and Vision

Year:

2013

Language:

english

File:

PDF, 1.31 MB

english, 2013

8

Preconditioned Douglas–Rachford Algorithms for TV- and TGV-Regularized Variational Imaging Problems

Bredies, Kristian, Sun, Hong Peng

Journal:

Journal of Mathematical Imaging and Vision

Year:

2015

Language:

english

File:

PDF, 2.43 MB

english, 2015

9

Rapid T 1 quantification from high resolution 3D data with model-based reconstruction

Maier, Oliver, Schoormans, Jasper, Schloegl, Matthias, Strijkers, Gustav J., Lesch, Andreas, Benkert, Thomas, Block, Tobias, Coolen, Bram F., Bredies, Kristian, Stollberger, Rudolf

Journal:

Magnetic Resonance in Medicine

Year:

2018

Language:

english

File:

PDF, 2.08 MB

english, 2018

10

Iterated hard-thresholding for linear inverse problems with sparsity constraints

Dirk Lorenz, Kristian Bredies

Journal:

Year:

2007

Language:

english

File:

PDF, 82 KB

english, 2007

11

An active-contour based algorithm for the automated segmentation of dense yeast populations on transmission microscopy images

Kristian Bredies, Heimo Wolinski

Journal:

Computing and Visualization in Science

Year:

2011

Language:

english

File:

PDF, 1.43 MB

english, 2011

12

Infimal Convolution of Oscillation Total Generalized Variation for the Recovery of Images with Structured Texture

Gao, Yiming, Bredies, Kristian

Journal:

SIAM Journal on Imaging Sciences

Year:

2018

Language:

english

File:

PDF, 11.37 MB

english, 2018

13

A Proximal Point Analysis of the Preconditioned Alternating Direction Method of Multipliers

Bredies, Kristian, Sun, Hongpeng

Journal:

Journal of Optimization Theory and Applications

Year:

2017

Language:

english

File:

PDF, 1.21 MB

english, 2017

14

Quantitative susceptibility mapping: Report from the 2016 reconstruction challenge

Langkammer, Christian, Schweser, Ferdinand, Shmueli, Karin, Kames, Christian, Li, Xu, Guo, Li, Milovic, Carlos, Kim, Jinsuh, Wei, Hongjiang, Bredies, Kristian, Buch, Sagar, Guo, Yihao, Liu, Zhe, Meine

Journal:

Magnetic Resonance in Medicine

Year:

2017

Language:

english

File:

PDF, 586 KB

english, 2017

15

[Applied and Numerical Harmonic Analysis] Mathematical Image Processing || Introduction

Bredies, Kristian, Lorenz, Dirk

Year:

2018

Language:

english

File:

PDF, 717 KB

english, 2018

16

[Applied and Numerical Harmonic Analysis] Mathematical Image Processing || Mathematical Preliminaries

Bredies, Kristian, Lorenz, Dirk

Year:

2018

Language:

english

File:

PDF, 444 KB

english, 2018

17

Non-convex regularization of bilinear and quadratic inverse problems by tensorial lifting

Beinert, Robert, Bredies, Kristian

Journal:

Inverse Problems

Year:

2019

Language:

english

File:

PDF, 3.57 MB

english, 2019

18

The Agile Library for Biomedical Image Reconstruction Using GPU Acceleration

Freiberger, Manuel, Knoll, Florian, Bredies, Kristian, Scharfetter, Hermann, Stollberger, Rudolf

Journal:

Computing in Science & Engineering

Year:

2013

Language:

english

File:

PDF, 4.51 MB

english, 2013

19

A TGV-Based Framework for Variational Image Decompression, Zooming, and Reconstruction. Part I: Analytics

Bredies, Kristian, Holler, Martin

Journal:

SIAM Journal on Imaging Sciences

Year:

2015

Language:

english

File:

PDF, 922 KB

english, 2015

20

[Applied and Numerical Harmonic Analysis] Mathematical Image Processing || Basic Tools

Bredies, Kristian, Lorenz, Dirk

Year:

2018

Language:

english

File:

PDF, 1.95 MB

english, 2018

21

A TGV-Based Framework for Variational Image Decompression, Zooming, and Reconstruction. Part II: Numerics

Bredies, Kristian, Holler, Martin

Journal:

SIAM Journal on Imaging Sciences

Year:

2015

Language:

english

File:

PDF, 3.87 MB

english, 2015

22

[Applied and Numerical Harmonic Analysis] Mathematical Image Processing || Frequency and Multiscale Methods

Bredies, Kristian, Lorenz, Dirk

Year:

2018

Language:

english

File:

PDF, 1.57 MB

english, 2018

23

A generalized conditional gradient method and its connection to an iterative shrinkage method

Kristian Bredies, Dirk A. Lorenz, Peter Maass

Journal:

Computational Optimization and Applications

Year:

2009

Language:

english

File:

PDF, 386 KB

english, 2009

24

Spatio-temporal TGV denoising for ASL perfusion imaging

Spann, Stefan M., Kazimierski, Kamil S., Aigner, Christoph S., Kraiger, Markus, Bredies, Kristian, Stollberger, Rudolf

Journal:

Year:

2017

Language:

english

File:

PDF, 3.52 MB

english, 2017

25

[Applied and Numerical Harmonic Analysis] Mathematical Image Processing || Variational Methods

Bredies, Kristian, Lorenz, Dirk

Year:

2018

Language:

english

File:

PDF, 4.38 MB

english, 2018

26

Regularization with non-convex separable constraints

Bredies, Kristian, Lorenz, Dirk A

Journal:

Inverse Problems

Year:

2009

Language:

english

File:

PDF, 205 KB

english, 2009

27

Guest Editorial: Scale Space and Variational Methods

Kuijper, Arjan, Pock, Tom, Bredies, Kristian, Bischof, Horst

Journal:

Journal of Mathematical Imaging and Vision

Year:

2015

Language:

english

File:

PDF, 311 KB

english, 2015

28

Infimal convolution of total generalized variation functionals for dynamic MRI

Schloegl, Matthias, Holler, Martin, Schwarzl, Andreas, Bredies, Kristian, Stollberger, Rudolf

Journal:

Magnetic Resonance in Medicine

Year:

2016

Language:

english

File:

PDF, 789 KB

english, 2016

29

Total Generalized Variation in Diffusion Tensor Imaging

Valkonen, Tuomo, Bredies, Kristian, Knoll, Florian

Journal:

SIAM Journal on Imaging Sciences

Year:

2013

Language:

english

File:

PDF, 1.17 MB

english, 2013

30

A discrepancy-based parameter adaptation and stopping rule for minimization algorithms aiming at Tikhonov-type regularization

Bredies, Kristian, Zhariy, Mariya

Journal:

Inverse Problems

Year:

2013

Language:

english

File:

PDF, 842 KB

english, 2013

31

Parallel imaging with nonlinear reconstruction using variational penalties

Florian Knoll, Christian Clason, Kristian Bredies, Martin Uecker, Rudolf Stollberger

Journal:

Magnetic Resonance in Medicine

Year:

2012

Language:

english

File:

PDF, 915 KB

english, 2012

32

Robust single-shot acquisition of high resolution whole brain ASL images by combining time-dependent 2D CAPIRINHA sampling with spatio-temporal TGV reconstruction

Spann, Stefan M., Shao, Xingfeng, Wang, Danny JJ., Aigner, Christoph S., Schloegl, Matthias, Bredies, Kristian, Stollberger, Rudolf

Journal:

Year:

2019

Language:

english

File:

PDF, 19.44 MB

english, 2019

33

An optimal control problem in image processing

Kristian Bredies, Dirk A. Lorenz, Peter Maass

Journal:

Year:

2006

Language:

english

File:

PDF, 126 KB

english, 2006

34

Linear Convergence of Iterative Soft-Thresholding

Kristian Bredies, Dirk A. Lorenz

Journal:

Journal of Fourier Analysis and Applications

Year:

2008

Language:

english

File:

PDF, 489 KB

english, 2008

35

Symmetric tensor fields of bounded deformation

Bredies, Kristian

Journal:

Annali di Matematica Pura ed Applicata (1923 -)

Year:

2013

Language:

english

File:

PDF, 385 KB

english, 2013

36

A generalized conditional gradient method for nonlinear operator equations with sparsity constraints

Bonesky, Thomas, Bredies, Kristian, Lorenz, Dirk A, Maass, Peter

Journal:

Inverse Problems

Year:

2007

Language:

english

File:

PDF, 203 KB

english, 2007

37

SPIE Proceedings [SPIE Photonics Technologies for Robotics, Automation, and Manufacturing - Providence, RI (Monday 27 October 2003)] Wavelet Applications in Industrial Processing - A partial differential equation for continuous nonlinear shrinkage filtering and its application for analyzing MMG data

Bredies, Kristian, Truchetet, Frederic, Lorenz, Dirk A., Maass, Peter, Teschke, Gerd

Year:

2003

Language:

english

File:

PDF, 1.05 MB

english, 2003

38

TGV for diffusion tensors: A comparison of fidelity functions

Valkonen, Tuomo, Bredies, Kristian, Knoll, Florian

Journal:

Journal of Inverse and Ill-Posed Problems

Year:

2013

Language:

english

File:

PDF, 2.39 MB

english, 2013

39

A Convex, Lower Semicontinuous Approximation of Euler's Elastica Energy

Bredies, Kristian, Pock, Thomas, Wirth, Benedikt

Journal:

SIAM Journal on Mathematical Analysis

Year:

2015

Language:

english

File:

PDF, 1.80 MB

english, 2015

40

Regularization of linear inverse problems with total generalized variation

Bredies, Kristian, Holler, Martin

Journal:

Journal of Inverse and Ill-Posed Problems

Year:

2014

Language:

english

File:

PDF, 411 KB

english, 2014

41

Preconditioned Douglas--Rachford Splitting Methods for Convex-concave Saddle-point Problems

Bredies, Kristian, Sun, Hongpeng

Journal:

SIAM Journal on Numerical Analysis

Year:

2015

Language:

english

File:

PDF, 728 KB

english, 2015

42

Evaluation of Parallel Level Sets and Bowsher’s Method as Segmentation-Free Anatomical Priors for Time-of-Flight PET Reconstruction

Schramm, Georg, Holler, Martin, Rezaei, Ahmadreza, Vunckx, Kathleen, Knoll, Florian, Bredies, Kristian, Boada, Fernando, Nuyts, Johan

Journal:

IEEE Transactions on Medical Imaging

Year:

2018

Language:

english

File:

PDF, 4.96 MB

english, 2018

43

Iterated Hard Shrinkage for Minimization Problems with Sparsity Constraints

Bredies, Kristian, Lorenz, Dirk A.

Journal:

SIAM Journal on Scientific Computing

Year:

2008

Language:

english

File:

PDF, 384 KB

english, 2008

44

Spatially dependent regularization parameter selection in total generalized variation models for image restoration

Bredies, Kristian, Dong, Yiqiu, Hintermüller, Michael

Journal:

International Journal of Computer Mathematics

Year:

2013

Language:

english

File:

PDF, 291 KB

english, 2013

45

[IEEE 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) - San Diego, CA, USA (2015.10.31-2015.11.7)] 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) - Simultaneous PET-MRI reconstruction with vectorial second order total generalized variation

Knoll, Florian, Holler, Martin, Koesters, Thomas, Bredies, Kristian, Sodickson, Daniel K

Year:

2015

Language:

english

File:

PDF, 1.15 MB

english, 2015

46

An illustrated comparison of processing methods for MR phase imaging and QSM: combining array coil signals and phase unwrapping

Robinson, Simon Daniel, Bredies, Kristian, Khabipova, Diana, Dymerska, Barbara, Marques, José P., Schweser, Ferdinand

Journal:

NMR in Biomedicine

Year:

2016

Language:

english

File:

PDF, 1.50 MB

english, 2016

47

[Applied and Numerical Harmonic Analysis] Mathematical Image Processing ||

Bredies, Kristian, Lorenz, Dirk

Year:

2018

Language:

english

File:

PDF, 12.34 MB

english, 2018

48

A perfect reconstruction property for PDE-constrained total-variation minimization with application in Quantitative Susceptibility Mapping

Bredies, Kristian, Vicente, David

Journal:

ESAIM Control Optimisation and Calculus of Variations

Year:

2019

File:

PDF, 735 KB

2019

49

Fast quantitative susceptibility mapping using 3D EPI and total generalized variation

Langkammer, Christian, Bredies, Kristian, Poser, Benedikt A., Barth, Markus, Reishofer, Gernot, Fan, Audrey Peiwen, Bilgic, Berkin, Fazekas, Franz, Mainero, Caterina, Ropele, Stefan

Journal:

Year:

2015

Language:

english

File:

PDF, 1.23 MB

english, 2015

50

Reconstruction of undersampled radial PatLoc imaging using total generalized variation

Florian Knoll, Gerrit Schultz, Kristian Bredies, Daniel Gallichan, Maxim Zaitsev, Jürgen Hennig, Rudolf Stollberger

Journal:

Magnetic Resonance in Medicine

Year:

2012

Language:

english

File:

PDF, 723 KB

english, 2012

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