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Valkonen, Tuomo

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Author ID: valkonen.tuomo Recent zbMATH articles by "Valkonen, Tuomo"
Published as: Valkonen, T.; Valkonen, Tuomo
Documents Indexed: 33 Publications since 2006

Publications by Year

Citations contained in zbMATH

29 Publications have been cited 180 times in 113 Documents Cited by Year
Total generalized variation in diffusion tensor imaging. Zbl 1322.94024
Valkonen, Tuomo; Bredies, Kristian; Knoll, Florian
28
2013
Properties of \(L^{1}-TGV^{2}\) : The one-dimensional case. Zbl 1253.49024
Bredies, Kristian; Kunisch, Karl; Valkonen, Tuomo
20
2013
A primal-dual hybrid gradient method for nonlinear operators with applications to MRI. Zbl 1310.47081
Valkonen, Tuomo
19
2014
Imaging with Kantorovich-Rubinstein discrepancy. Zbl 1308.49043
Lellmann, Jan; Lorenz, Dirk A.; Schönlieb, Carola; Valkonen, Tuomo
18
2014
Bilevel parameter learning for higher-order total variation regularisation models. Zbl 1425.94010
De los Reyes, J. C.; Schönlieb, C.-B.; Valkonen, T.
14
2017
The structure of optimal parameters for image restoration problems. Zbl 1327.49063
De Los Reyes, J. C.; Schönlieb, C.-B.; Valkonen, T.
10
2016
The jump set under geometric regularization. Part 1: Basic technique and first-order denoising. Zbl 1325.49053
Valkonen, Tuomo
9
2015
Acceleration of the PDHGM on partially strongly convex functions. Zbl 1382.90080
Valkonen, Tuomo; Pock, Thomas
7
2017
Primal-dual extragradient methods for nonlinear nonsmooth PDE-constrained optimization. Zbl 1369.49040
Clason, Christian; Valkonen, Tuomo
7
2017
Block-proximal methods with spatially adapted acceleration. Zbl 1420.49034
Valkonen, Tuomo
5
2019
Stability of saddle points via explicit coderivatives of pointwise subdifferentials. Zbl 1367.49011
Clason, Christian; Valkonen, Tuomo
5
2017
Convergence of a Sor-Weiszfeld type algorithm for incomplete data sets. Zbl 1112.90059
Valkonen, Tuomo
5
2006
The jump set under geometric regularisation. II: Higher-order approaches. Zbl 1373.49055
Valkonen, T.
4
2017
TGV for diffusion tensors: a comparison of fidelity functions. Zbl 1301.92046
Valkonen, Tuomo; Bredies, Kristian; Knoll, Florian
4
2013
Transport equation and image interpolation with SBD velocity fields. Zbl 1229.49053
Valkonen, Tuomo
3
2011
Continuous reformulations and heuristics for the Euclidean travelling salesperson problem. Zbl 1189.90127
Valkonen, Tuomo; Kärkkäinen, Tommi
3
2009
Acceleration and global convergence of a first-order primal-dual method for nonconvex problems. Zbl 1414.49037
Clason, Christian; Mazurenko, Stanislav; Valkonen, Tuomo
2
2019
A method for weighted projections to the positive definite cone. Zbl 1327.90182
Valkonen, Tuomo
2
2015
Extension of primal-dual interior point methods to diff-convex problems on symmetric cones. Zbl 1291.90191
Valkonen, Tuomo
2
2013
Clustering and the perturbed spatial median. Zbl 1201.90126
Valkonen, Tuomo; Kärkkäinen, Tommi
2
2010
Optimal transportation networks and stations. Zbl 1179.49049
Valkonen, Tuomo
2
2009
Non-smooth SOR for \(L ^{1}\)-fitting: convergence study and discussion of related issues. Zbl 1203.65070
Glowinski, R.; Kärkkäinen, T.; Valkonen, T.; Ivannikov, A.
2
2008
Testing and non-linear preconditioning of the proximal point method. Zbl 07245581
Valkonen, Tuomo
1
2020
Inertial, corrected, primal-dual proximal splitting. Zbl 07202490
Valkonen, Tuomo
1
2020
Diffusion tensor imaging with deterministic error bounds. Zbl 1338.92057
Gorokh, Artur; Korolev, Yury; Valkonen, Tuomo
1
2016
Limiting aspects of nonconvex \({TV}^{\phi}\) models. Zbl 1328.65064
Hintermüller, Michael; Valkonen, Tuomo; Wu, Tao
1
2015
Strong polyhedral approximation of simple jump sets. Zbl 1239.26011
Valkonen, Tuomo
1
2012
Refined optimality conditions for differences of convex functions. Zbl 1225.90102
Valkonen, Tuomo
1
2010
An errata to: Convergence of a Sor-Weiszfeld type algorithm for incomplete data sets. Zbl 1155.90013
Valkonen, Tuomo
1
2008
Testing and non-linear preconditioning of the proximal point method. Zbl 07245581
Valkonen, Tuomo
1
2020
Inertial, corrected, primal-dual proximal splitting. Zbl 07202490
Valkonen, Tuomo
1
2020
Block-proximal methods with spatially adapted acceleration. Zbl 1420.49034
Valkonen, Tuomo
5
2019
Acceleration and global convergence of a first-order primal-dual method for nonconvex problems. Zbl 1414.49037
Clason, Christian; Mazurenko, Stanislav; Valkonen, Tuomo
2
2019
Bilevel parameter learning for higher-order total variation regularisation models. Zbl 1425.94010
De los Reyes, J. C.; Schönlieb, C.-B.; Valkonen, T.
14
2017
Acceleration of the PDHGM on partially strongly convex functions. Zbl 1382.90080
Valkonen, Tuomo; Pock, Thomas
7
2017
Primal-dual extragradient methods for nonlinear nonsmooth PDE-constrained optimization. Zbl 1369.49040
Clason, Christian; Valkonen, Tuomo
7
2017
Stability of saddle points via explicit coderivatives of pointwise subdifferentials. Zbl 1367.49011
Clason, Christian; Valkonen, Tuomo
5
2017
The jump set under geometric regularisation. II: Higher-order approaches. Zbl 1373.49055
Valkonen, T.
4
2017
The structure of optimal parameters for image restoration problems. Zbl 1327.49063
De Los Reyes, J. C.; Schönlieb, C.-B.; Valkonen, T.
10
2016
Diffusion tensor imaging with deterministic error bounds. Zbl 1338.92057
Gorokh, Artur; Korolev, Yury; Valkonen, Tuomo
1
2016
The jump set under geometric regularization. Part 1: Basic technique and first-order denoising. Zbl 1325.49053
Valkonen, Tuomo
9
2015
A method for weighted projections to the positive definite cone. Zbl 1327.90182
Valkonen, Tuomo
2
2015
Limiting aspects of nonconvex \({TV}^{\phi}\) models. Zbl 1328.65064
Hintermüller, Michael; Valkonen, Tuomo; Wu, Tao
1
2015
A primal-dual hybrid gradient method for nonlinear operators with applications to MRI. Zbl 1310.47081
Valkonen, Tuomo
19
2014
Imaging with Kantorovich-Rubinstein discrepancy. Zbl 1308.49043
Lellmann, Jan; Lorenz, Dirk A.; Schönlieb, Carola; Valkonen, Tuomo
18
2014
Total generalized variation in diffusion tensor imaging. Zbl 1322.94024
Valkonen, Tuomo; Bredies, Kristian; Knoll, Florian
28
2013
Properties of \(L^{1}-TGV^{2}\) : The one-dimensional case. Zbl 1253.49024
Bredies, Kristian; Kunisch, Karl; Valkonen, Tuomo
20
2013
TGV for diffusion tensors: a comparison of fidelity functions. Zbl 1301.92046
Valkonen, Tuomo; Bredies, Kristian; Knoll, Florian
4
2013
Extension of primal-dual interior point methods to diff-convex problems on symmetric cones. Zbl 1291.90191
Valkonen, Tuomo
2
2013
Strong polyhedral approximation of simple jump sets. Zbl 1239.26011
Valkonen, Tuomo
1
2012
Transport equation and image interpolation with SBD velocity fields. Zbl 1229.49053
Valkonen, Tuomo
3
2011
Clustering and the perturbed spatial median. Zbl 1201.90126
Valkonen, Tuomo; Kärkkäinen, Tommi
2
2010
Refined optimality conditions for differences of convex functions. Zbl 1225.90102
Valkonen, Tuomo
1
2010
Continuous reformulations and heuristics for the Euclidean travelling salesperson problem. Zbl 1189.90127
Valkonen, Tuomo; Kärkkäinen, Tommi
3
2009
Optimal transportation networks and stations. Zbl 1179.49049
Valkonen, Tuomo
2
2009
Non-smooth SOR for \(L ^{1}\)-fitting: convergence study and discussion of related issues. Zbl 1203.65070
Glowinski, R.; Kärkkäinen, T.; Valkonen, T.; Ivannikov, A.
2
2008
An errata to: Convergence of a Sor-Weiszfeld type algorithm for incomplete data sets. Zbl 1155.90013
Valkonen, Tuomo
1
2008
Convergence of a Sor-Weiszfeld type algorithm for incomplete data sets. Zbl 1112.90059
Valkonen, Tuomo
5
2006
all top 5

Cited by 193 Authors

25 Valkonen, Tuomo
7 Schönlieb, Carola-Bibiane
6 Bredies, Kristian
5 Burger, Martin
5 Hintermüller, Michael
4 Bergmann, Ronny
4 Clason, Christian
4 Papafitsoros, Konstantinos
4 Peyré, Gabriel
3 Cuturi, Marco
3 De los Reyes, Juan Carlos
3 Gao, Yiming
3 Kärkkäinen, Tommi
3 Korolev, Yury M.
3 Lellmann, Jan
3 Rautenberg, Carlos N.
3 Santambrogio, Filippo
3 Steidl, Gabriele
3 Weinmann, Andreas
3 Wirth, Benedikt
2 Brinkmann, Eva-Maria
2 Calatroni, Luca
2 Chambolle, Antonin
2 Christof, Constantin
2 Dweik, Samer
2 Fuchs, Martin
2 Glowinski, Roland
2 Holler, Martin
2 Huang, Ting-Zhu
2 Jauhiainen, Jyrki
2 Khan, Akhtar Ali
2 Kolehmainen, Ville
2 Lorenz, Dirk Alfred
2 Ma, Tian-Hui
2 Maass, Peter
2 Masnou, Simon
2 Mazurenko, Stanislav
2 Migórski, Stanisław
2 Möller, Michael
2 Persch, Johannes
2 Pock, Thomas
2 Schmitzer, Bernhard
2 Seppänen, Aku
2 Wu, Tao
2 Yang, Xiaoping
2 Zeng, Shengda
2 Zhao, Xile
1 Afraites, Lekbir
1 Alvarez, Felipe
1 Angeloni, Laura
1 Arridge, Simon R.
1 Asadi, Soodabeh
1 Bačák, Miroslav
1 Bai, Lufeng
1 Barnard, Richard C.
1 Bathke, Christine
1 Bemporad, Alberto
1 Ben Said, Ahmed
1 Benning, Martin
1 Bergounioux, Maīne
1 Bildhauer, Michael
1 Braso, L.
1 Brauer, Christoph
1 Breschi, Valentina
1 Brossier, Romain
1 Buet, Blanche
1 Bungert, Leon
1 Caboussat, Alexandre
1 Chang, Huibin
1 Chen, Wengu
1 Chen, Yong
1 Chouzenoux, Emilie
1 Corbineau, Marie-Caroline
1 Costarelli, Danilo
1 Cremers, Daniel
1 Darbon, Jerome
1 Davtyan, Arman
1 De Philippis, Guido
1 Ding, Meng
1 Dirks, Carolin Maria
1 Dong, Yiqiu
1 Duval, Vincent
1 Effland, Alexander
1 Ellabib, Abdellatif
1 Ferrari, Luca
1 Fitschen, Jan Henrik
1 Fonseca, Irene
1 Foufou, Sebti
1 Geiping, Jonas
1 González, Gerardo
1 Gorokh, Artur
1 Grah, Joana Sarah
1 Gröhn, Olli
1 Hadjidj, Rachid
1 Hadri, Aissam
1 Hand, Paul E.
1 Heckel, Reinhard
1 Holler, Gernot
1 Huang, Guanghui
1 Huang, Wen
...and 93 more Authors
all top 5

Cited in 42 Serials

17 SIAM Journal on Imaging Sciences
15 Journal of Mathematical Imaging and Vision
11 Inverse Problems
6 SIAM Journal on Optimization
4 Computers & Mathematics with Applications
4 Optimization
3 Journal of Mathematical Analysis and Applications
3 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations
3 Acta Numerica
2 Journal of Scientific Computing
2 International Journal of Computer Mathematics
2 SIAM Journal on Mathematical Analysis
2 Calculus of Variations and Partial Differential Equations
2 Journal of Mathematical Sciences (New York)
2 ETNA. Electronic Transactions on Numerical Analysis
2 Journal of Convex Analysis
2 Inverse Problems and Imaging
2 Set-Valued and Variational Analysis
1 Archive for Rational Mechanics and Analysis
1 Applied Mathematics and Optimization
1 Automatica
1 Calcolo
1 Indiana University Mathematics Journal
1 Journal of Computational and Applied Mathematics
1 Journal of Optimization Theory and Applications
1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods
1 Numerical Functional Analysis and Optimization
1 SIAM Journal on Control and Optimization
1 SIAM Journal on Numerical Analysis
1 Mathematical and Computer Modelling
1 Multidimensional Systems and Signal Processing
1 Journal of Global Optimization
1 SIAM Review
1 SIAM Journal on Scientific Computing
1 St. Petersburg Mathematical Journal
1 Computational and Applied Mathematics
1 Journal of Inverse and Ill-Posed Problems
1 The Journal of Fourier Analysis and Applications
1 Mathematical Problems in Engineering
1 Annales Academiae Scientiarum Fennicae. Mathematica
1 International Journal of Computational Methods
1 Mathematical Control and Related Fields

Citations by Year