Marcus Carlsson

38 papers A* 1Misc 3Journal 22Unranked 12
YearRankTypeTitle / Venue / Authors
2025 J jnl
A Theoretical Study of the Objective-Functional for Joint Eigen-decomposition of Matrices.
SIAM J. Matrix Anal. Appl.
Erik Troedsson, Daniel Falkowski, Carl-Fredrik Lidgren, Herwig Wendt, Marcus Carlsson
2025 — conf
Cascade Computation of Second Order Information for Efficient Optimization of Multi-Argument Objective Functionals.
CAMSAP
Marcus Carlsson, Jorge Bacca, Herwig Wendt, Viktor V. Nikitin
2025 Misc conf
Estimating Instrument Spectral Response Functions Using Sparse Representations and Quadratic Envelopes.
ICASSP
Jihanne El Haouari, Marcus Carlsson, Jean-Yves Tourneret, Herwig Wendt, Jean-Michel Gaucel, Christelle Pittet
2025 — conf
Multiscale Approximate Eigenvectors for Multivariate Self-Similarity Estimation.
EUSIPCO
Herwig Wendt, Gustavo Didier, Marcus Carlsson, Erik Troedsson, Patrice Abry
2025 — conf
Phase retrieval using the Hessian operator.
SSP
Marcus Carlsson, Viktor V. Nikitin, Herwig Wendt
2025 J jnl
The bilinear Hessian for large scale optimization.
CoRR
Marcus Carlsson, Viktor V. Nikitin, Erik Troedsson, Herwig Wendt
2024 J jnl
Fast matrix inversion in compressive spectral imaging based on a tensorial representation.
J. Electronic Imaging
Marcus Carlsson, Emmanuel Martínez, Edwin Vargas, Henry Arguello
2024 — conf
On Gradient Based Descent Algorithms for Joint Diagonalization of Matrices.
EUSIPCO
Erik Troedsson, Marcus Carlsson, Herwig Wendt
2024 J jnl
On joint eigen-decomposition of matrices.
CoRR
Erik Troedsson, Daniel Falkowski, Carl-Fredrik Lidgren, Herwig Wendt, Marcus Carlsson
2024 Misc conf
Plug-And-Play Algorithm Coupled with Low-Rank Quadratic Envelope Regularization for Compressive Spectral Imaging.
ICASSP
Jorge Bacca, Marcus Carlsson, Brayan Monroy, Henry Arguello
2023 — conf
Efficient Data Processing for Coded Aperture Snapshot Spectral Imager Systems.
CAMSAP
Marcus Carlsson, Emmanuel Martínez, Edwin Vargas, Henry Arguello
2022 J jnl
An Unbiased Approach to Low Rank Recovery.
SIAM J. Optim.
Marcus Carlsson, Daniele Gerosa, Carl Olsson
2022 J jnl
Bias Versus Non-Convexity in Compressed Sensing.
J. Math. Imaging Vis.
Daniele Gerosa, Marcus Carlsson, Carl Olsson
2021 — conf
Relaxations for Non-Separable Cardinality/Rank Penalties.
ICCVW
Carl Olsson, Daniele Gerosa, Marcus Carlsson
2019 J jnl
Four-Dimensional Tomographic Reconstruction by Time Domain Decomposition.
IEEE Trans. Computational Imaging
Viktor V. Nikitin, Marcus Carlsson, Fredrik Andersson, Rajmund Mokso
2019 J jnl
On Convex Envelopes and Regularization of Non-convex Functionals Without Moving Global Minima.
J. Optim. Theory Appl.
Marcus Carlsson
2019 Misc conf
Quadratic Envelope Regularization for Structured Low Rank Approximation.
ICASSP
Jamie Caprani, Marcus Carlsson
2019 — conf
Unbiased Group-Sparsity Sensing Using Quadratic Envelopes.
CAMSAP
Marcus Carlsson, Jean-Yves Tourneret, Herwig Wendt
2018 J jnl
ESPRIT for Multidimensional General Grids.
SIAM J. Matrix Anal. Appl.
Fredrik Andersson, Marcus Carlsson
2017 — conf
A Non-convex Relaxation for Fixed-Rank Approximation.
ICCV Workshops
Carl Olsson, Marcus Carlsson, Erik Bylow
2017 J jnl
Convex envelopes for fixed rank approximation.
Optim. Lett.
Fredrik Andersson, Marcus Carlsson, Carl Olsson
2017 J jnl
Fast hyperbolic Radon transform represented as convolutions in log-polar coordinates.
Comput. Geosci.
Viktor V. Nikitin, Fredrik Andersson, Marcus Carlsson, Anton A. Duchkov
2017 A* conf
Non-convex Rank/Sparsity Regularization and Local Minima.
ICCV
Carl Olsson, Marcus Carlsson, Fredrik Andersson, Viktor Larsson
2017 J jnl
Time-resolved tracking of the atrioventricular plane displacement in Cardiovascular Magnetic Resonance (CMR) images.
BMC Medical Imaging
Felicia Seemann, Ulrika Pahlm, Katarina Steding-Ehrenborg, Ellen Ostenfeld, David Erlinge, Jean-Luc Dubois-Rande, Svend Eggert Jensen, Dan Atar, Håkan Arheden, Marcus Carlsson, Einar Heiberg
2016 J jnl
Automatic segmentation of myocardium at risk from contrast enhanced SSFP CMR: validation against expert readers and SPECT.
BMC Medical Imaging
Jane Tufvesson, Marcus Carlsson, Anthony H. Aletras, Henrik Engblom, Jean-François Deux, Sasha Koul, Peder Sörensson, John Pernow, Dan Atar, David Erlinge, Håkan Arheden, Einar Heiberg
2016 J jnl
Fast Algorithms and Efficient GPU Implementations for the Radon Transform and the Back-Projection Operator Represented as Convolution Operators.
SIAM J. Imaging Sci.
Fredrik Andersson, Marcus Carlsson, Viktor V. Nikitin
2016 — conf
On a fixed-point algorithm for structured low-rank approximation and estimation of half-life parameters.
EUSIPCO
Fredrik Andersson, Marcus Carlsson, Herwig Wendt
2015 — conf
A method for 3D direction of arrival estimation for general arrays using multiple frequencies.
CAMSAP
Fredrik Andersson, Marcus Carlsson, Jean-Yves Tourneret, Herwig Wendt
2015 J jnl
Whole-heart four-dimensional flow can be acquired with preserved quality without respiratory gating, facilitating clinical use: a head-to-head comparison.
BMC Medical Imaging
Mikael Kanski, Johannes Töger, Katarina Steding-Ehrenborg, Christos G. Xanthis, Karin Bloch, Einar Heiberg, Marcus Carlsson, Håkan Arheden
2014 J jnl
A New Frequency Estimation Method for Equally and Unequally Spaced Data.
IEEE Trans. Signal Process.
Fredrik Andersson, Marcus Carlsson, Jean-Yves Tourneret, Herwig Wendt
2013 — conf
Frequency estimation based on Hankel matrices and the alternating direction method of multipliers.
EUSIPCO
Fredrik Andersson, Marcus Carlsson, Jean-Yves Tourneret, Herwig Wendt
2013 — conf
On an iterative method for direction of arrival estimation using multiple frequencies.
CAMSAP
Fredrik Andersson, Marcus Carlsson, Jean-Yves Tourneret, Herwig Wendt
2011 J jnl
Sparse approximation of functions using sums of exponentials and AAK theory.
J. Approx. Theory
Fredrik Andersson, Marcus Carlsson, Maarten V. de Hoop
2011 J jnl
Volume Tracking: A new method for quantitative assessment and visualization of intracardiac blood flow from three-dimensional, time-resolved, three-component magnetic resonance velocity mapping.
BMC Medical Imaging
Johannes Töger, Marcus Carlsson, Gustaf Söderlind, Håkan Arheden, Einar Heiberg
2010 J jnl
Agreement of left ventricular mass in steady state free precession and delayed enhancement MR images: implications for quantification of fibrosis in congenital and ischemic heart disease.
BMC Medical Imaging
Sigurdur S. Stephensen, Marcus Carlsson, Martin Ugander, Henrik Engblom, Goran Olivecrona, David Erlinge, Håkan Arheden
2010 J jnl
Design and validation of Segment - freely available software for cardiovascular image analysis.
BMC Medical Imaging
Einar Heiberg, Jane Sjögren, Martin Ugander, Marcus Carlsson, Henrik Engblom, Håkan Arheden
2009 J jnl
Disappearance of myocardial perfusion defects on prone SPECT imaging: Comparison with cardiac magnetic resonance imaging in patients without established coronary artery disease.
BMC Medical Imaging
Bo Hedén, Eva Persson, Marcus Carlsson, Olle Pahlm, Håkan Arheden
2009 J jnl
Quantifying coronary sinus flow and global LV perfusion at 3T.
BMC Medical Imaging
Karin Bloch, Marcus Carlsson, Håkan Arheden, Freddy Ståhlberg