Elfar Adalsteinsson

Affiliations:
  • Massachusetts Institute of Technology, Cambridge, USA


According to our database1, Elfar Adalsteinsson authored at least 45 papers between 2004 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
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Links

On csauthors.net:

Bibliography

2024
FetalDiffusion: Pose-Controllable 3D Fetal MRI Synthesis with Conditional Diffusion Model.
CoRR, 2024

2023
NeSVoR: Implicit Neural Representation for Slice-to-Volume Reconstruction in MRI.
IEEE Trans. Medical Imaging, June, 2023

MARIE 2.0: A Perturbation Matrix Based Patient-Specific MRI Field Simulator.
IEEE Trans. Biomed. Eng., May, 2023

Zero-Shot Self-Supervised Joint Temporal Image and Sensitivity Map Reconstruction via Linear Latent Space.
Proceedings of the Medical Imaging with Deep Learning, 2023

Data Consistent Deep Rigid MRI Motion Correction.
Proceedings of the Medical Imaging with Deep Learning, 2023

2022
SVoRT: Iterative Transformer for Slice-to-Volume Registration in Fetal Brain MRI.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2022, 2022

Autofocusing+: Noise-Resilient Motion Correction in Magnetic Resonance Imaging.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2022, 2022

2021
Rapid head-pose detection for automated slice prescription of fetal-brain MRI.
Int. J. Imaging Syst. Technol., 2021

Cover Image.
Int. J. Imaging Syst. Technol., 2021

Scan Specific Artifact Reduction in K-space (SPARK) Neural Networks Synergize with Physics-based Reconstruction to Accelerate MRI.
CoRR, 2021

STRESS: Super-Resolution for Dynamic Fetal MRI Using Self-supervised Learning.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2021 - 24th International Conference, Strasbourg, France, September 27, 2021

Deformed2Self: Self-supervised Denoising for Dynamic Medical Imaging.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2021 - 24th International Conference, Strasbourg, France, September 27, 2021

2020
Joint Frequency- and Image-Space Learning for Fourier Imaging.
CoRR, 2020

Enhanced Detection of Fetal Pose in 3D MRI by Deep Reinforcement Learning with Physical Structure Priors on Anatomy.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

3D Fetal Pose Estimation with Adaptive Variance and Conditional Generative Adversarial Network.
Proceedings of the Medical Ultrasound, and Preterm, Perinatal and Paediatric Image Analysis, 2020

Semi-supervised Learning for Fetal Brain MRI Quality Assessment with ROI Consistency.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

2019
Computer-Vision Techniques for Water-Fat Separation in Ultra High-Field MRI Local Specific Absorption Rate Estimation.
IEEE Trans. Biomed. Eng., 2019

Nonlinear Dipole Inversion (NDI) enables Quantitative Susceptibility Mapping (QSM) without parameter tuning.
CoRR, 2019

Temporal Registration in Application to In-utero MRI Time Series.
CoRR, 2019

Fetal Pose Estimation in Volumetric MRI Using a 3D Convolution Neural Network.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2019, 2019

2017
Construction and modeling of a reconfigurable MRI coil for lowering SAR in patients with deep brain stimulation implants.
NeuroImage, 2017

Simultaneous multislice magnetic resonance fingerprinting with low-rank and subspace modeling.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

2016
Fast Electromagnetic Analysis of MRI Transmit RF Coils Based on Accelerated Integral Equation Methods.
IEEE Trans. Biomed. Eng., 2016

Temporal Registration in In-Utero Volumetric MRI Time Series.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2016, 2016

2015
Quantitative Susceptibility Mapping by Inversion of a Perturbation Field Model: Correlation With Brain Iron in Normal Aging.
IEEE Trans. Medical Imaging, 2015

Regional quantification of cerebral venous oxygenation from MRI susceptibility during hypercapnia.
NeuroImage, 2015

Fast reconstruction for accelerated multi-slice multi-contrast MRI.
Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, 2015

2013
Sparsity-Promoting Calibration for GRAPPA Accelerated Parallel MRI Reconstruction.
IEEE Trans. Medical Imaging, 2013

Fast Dictionary-Based Reconstruction for Diffusion Spectrum Imaging.
IEEE Trans. Medical Imaging, 2013

Quantitative Susceptibility Map Reconstruction via a Total Generalized Variation Regularization.
Proceedings of the International Workshop on Pattern Recognition in Neuroimaging, 2013

2012
MRI estimates of brain iron concentration in normal aging using quantitative susceptibility mapping.
NeuroImage, 2012

Accelerated parallel magnetic resonance imaging reconstruction using joint estimation with a sparse signal model.
Proceedings of the IEEE Statistical Signal Processing Workshop, 2012

Accelerated Diffusion Spectrum Imaging with Compressed Sensing Using Adaptive Dictionaries.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2012, 2012

2011
Evaluating sparsity penalty functions for combined compressed sensing and parallel MRI.
Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011

Combined compressed sensing and parallel mri compared for uniform and random cartesian undersampling of K-space.
Proceedings of the IEEE International Conference on Acoustics, 2011

2010
Simultaneously Sparse Solutions to Linear Inverse Problems with Multiple System Matrices and a Single Observation Vector.
SIAM J. Sci. Comput., 2010

2009
MRI estimates of brain iron concentration in normal aging: Comparison of field-dependent (FDRI) and phase (SWI) methods.
NeuroImage, 2009

2008
Sparsity-Enforced Slice-Selective MRI RF Excitation Pulse Design.
IEEE Trans. Medical Imaging, 2008

Sparsity in MRI RF excitation pulse design.
Proceedings of the 42nd Annual Conference on Information Sciences and Systems, 2008

2007
In vivo fiber tracking in the rat brain on a clinical 3T MRI system using a high strength insert gradient coil.
NeuroImage, 2007

2006
fMRI evidence for individual differences in premotor modulation of extrastriatal visual-perceptual processing of redundant targets.
NeuroImage, 2006

Contribution of alcoholism to brain dysmorphology in HIV infection: Effects on the ventricles and corpus callosum.
NeuroImage, 2006

2005
Frontal circuitry degradation marks healthy adult aging: Evidence from diffusion tensor imaging.
NeuroImage, 2005

2004
Postmortem MR imaging of formalin-fixed human brain.
NeuroImage, 2004

In vivo 2D J-resolved magnetic resonance spectroscopy of rat brain with a 3-T clinical human scanner.
NeuroImage, 2004


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