Concepedia

Valur Olafsson

VO

14

Publications

1.3K

Citations

13

H-Index

2005

Active since

Affiliations

University of California San Diego(Current)

University of Pittsburgh

University of Michigan

Northeastern University

Valur Olafsson is an author at University of California San Diego specializing in neuroscience, neuroimaging, and social sciences.

Top concepts

NeuroscienceNeuroimagingSocial SciencesMedicineCognitive NeuroscienceRadiologyEngineeringMedical ImagingAffective NeuroscienceHealth

Publications per year

2005–2023

14

Publications

14

The amplitude of the resting-state fMRI global signal is related to EEG vigilance measures

Chi Wah Wong, Valur Olafsson, Omer Tal et al. · NeuroImage · 2013 · 319 citations · Full text

Psychiatry, Neurophysiology, Brain Function +12

Mechanical failure modes of chronically implanted planar silicon-based neural probes for laminar recording

Takashi D.Y. Kozai, Kasey Catt, Xia Li et al. · Biomaterials · 2014 · 216 citations · Full text

Medical Electronics, Mechanical Failure Modes, Engineering +13

Toeplitz-based iterative image reconstruction for MRI with correction for magnetic field inhomogeneity

Jeffrey A. Fessler, Sang-Woo Lee, Valur Olafsson et al. · IEEE Transactions on Signal Processing · 2005 · 153 citations · Full text

Numerical Analysis, Image Reconstruction, Engineering +16

Anti-correlated networks, global signal regression, and the effects of caffeine in resting-state functional MRI

Chi Wah Wong, Valur Olafsson, Omer Tal et al. · NeuroImage · 2012 · 142 citations · Full text

Global Signal Regression, Resting-state Functional Mri, Brain Mapping +12

Regularized Field Map Estimation in MRI

Amanda K. Funai, Jeffrey A. Fessler, Desmond Yeo et al. · IEEE Transactions on Medical Imaging · 2008 · 119 citations · Full text

Image Reconstruction, Engineering, Reconstruction Technique +14

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