Effect of motion artifacts and their correction on near-infrared spectroscopy oscillation data: a study in healthy subjects and stroke patients.

Abstract

Functional near-infrared spectroscopy is prone to contamination by motion artifacts (MAs). Motion correction algorithms have previously been proposed and their respective performance compared for evoked rain activation studies. We study instead the effect of MAs on "oscillation" data which is at the basis of functional connectivity and autoregulation… (More)
DOI: 10.1117/1.JBO.20.5.056011

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Cite this paper

@article{Selb2015EffectOM, title={Effect of motion artifacts and their correction on near-infrared spectroscopy oscillation data: a study in healthy subjects and stroke patients.}, author={Juliette Selb and Meryem A. Y{\"u}cel and Dorte Phillip and Henrik Winther Schytz and Helle K. Iversen and Mark G. Vangel and Messoud Ashina and David A. Boas}, journal={Journal of biomedical optics}, year={2015}, volume={20 5}, pages={56011} }