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Separating systemic and functional components of the hemodynamic signal: a comparison using two techniques

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Abstract

Hemodynamic changes were measured using functional near-infrared spectroscopy from subjects undergoing cold-pressor (sham) tasks. Systemic and functional components of these signals were calculated by minimizing the average mutual information or by using NIRFAST-based 3D reconstruction.

© 2018 The Author(s)

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