A methodology to improve estimation of stimulus-evoked hemodynamic response from fNIRS measurements

Functional near-infrared spectroscopy (fNIRS) is a non-invasive optical neuroimaging method used to investigate functional activity of the cerebral cortex evoked by cognitive, visual, auditory and motor tasks, detecting regional changes of oxy- and deoxy-hemoglobin concentration. Accurate estimation...

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Veröffentlicht in:	2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society 2011-01, Vol.2011, p.785-788
Hauptverfasser:	Scarpa, F., Brigadoi, S., Cutini, S., Scatturin, P., Zorzi, M., DellrAcqua, R., Sparacino, G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Algorithms Band pass filters Bayes Theorem Brain - physiology Brain Mapping - methods Cerebrovascular Circulation - physiology Equipment Design Equipment Failure Analysis Evoked Potentials - physiology Female Heart rate Hemodynamics Hemoglobins - analysis Humans Male Noise Physiology Principal component analysis Reproducibility of Results Sensitivity and Specificity Spectroscopy, Near-Infrared - methods
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