Diffuse optical imaging of brain activation: approaches to optimizing image sensitivity, resolution, and accuracy

DA Boas, AM Dale, MA Franceschini - Neuroimage, 2004 - Elsevier
Near-infrared spectroscopy (NIRS) and diffuse optical imaging (DOI) are finding widespread
application in the study of human brain activation, motivating further application-specific …

Simulation study of magnetic resonance imaging–guided cortically constrained diffuse optical tomography of human brain function

DA Boas, AM Dale - Applied optics, 2005 - opg.optica.org
Diffuse optical imaging can measure brain activity noninvasively in humans through the
scalp and skull by measuring the light intensity modulation arising from localized-activity …

Functional near-infrared spectroscopy and its clinical application in the field of neuroscience: advances and future directions

WL Chen, J Wagner, N Heugel, J Sugar… - Frontiers in …, 2020 - frontiersin.org
Similar to functional magnetic resonance imaging (fMRI), functional near-infrared
spectroscopy (fNIRS) detects the changes of hemoglobin species inside the brain, but via …

The accuracy of near infrared spectroscopy and imaging during focal changes in cerebral hemodynamics

DA Boas, T Gaudette, G Strangman, X Cheng… - Neuroimage, 2001 - Elsevier
Near infrared spectroscopy (NIRS) can detect changes in the concentrations of oxy-
hemoglobin ([HbO]) and deoxy-hemoglobin ([Hb]) in tissue based upon differential …

Functional near infrared spectroscopy: enabling routine functional brain imaging

MA Yücel, JJ Selb, TJ Huppert, MA Franceschini… - Current opinion in …, 2017 - Elsevier
Abstract Functional Near-Infrared Spectroscopy (fNIRS) maps human brain function by
measuring and imaging local changes in hemoglobin concentrations in the brain that arise …

Brain specificity of diffuse optical imaging: improvements from superficial signal regression and tomography

NM Gregg, BR White, BW Zeff, AJ Berger… - Frontiers in …, 2010 - frontiersin.org
Functional near infrared spectroscopy (fNIRS) is a portable monitor of cerebral
hemodynamics with wide clinical potential. However, in fNIRS, the vascular signal from the …

[HTML][HTML] Application of functional near-infrared spectroscopy to the study of brain function in humans and animal models

HY Kim, K Seo, HJ Jeon, U Lee, H Lee - Molecules and cells, 2017 - Elsevier
Functional near-infrared spectroscopy (fNIRS) is a noninvasive optical imaging technique
that indirectly assesses neuronal activity by measuring changes in oxygenated and …

Functional near‐infrared optical imaging: Utility and limitations in human brain mapping

Y Hoshi - psychophysiology, 2003 - Wiley Online Library
Although near‐infrared spectroscopy (NIRS) was developed as a tool for clinical monitoring
of tissue oxygenation, it also has potential for neuroimaging. A wide range of different NIRS …

Functional near infrared optical imaging in cognitive neuroscience: an introductory review

S Cutini, SB Moro, S Bisconti - Journal of Near Infrared Spectroscopy, 2012 - opg.optica.org
Cognitive neuroscience is a multidisciplinary field focused on the exploration of the neural
substrates underlying cognitive functions; the most remarkable progress in understanding …

Functional near-infrared spectroscopy (fNIRS): principles and neuroscientific applications

J León-Carrión, U León-Domínguez - Neuroimaging methods, 2012 - books.google.com
1. Introduction fNIRS is a device designed to detect changes in the concentration of
oxygenated (oxyHb) and deoxygenated (deoxyHb) haemoglobin molecules in the blood, a …