Review of recent advances in frequency-domain near-infrared spectroscopy technologies

X Zhou, Y **a, J Uchitel, L Collins-Jones… - Biomedical Optics …, 2023 - opg.optica.org
Over the past several decades, near-infrared spectroscopy (NIRS) has become a popular
research and clinical tool for non-invasively measuring the oxygenation of biological tissues …

System derived spatial-temporal CNN for high-density fNIRS BCI

R Dale, TD O'sullivan, S Howard… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
An intuitive and generalisable approach to spatial-temporal feature extraction for high-
density (HD) functional Near-Infrared Spectroscopy (fNIRS) brain-computer interface (BCI) is …

A 32-channel frequency-domain fNIRS system based on silicon photomultiplier receivers

JJ Wathen, MJ Fitch, VR Pagán… - Optical Techniques …, 2021 - spiedigitallibrary.org
Frequency-domain (FD) fNIRS is attractive for non-invasive brain imaging because phase-
sensitive detection leads to increased resolution and may exhibit improved robustness to …

Frequency-domain instrument with custom ASIC for dual-slope near-infrared spectroscopy

A Kılıç, G Blaney, F Tavakoli, J Frias… - Review of Scientific …, 2024 - pubs.aip.org
Real-time and non-invasive measurements of tissue concentrations of oxyhemoglobin (HbO
2) and deoxyhemoglobin (HbR) are invaluable for research and clinical use. Frequency …

Continuous wave diffuse correlation spectroscopy beyond the water peak enabled by InGaAs SPAD cross correlation

MB Robinson, S Carp, A Peruch… - Optical Techniques …, 2021 - spiedigitallibrary.org
Diffuse correlation spectroscopy (DCS) is an established diffuse optical technique that uses
the analysis of temporal speckle intensity fluctuations to measure blood flow in tissue. DCS …

[PDF][PDF] System Derived Spatial-Temporal CNN for High-Density fNIRS BCI

F ORIHUELA-ESPINA, H DEHGHANI - pure-oai.bham.ac.uk
An intuitive and generalisable approach to spatial-temporal feature extraction for high-
density (HD) functional Near-Infrared Spectroscopy (fNIRS) brain-computer interface (BCI) is …