ArticleBiomedical optics express2013
Method for the discrimination of superficial and deep absorption variations by time domain fNIRS.
Article in Biomedical optics express, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed.
- Monitoring the haemodynamic response to visual stimulation in glaucoma patients.Scientific reports · 2021Trial
- Multi-layer self-calibrated algorithm for transabdominal fetal pulse oximetry: simulation andJPhys photonics · 2026Article
- Time-Resolved Laser Speckle Contrast Imaging (TR-LSCI) of Cerebral Blood Flow.IEEE transactions on medical imaging · 2025Article
- Ocular diagnostics and occipital neurovascular coupling in ocular hypertension and open angle glaucoma.Frontiers in neuroscience · 2025Article
- Detectability of hemodynamic oscillations in cerebral cortex through functional near-infrared spectroscopy: a simulation study.Neurophotonics · 2024Article
- Retrieval of chromophore concentration changes in a digital human head model using analytical mean partial pathlengths of photons.Journal of biomedical optics · 2024Article
- Motor cortex hemodynamic response to goal-oriented and non-goal-oriented tasks in healthy subjects.Frontiers in neuroscience · 2023Article
- Reliable Fast (20 Hz) Acquisition Rate by a TD fNIRS Device: Brain Resting-State Oscillation Studies.Sensors (Basel, Switzerland) · 2022Article
- Theoretical investigation of photon partial pathlengths in multilayered turbid media.Biomedical optics express · 2022Article
- Chromophore reconstruction at depth in bilayered media: a method for quantification.Biomedical optics express · 2021Article
- Monitoring the motor cortex hemodynamic response function in freely moving walking subjects: a time-domain fNIRS pilot study.Neurophotonics · 2021Article
- Probe-hosted large area silicon photomultiplier and high-throughput timing electronics for enhanced performance time-domain functional near-infrared spectroscopy.Biomedical optics express · 2020Article
- Wearable and wireless time-domain near-infrared spectroscopy system for brain and muscle hemodynamic monitoring.Biomedical optics express · 2020Article
- Depth-selective data analysis for time-domain fNIRS: moments vs. time windows.Biomedical optics express · 2020Article
- Performance of measurands in time-domain optical brain imaging: depth selectivity versus contrast-to-noise ratio.Biomedical optics express · 2020Article
- Non-contact acquisition of brain function using a time-extracted compact camera.Scientific reports · 2019Article
- Cerebral oxygenation and blood flow in normal term infants at rest measured by a hybrid near-infrared device (BabyLux).Pediatric research · 2019Article
- Accuracy and precision of tissue optical properties and hemodynamic parameters estimated by the BabyLux device: a hybrid time-resolved near-infrared and diffuse correlation spectroscopy neuro-monitor.Biomedical optics express · 2019Article
- Laplace-domain diffuse optical measurement.Scientific reports · 2018Article
- Using a simulation approach to optimize time-domain diffuse correlation spectroscopy measurement on human head.Neurophotonics · 2018Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A method for the discrimination of superficial and deep absorption variations by time domain functional near infrared spectroscopy is presented. The method exploits the estimate of the photon time-dependent pathlength in different domains of the sampled medium and makes use of an approach based on time-gating of the photon distribution of time-of-flights. Validation of the method is performed in the two-layer geometry to focus on muscle and head applications. Numerical simulations varied the thickness of the upper layer, the interfiber distance, the shape of the instrument response function and the photon counts. Preliminary results from in vivo data are also shown.
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