Results 111 to 120 of about 27,109 (223)

False positives and false negatives in functional near-infrared spectroscopy: issues, challenges, and the way forward [PDF]

open access: yes, 2016
We highlight a significant problem that needs to be considered and addressed when performing functional near-infrared spectroscopy (fNIRS) studies, namely the possibility of inadvertently measuring fNIRS hemodynamic responses that are not due to ...
Scholkmann, F, Tachtsidis, I
core   +1 more source

Cortical activity during walking and balance tasks in older adults and in people with Parkinson’s disease: a structured review [PDF]

open access: yes, 2018
An emerging body of literature has examined cortical activity during walking and balance tasks in older adults and in people with Parkinson’s disease, specifically using functional near infrared spectroscopy (fNIRS) or electroencephalography (EEG).
Fino, Peter C.   +5 more
core   +1 more source

Fusion of fNIRS and fMRI data: Identifying when and where hemodynamic signals are changing in human brains

open access: yesFrontiers in Human Neuroscience, 2013
In this study we implemented a new imaging method to fuse functional near infrared spectroscopy (fNIRS) measurements and functional magnetic resonance imaging (fMRI) data to reveal the spatiotemporal dynamics of the hemodynamic responses with high ...
Zhen eYuan, JongChul eYe
doaj   +1 more source

Frequency Domain Functional Near-Infrared Spectrometer (fNIRS) for Crew State Monitoring [PDF]

open access: yes
A frequency domain functional near-infrared spectrometer (fNIRS) and accompanying software have been developed by the NASA Glenn Research Center as part of the Airspace Operations and Safety Program (AOSP) Technologies for Airplane State Awareness (TASA ...
Gotti, Daniel J.   +6 more
core   +1 more source

Investigating the generalizability of EEG-based Cognitive Load Estimation Across Visualizations

open access: yes, 2018
We examine if EEG-based cognitive load (CL) estimation is generalizable across the character, spatial pattern, bar graph and pie chart-based visualizations for the nback~task.
Bilalpur, Maneesh   +5 more
core   +1 more source

Examining the reliability of using fNIRS in realistic HCI settings for spatial and verbal tasks [PDF]

open access: yes, 2015
Recent efforts have shown that functional near-infrared spectroscopy (fNIRS) has potential value for brain sensing in HCI user studies. Research has shown that, although large head movement significantly affects fNIRS data, typical keyboard use, mouse ...
Maior, Horia A.   +3 more
core   +1 more source

Brain Function Characteristics of Children with Attention-Deficit/Hyperactivity Disorder Aged 4-9 Years During a GO/NOGO Task: An Functional Near-Infrared Spectroscopy Study

open access: yesNeuropsychiatric Disease and Treatment
Zhijun Cui,1 Aimin Liang,1 Hongmei Huang,1 Xin Ni2 1Children’s Health Care Center, Beijing Children’s Hospital, Capital Medical University, National Center for Children’s Health, Beijing, People’s Republic of China; 2Beijing Children’s Hospital, Capital ...
Cui Z, Liang A, Huang H, Ni X
doaj  

Cortical Activation and Functional Connectivity Response to Different Interactive Modes of Virtual Reality (VR)-Induced Analgesia: A Prospective Functional Near-Infrared Spectroscopy (fNIRS) Study

open access: yesJournal of Pain Research
Xue Deng,1,2 Naifu Jiang,3 Zhaoying Huang,4 Qi Wang5 1Department of Rehabilitation Medicine, The 8th Affiliated Hospital of Sun Yat-Sen University, Shenzhen, Guangdong Province, People’s Republic of China; 2Division of Occupational Therapy, Decker ...
Deng X, Jiang N, Huang Z, Wang Q
doaj  

Facebook Report on Privacy of fNIRS data

open access: yesCoRR
The primary goal of this project is to develop privacy-preserving machine learning model training techniques for fNIRS data. This project will build a local model in a centralized setting with both differential privacy (DP) and certified robustness. It will also explore collaborative federated learning to train a shared model between multiple clients ...
Md. Imran Hossen   +4 more
openaire   +2 more sources

Hybrid Integrated Wearable Patch for Brain EEG-fNIRS Monitoring

open access: yesSensors
Synchronous monitoring electroencephalogram (EEG) and functional near-infrared spectroscopy (fNIRS) have received significant attention in brain science research for their provision of more information on neuro-loop interactions.
Boyu Li   +5 more
doaj   +1 more source

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