Effective channels in classification and functional connectivity pattern of prefrontal cortex by functional near infrared spectroscopy signals

Z Einalou, K Maghooli, SK Setarehdan, A Akin - Optik, 2016 - Elsevier
In this paper, we apply support vector machine (SVM) based classification of functional near-
infrared spectroscopy (fNIRS) which is non-invasive monitoring of human brain function by …

[PDF][PDF] Functional near infrared spectroscope for cognition brain tasks by wavelets analysis and neural networks

TQD Khoa, M Nakagawa - International Journal of Psychological and …, 2008 - Citeseer
Brain Computer Interface (BCI) has been recently increased in research. Functional Near
Infrared Spectroscope (fNIRs) is one the latest technologies which utilize light in the near …

Multi-level stress assessment using multi-domain fusion of ECG signal

Z Ahmad, NM Khan - … Conference of the IEEE Engineering in …, 2020 - ieeexplore.ieee.org
Stress analysis and assessment of affective states of mind using ECG as a physiological
signal is a burning research topic in biomedical signal processing. However, existing …

[HTML][HTML] Hybrid EEG-fNIRS brain-computer interface based on the non-linear features extraction and stacking ensemble learning

A Maher, SM Qaisar, N Salankar, F Jiang… - biocybernetics and …, 2023 - Elsevier
The Brain-computer interface (BCI) is used to enhance the human capabilities. The hybrid-
BCI (hBCI) is a novel concept for subtly hybridizing multiple monitoring schemes to …

Brain mapping based stress identification using portable eeg based device

P Nagar, D Sethia - 2019 11th International Conference on …, 2019 - ieeexplore.ieee.org
A high amount of stress is experienced by people of all ages nowadays and is affecting their
physical and mental health adversely. Traditionally, Perceived Stress Score (PSS-14) …

Mental workload classification from spatial representation of fnirs recordings using convolutional neural networks

M Saadati, J Nelson, H Ayaz - 2019 IEEE 29th International …, 2019 - ieeexplore.ieee.org
Mental workload classification is a core element of designing adaptive Human-Computer
Interfaces and plays an essential role in increasing the safety and operator performance of …

fNIRS evidence for distinguishing patients with major depression and healthy controls

J Chao, S Zheng, H Wu, D Wang… - … on Neural Systems …, 2021 - ieeexplore.ieee.org
In recent years, major depressive disorder (MDD) has been shown to negatively impact
physical recovery in a variety of patients. Functional near-infrared spectroscopy (fNIRS) is a …

Signal quality assessment model for wearable EEG sensor on prediction of mental stress

B Hu, H Peng, Q Zhao, B Hu, D Majoe… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
Electroencephalogram (EEG) plays an important role in E-healthcare systems, especially in
the mental healthcare area, where constant and unobtrusive monitoring is desirable. In the …

[HTML][HTML] Multimodal affective state assessment using fNIRS+ EEG and spontaneous facial expression

Y Sun, H Ayaz, AN Akansu - Brain sciences, 2020 - mdpi.com
Human facial expressions are regarded as a vital indicator of one's emotion and intention,
and even reveal the state of health and wellbeing. Emotional states have been associated …

Stress detection from EEG using power ratio

TH Priya, P Mahalakshmi, VPS Naidu… - … on emerging trends …, 2020 - ieeexplore.ieee.org
Stress correlates itself as a mental conscious and emotion within a person that influences
mental ability and decision-making skills, which results in an inappropriate work. Studies …