Mental stress grading based on fNIRS signals
… In this study, we investigated if fNIRS signals could be used in grading mental stress. Using
time pressure and negative feedback about peer performance as stressors, the experiment …
time pressure and negative feedback about peer performance as stressors, the experiment …
Quantification of mental stress using fNIRS signals
F Al-Shargie - 2019 - engrxiv.org
… (fNIRS) to objectively grade different levels of mental stress. The levels of stress were set …
human subjects using the Montreal Imaging Stress Task. The experiment results revealed a …
human subjects using the Montreal Imaging Stress Task. The experiment results revealed a …
Stress assessment based on decision fusion of EEG and fNIRS signals
… This study investigated decision fusion of EEG and fNIRS signals for discriminating between
responses to arithmetic task under control and stress conditions. The EEG and fNIRS data …
responses to arithmetic task under control and stress conditions. The EEG and fNIRS data …
The diagnosticity of psychophysiological signatures: Can we disentangle mental workload from acute stress with ECG and fNIRS?
… In this analysis, fNIRS signal type, mental workload and stress levels, gender and age
did not affect classification accuracy for stress. Scores of the STAI YA, recorded before the …
did not affect classification accuracy for stress. Scores of the STAI YA, recorded before the …
Fusion of fNIRS and EEG signals: Mental stress study
F Al-Shargie - 2019 - engrxiv.org
… stress using the complementary nature of fNIRS and EEG neuroimaging modality. Simultaneous
measurements of fNIRS and EEG signals … different conditions (control and stress). The …
measurements of fNIRS and EEG signals … different conditions (control and stress). The …
[PDF][PDF] Classification of mental stress levels by analyzing fNIRS signal using linear and non-linear features
RA Shirvan, SK Setaredan… - International Clinical …, 2018 - journals.sbmu.ac.ir
… stress levels has been examined. Our goal in this research is to utilize fNIRS signal to classify
stress … In this research, using fNIRS signal alone, high and low stress levels as well as rest …
stress … In this research, using fNIRS signal alone, high and low stress levels as well as rest …
Mental stress assessment using simultaneous measurement of EEG and fNIRS
… of EEG and fNIRS signals could help improve the detection of mental stress. The mental …
arithmetic task under neutral-control and stressful condition were studied. Brain hemodynamic …
arithmetic task under neutral-control and stressful condition were studied. Brain hemodynamic …
Classification of stress and non-stress condition using functional near-infrared spectroscopy
SW Woo - 2018 18th International Conference on Control …, 2018 - ieeexplore.ieee.org
… Stress Task (MIST) is used to induce stress in the participants. fNIRS signals related to the
stress and non-stress … used fNIRS technique to classify the stress and non-stress condition. …
stress and non-stress … used fNIRS technique to classify the stress and non-stress condition. …
Joint-channel-connectivity-based feature selection and classification on fNIRS for stress detection in decision-making
M Huang, X Zhang, X Chen, Y Mai, X Wu… - … on Neural Systems …, 2022 - ieeexplore.ieee.org
… using a single feature of fNIRS signals, such as HbO changes [… graded different types of
mental stress using the mean HbO value measured by fNIRS during the Montreal Imaging Stress …
mental stress using the mean HbO value measured by fNIRS during the Montreal Imaging Stress …
Assessment of Mental Stress Using EEG and fNIRS Features
F Al-Shargie - 2019 - engrxiv.org
… EEG and fNIRS signals were preprocessed to remove the noise and artefacts, then decomposed
into a set of components (EEG features extracted at different frequency bands; Theta: 4-…
into a set of components (EEG features extracted at different frequency bands; Theta: 4-…