… 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 …

… (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 …

… 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 …

… 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 …

… stress using the complementary nature of fNIRS and EEG neuroimaging modality. Simultaneous
measurements of fNIRS and EEG signals … different conditions (control and stress). The …

… 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 …

… 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 …

… 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. …

… 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 …

… 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-…