Electroencephalography recordings from 16 participants viewing rapid serial visual presentation streams of Gabor-like stimuli. The dataset was collected to study the temporal dynamics of visual feature coding and integration in perception. Stimuli were presented at 6.67 Hz and 20 Hz while participants performed an orthogonal fixation colour change detection task.
…sample, movie id, movie number, the S/M flag and the intervals…
…one example iEEG participant for Figure 1 and the six MEA participants…
This dataset contains simultaneous EEG and BOLD fMRI recordings from 33 healthy participants scanned at Penn State, including resting-state and sleep sessions. EEG was acquired with a 32-channel MR-compatible system, and the data are accompanied by sleep stage scores for each 30-second epoch. It supports investigation of autonomic and neural events during transient arousal changes across sleep.
…8-13 Hz), beta (13-30 Hz), and gamma (30-70 Hz…
…Please cite the preprint and the Zenodo record. ## Additional metadata and localisation…
…The behavioural and sync files contain exact session timestamps and are not…
…12, beta 12-30, gamma 30-80, ripple 80-250 and broadband…
EEG recordings from participants viewing 200 object images presented in rapid serial visual presentation (RSVP) streams at 5 Hz or 20 Hz. The dataset supports investigation of the temporal representational dynamics of visual object processing under rapid presentation conditions. It accompanies a published NeuroImage study on object representations in RSVP streams.
This dataset contains simultaneous EEG and facial EMG recordings examining symmetry perception and associated affective responses. Participants viewed visual patterns and, after stimulus offset, reported whether each pattern was regular (symmetric) or random. It supports investigation of neural and psychophysiological correlates of the processing of visual symmetry.