…Participants viewed flashing peripheral disks with contrasting backgrounds, while event markers and…
Stereo-EEG (intracerebral) recordings from 37 patients with refractory epilepsy viewing fast periodic visual stimulation, in which real words appeared at 2 Hz among pseudofonts, nonwords, or pseudowords presented at 10 Hz. The recordings show letter- and word-selective responses in the ventral occipito-temporal cortex at 2 Hz and its harmonics. This derivative release repackages the authors' Letswave files, low-pass filtered at 40 Hz and cut into sequences, in BIDS format with electrode coordinates in Talairach and MNI space.
…All participants reported normal or 2 corrected-to-normal vision, had no…
NOD-EEG is an electroencephalography dataset of human responses to naturalistic ImageNet object images. It extends the Natural Object Dataset-fMRI (NOD-fMRI) by recording EEG, and MEG in a companion dataset, from the same subjects viewing the same stimuli. Together the three modalities support study of object recognition with both high spatial and high temporal resolution. The dataset includes raw BIDS data, preprocessed continuous data, epoched data, and detailed trial-level metadata.
…Participants viewed flashing peripheral disks with contrasting backgrounds, while event markers and…
Raw EEG recordings from participants who received tactile Braille letters (B, C, D, L, M, N, V, Z) on Braille cells under the left and right index fingers. The dataset accompanies a study on how sensory representations are transformed into perceptual Braille letter representations in the visually deprived brain. Data are provided in BrainVision format with event files describing trial onsets, stimulus types, catch trials and pedal responses.
…normal or corrected-to-normal vision. ## Data Acquisition EEG data were recorded…
A functional near-infrared spectroscopy (fNIRS) dataset of hemodynamic brain responses to electrical and thermal painful stimuli and to a finger-tapping task. It was collected to examine the specificity of cortical hemodynamic responses to pain and to support evaluation of short-separation regression for separating systemic autonomic effects from cerebral responses.
…normal or corrected-to-normal vision, no history of psychiatric or neurological…
EEG recordings from 36 participants performing an orientation discrimination task in a visual tilt illusion paradigm. A central target grating, titrated to appear vertical on average, was surrounded by an annular grating tilted by ±30 degrees. The dataset supports analysis of prestimulus EEG correlates, including alpha oscillation power and phase, of increased or decreased tilt illusion strength.