[ recordings from 28 patients with refractory epilepsy during fast periodic visual stimulation, with natural object images presented at 6 Hz and faces as every fifth image (1.2 Hz) in the periodic condition, or at random positions in a non-periodic control condition. The dataset is a derivative release of the authors' Letswave files, low-pass filtered at 30 Hz and segmented into sequences, repackaged in BIDS (BrainVision) format. It supports mapping of face-selective responses in the human ventral occipito-temporal cortex.
…All participants had normal or corrected vision and hearing, apart from sub…
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.
…normal or corrected-to-normal vision and hearing, as well as right…
EEG dataset investigating transcranial direct current stimulation (tDCS) modulation of visual cortex during motor imagery. Recordings were acquired with a Brain Products EEG system at 5000 Hz from a small group of healthy adult participants across three recording sessions. The dataset is organized in BIDS format.
…Stimuli were presented using MATLAB (MathWorks) and Psychtoolbox (Brainard and Vision). The…
VEPCON is a multimodal BIDS dataset with high-density EEG, structural MRI and diffusion-weighted imaging from 20 participants. Visual evoked potentials were recorded during face versus scrambled-face discrimination and coherent versus incoherent motion discrimination. Derivatives include preprocessed single-trial EEG, FreeSurfer outputs, multi-scale brain parcellations (83 to 1015 regions), structural connectomes, and EEG source-imaging inverse solutions, supporting multimodal methods development and structure-function studies.
…or colors overlaying the background vision), minus hallucination (negative elementary phenomena described…
A 60-channel EEG dataset with EOG and EMG recordings from 22 healthy participants performing sit-to-stand and stand-to-sit transitions under motor execution and motor imagery conditions. Each participant completed two sessions, with about 20 trials per transition class. It is described as the first public EEG dataset to explicitly target postural transitions, and supports research on neural activation patterns and brain-computer interfaces for lower-limb movement. This BIDS release was reformatted from the original Zenodo deposit using MOABB.