on004194
Visual ECoG dataset
ANAT iEEG Zarr
Intracranial EEG (ECoG) recordings from 14 epilepsy patients implanted with clinical surface and depth electrodes, with two patients also carrying high-density research grids. Participants viewed grayscale pattern stimuli and color images of several categories. Stimuli varied in spatial and temporal properties, including pRF mapping bars, spatial and temporal patterns, and six-category localizers. Pre-implantation T1 MRI, FreeSurfer surface reconstructions and derivative broadband and preprocessed data are included.
- Participants
- 14
- Citations
- 64
- Size
- 57.9 GB
- Version
- v1.0.0
- Updated
- Jun 23, 2026