nm000177
Multi-session longitudinal motor imagery EEG dataset (Kumar et al. 2024)
EEG
A longitudinal motor imagery EEG dataset from 18 BCI-naive participants recorded across six sessions (one offline, five online) with 22 EEG channels at 512 Hz. It supports the study of transfer learning for brain-computer interface skill acquisition, comparing unsupervised Generic Recentering and supervised Personally Assisted Recentering for calibration-free training. Participants performed left/right hand motor imagery with continuous visual feedback.
- Participants
- 18
- Channels
- 22 (10-10)
- Citations
- 53
- HED
- v8.4.0
- Size
- 14.4 GB
- Version
- v1.0.5
- Updated
- Oct 8, 2026