on006465
3M-CPSEED:An EEG-based Dataset for Chinese Pinyin Production in Overt, Silent-intended, and Imagined Speech
EEG
3M-CPSEED is an EEG dataset comprising recordings from 20 native Chinese speakers performing overt, silently articulated, and imagined speech tasks using Chinese Pinyin phonemes. The dataset captures neural activity across 6 initials (m, f, j, l, k, ch) and 4 finals (a, i, u, ü), with 1600 trials per participant. This resource supports investigation of neural mechanisms underlying speech production.
- Participants
- 20
- Citations
- 1
- Size
- 15.1 GB
- Version
- v1.0.0
- Updated
- Jun 29, 2026