Download EEG Datasets

This page provides links and instructions to download EEG datasets that can be used with the bciflow framework. These datasets include MI and SSVEP paradigms, useful for training and validating BCI models.

Motor Imagery Datasets (BCI Competition IV)

### BCI Competition IV - Dataset 2a

• Description: Contains EEG recordings of motor imagery tasks for four different classes.

• Download: Dataset 2a

• Labels: Label information

### BCI Competition IV - Dataset 2b

• Description: Binary motor imagery dataset with left vs. right hand movements.

• Download: Dataset 2b

• Labels: Label information

Clinical Motor Imagery Dataset (CBCIC)

• Description: Dataset from the Clinical BCI Challenge (WCCI 2020), consisting of EEG data recorded from stroke patients performing motor imagery.

• Download: GitHub Repository

Steady-State Visual Evoked Potential Dataset (MENGU)

• Description: Open dataset for human SSVEPs in the frequency range of 1–60 Hz.

• Download: SpringerNature - Figshare Collection

Note

After downloading the datasets, make sure to place them in the appropriate directory structure expected by bciflow, or update your configuration accordingly.