Fig. 2
From: EEG imagined speech neuro-signal preprocessing and deep learning classification

The 14-channel electrode positions on the scalp in the 10/20 international system for electroencephalogram (EEG) recordings.
From: EEG imagined speech neuro-signal preprocessing and deep learning classification

The 14-channel electrode positions on the scalp in the 10/20 international system for electroencephalogram (EEG) recordings.