Evaluation of EEG Features in Decoding Individual Finger Movements from One Hand
Figure 3
Illustration of averaged alpha/beta power changes and averaged temporal EEG data from a channel (the red dot) over the left motor cortex. (a) Average spectral powers as a function of frequency calculated from movement and resting segment data. (b) Average temporal EEG data from different fingers. Zero indicates the onset of movement cues.
