A Synchronized Hybrid Brain-Computer Interface System for Simultaneous Detection and Classification of Fusion EEG Signals

Figure 5

The time and the frequency domain features for 10 different mental tasks: (a) gaze 6.6 Hz, (b) gaze 7.5 Hz, (c) gaze 8.57 Hz, (d) gaze 9.6 Hz, (e) MI task, (f) gaze 6.6 Hz + MI, (g) gaze 7.5 Hz + MI, (h) gaze 8.57 Hz + MI, (i) gaze 9.6 Hz + MI, and (j) idle state. The red circle marks the feature for easy observation.

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