Figure 2
From: Insights from EEG analysis of evoked memory recalls using deep learning for emotion charting
Interclass variation of EEG signals should be noticed for four emotion classes, the color bar represents the mean amplitude of 1-sec segment of EEG (a) Topological map of high valence high arousal (HVHA) class (b) Topological map of high valence low arousal (HVLA) class (c) Topological map of low valence high arousal (LVHA) class (d) Topological map of low valence low arousal (LVLA) class.
