Figure 9From: Automatic Classification of Artifactual ICA-Components for Artifact Removal in EEG SignalsInfluence of ICA-based artifact reduction in a motor imagery BCI tested with 80 subjects. Left: box plot of classifition errors (1-AUC) against the number of remaining independent sources compared with no artifact reduction. Right: scatter plot of classification errors (1-AUC) of each subject when removing 10 source components vs. using all 30 source components.Back to article page