Fig. 4From: Multiclass EEG motor-imagery classification with sub-band common spatial patternsGraphical comparison of accuracies by different classifiers for Emotiv Epoc dataset. This figure represents the graphical representation of calculated results for EEG dataset acquired by using Emotiv Epoc headset. These results are computed by varying number of selected features for three different classifiers. The gradual increase in the accuracies shows the importance of classifierBack to article page