A Combination of Pre- and Postprocessing Techniques to Enhance Self-Paced BCIs

<table>(a) IC intervals or true labels of the signal during 5 trials, (b) the posterior probability of movement class and its threshold, (c) predicted labels, and (d) detected onsets after postprocessing using dwell and refractory periods.</table>

Advances in Human-Computer Interaction

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Figure 5

Figure 5: A Combination of Pre- and Postprocessing Techniques to Enhance Self-Paced BCIs 