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Figure 7 | BioMedical Engineering OnLine

Figure 7

From: Performance of the Emotiv Epoc headset for P300-based applications

Figure 7

Pipeline. The pipeline includes a channel selection, a common average referencing, a high pass filtering, a downsampling, an xDawn spatial filtering, a two-epoch averaging and a LDA classifier (pink flows). To elicit the P300 potential, a rigorous stimulation management (purple flows) has to be done for synchronizing the P300 averaging.

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