Abstract:Brain-Computer Interface (BCI) is a form of communication that enables individuals unable to perform movements to connect to external assistive devices using brain signals.Noninvasive BCIs capture changes in blood flow or fluctuations in electric and magnetic fields caused by the activity of large populations of neurons. The electroencephalography (EEG), a non-invasive technique, measures the electrical activity of the brain in different locations of the head, typically using electrodes placed on the scalp. Wi… Show more
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