Quick Calibrating Brain-Computer Interface

Jan-30-18 An innovative new brain-computer interface technology drastically shortens the learning curve for people using brain-controlled devices.

Typically, BCIs (brain-computer interfaces) require long hours of training for use, as the computer must learn the individual’s unique electrical activity patterns. To help speed the process, a team from the BrainGate collaboration developed a self-calibrating BCI that uses statistical learning methods to recognize the neural signals much more quickly.

In one study, a patient was able to control a new BCI to move a cursor on a screen within a minute of calibration.

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[MEDGADGET.COM]
[NEWS.BROWN.EDU]

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