NPR

Man Who Is Paralyzed Communicates By Imagining Handwriting

By decoding the brain signals involved in handwriting, researchers have allowed a man who is paralyzed to transform his thoughts into words on a computer screen.
A man who is paralyzed was able to type with 95% accuracy just by imagining that he was handwriting letters on a sheet of paper.

An experimental device that turns thoughts into text has allowed a man who was left paralyzed by an accident to swiftly construct sentences on a computer screen.

The man was able to type with 95% accuracy just by imagining that he was handwriting letters on a sheet of paper, a team reported Wednesday in the journal Nature.

"What we found, surprisingly, is of Stanford University and the Howard Hughes Medical Institute.

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