BrainGate Implant Lets Two Paralyzed People Type at 22 Words per Minute Using Attempted Finger Movements
A brain-computer interface developed by Mass General Brigham and Brown University decoded intended finger movements into QWERTY keystrokes at 110 characters per minute with a 1.6 percent word error rate, offering a faster alternative to eye-gaze systems for people with ALS and spinal cord injuries.
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