I think, therefore I move - 'brain cap' turns thought into motion
Alessandro Presacco, a graduate researcher in UMD's Neural Engineering and Smart Prosthetics Lab, adjusts a version of Brain Cap headset worn by Steve Graff, while José 'Pepe' Contreras-Vidal looks on (Image: University of Maryland)
Article Summary
Researchers at the University of Maryland (UMD) continue to advance the development of their “brain cap” technology that allows users to turn their thoughts into motion. The team has already had success in using EEG brain signals captured from the cap’s 64 electrodes attached to users’ scalps to reconstruct 3D hand movements and to control a computer cursor with their thoughts, and now the team has successfully reconstructed the complex 3D-movements of the ankle, knee and hip joints during treadmill walking. The aim is to provide a non-invasive technology that can return motor function to victims of paralysis, injury or stroke.
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