12-10-2010, 09:45 AM
bci (2).pptx (Size: 6.22 MB / Downloads: 90)
BRAIN-COMPUTER INTERFACE
Non-invasive
Brain Machine
Interfaces, which
measure activity
from large groups
of neurons with
electrodes placed
on the surface
of the scalp (EEG)
Basic Components and Working Process:
chronic Multi- electrode
array
The Signal recording
and processing Section
An external device the
subject uses to produce
& control motion
A feedback section
to the subject
The implant device,