公开(公告)号：US20240231490A1

公开(公告)日：2024-07-11

申请号：US18398343

申请日：2023-12-28

申请人： Commissariat à l'Energie Atomique et aux Energies Alternatives

发明人： Felix MARTEL ,  Hafid SID-AHMED ,  Tetiana AKSENOVA

IPC分类号： G06F3/01 ,  B25J9/16

CPC分类号： G06F3/015 ,  B25J9/161

摘要： The invention relates to a method for controlling the movement, through a space, of an effector via a brain-computer interface, comprising:



a) acquiring electrophysiological signals produced in the cortex of an individual, at a measurement time;
b) processing the electrophysiological signals, to form input data;
c) processing the input data, by means of a predictive model implemented by the brain-computer interface, to define an effector movement (xps) at the measurement time;
d) determining a corrected effector movement (xcs+1−xcs), based on the movement (xps) defined by the predictive model in step c);
e) moving the effector through the space, by means of the brain-computer interface, based on the corrected movement resulting from step d);
f) reiterating steps (a) to (e), the method comprising, in each step d), estimating the target position , at the measurement time. FIG. 2.