Universite De Rennes I;Institut Nationale de la Sante et de la Recherche Medicale
发明人:
Fabrice WENDLING,Mahmoud HASSAN
申请号：
US15743511
公开号：
US20180199848A1
申请日:
2016.03.31
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A method for determining a sequence of activation of a set of brain networks by an electronic device in the course of a predetermined cognitive task. The method includes: obtaining at least one time series of data on encephalographic activities, according to a predetermined sampling value, the data on activities representing a signal captured on the cranial surface by a capture device, during the execution of the predetermined cognitive task by at least one individual, delivering a set having at least one measurements vector per sample of the time series； for each measurements vector, determining connectivity between cortical sources, the cortical sources being obtained through measurements of a measurements vector, delivering a connectivity network； and grouping connectivity networks according to a resemblance parameter delivering a set of groups of grouped connectivity networks, each representing an activity of a given brain network at a given instant.
