公开(公告)号：US20180279960A1

公开(公告)日：2018-10-04

申请号：US15940884

申请日：2018-03-29

申请人： Agency for Science, Technology and Research

发明人： Xinyang Li ,  Cuntai Guan ,  Haihong Zhang ,  Kai Keng Ang ,  Zhuo Zhang

IPC分类号： A61B5/00 ,  A61B5/04 ,  A61B5/0476

摘要： There is provided a method and apparatus for real-time discriminative ocular artefact removal from EEG signals. This is facilitated by integrating inter-class dissimilarity and within-class similarity in a regularized framework based on oscillatory correlation. Correspondingly, components related to ocular movements are extracted from the raw data as pseudo-artefact channels so that it is applicable to single-channel EEG data without a dedicated EOG or eye-tracker.