Removal of ocular artifact from EEG based on JADE / 生物医学工程学杂志
Journal of Biomedical Engineering
; (6): 520-523, 2008.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-291199
Responsible library:
WPRO
ABSTRACT
The method of Joint approximate diagonalization (JADE) is used to remove the ocular artifact from Electroencephalogram (EEG). As the JADE algorithm can be used to separate sub-gaussian and super-gaussian sources, it is possible to extract the signals that are statistically independent, and to identify the spatial map that is associated with the artifactual component. Thus the method can remove artifactual component. Satisfactory results illustrate the robust and practicability of the algorithm.
Full text:
Available
Database:
WPRIM (Western Pacific)
Main subject:
Algorithms
/
Signal Processing, Computer-Assisted
/
Artifacts
/
Electroencephalography
/
Electrooculography
/
Methods
Limits:
Humans
Language:
Chinese
Journal:
Journal of Biomedical Engineering
Year:
2008
Document type:
Article