It is of importance to non-invasively image dynamic brain electrical activity from scalp electric measurements. Models of cortical equivalent sources have been developed in the past decade to account for the distributed brain electrical activity. Such cortical equivalent source models provide a means to circumvent the non-uniqueness of the brain inverse problem and to enable non-invasive imaging of brain electric activity over the epicortical surface. This paper reviews our recent work on cortical source modeling and cortical imaging from scalp EEG measurements.
|Original language||English (US)|
|Number of pages||2|
|Journal||Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings|
|State||Published - Dec 1 1998|
|Event||Proceedings of the 1998 20th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. Part 4 (of 6) - Hong Kong, China|
Duration: Oct 29 1998 → Nov 1 1998