EEG source estimation method considering the shape of the cortical surface

Takehito Hayami, Daisuke Chikakane, Shinji Higuchi, Osamu Hiwaki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The precision of current source estimation of electroencephalography by referring the shape of the brain acquired as MRI was considered. The location of the candidate current dipoles was limited to on the surface of the cortex, and the orientation was constrained to the vertical to the surface. Electric stimulation of median nerve was executed to confirm whether it works appropriately by checking the estimated active area on the cortex.

Original languageEnglish
Title of host publicationProceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005
Pages1512-1515
Number of pages4
Volume7 VOLS
Publication statusPublished - 2005
Externally publishedYes
Event2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005 - Shanghai, China
Duration: Sep 1 2005Sep 4 2005

Other

Other2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005
CountryChina
CityShanghai
Period9/1/059/4/05

Fingerprint

Electroencephalography
Magnetic resonance imaging
Brain

ASJC Scopus subject areas

  • Bioengineering

Cite this

Hayami, T., Chikakane, D., Higuchi, S., & Hiwaki, O. (2005). EEG source estimation method considering the shape of the cortical surface. In Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005 (Vol. 7 VOLS, pp. 1512-1515). [1616719]

EEG source estimation method considering the shape of the cortical surface. / Hayami, Takehito; Chikakane, Daisuke; Higuchi, Shinji; Hiwaki, Osamu.

Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005. Vol. 7 VOLS 2005. p. 1512-1515 1616719.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hayami, T, Chikakane, D, Higuchi, S & Hiwaki, O 2005, EEG source estimation method considering the shape of the cortical surface. in Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005. vol. 7 VOLS, 1616719, pp. 1512-1515, 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005, Shanghai, China, 9/1/05.
Hayami T, Chikakane D, Higuchi S, Hiwaki O. EEG source estimation method considering the shape of the cortical surface. In Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005. Vol. 7 VOLS. 2005. p. 1512-1515. 1616719
Hayami, Takehito ; Chikakane, Daisuke ; Higuchi, Shinji ; Hiwaki, Osamu. / EEG source estimation method considering the shape of the cortical surface. Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005. Vol. 7 VOLS 2005. pp. 1512-1515
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