Neuromagnetic source location estimation in the cortical region using MR images

M. Nobuta, K. Mino, N. Niki, N. Nakasato, T. Yoshimoto

研究成果: Paper査読

抄録

In this paper we present neuromagnetic source location estimation in the cortical region using MR Images. As there are many neurons on the cortex, we regard it as a prime candidate for source location. The cortex is extracted from MR Images. We assume that the points on the extracted cortex are current dipoles and all the acquired points are considered as candidate sources. We then perform the estimation on the extracted cortex by means of the MUltiple Signal Classification (MUSIC) method. We apply this algorithm to real human brain data.

本文言語English
ページ1213-1217
ページ数5
出版ステータスPublished - 1997
外部発表はい
イベントProceedings of the 1997 IEEE Nuclear Science Symposium - Albuquerque, NM, USA
継続期間: 1997 11月 91997 11月 15

Other

OtherProceedings of the 1997 IEEE Nuclear Science Symposium
CityAlbuquerque, NM, USA
Period97/11/997/11/15

ASJC Scopus subject areas

  • 放射線
  • 核物理学および高エネルギー物理学
  • 放射線学、核医学およびイメージング

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