A METHOD FOR LOCALIZING EEG SOURCES IN REALISTIC HEAD MODELS
A METHOD FOR LOCALIZING EEG SOURCES IN REALISTIC HEAD MODELS
复制标题
DOI：
10.1109/10.362917
复制
发表时间：
1995-01-01
影响因子：
4.6
通讯作者：
CUFFIN, BN
中科院分区：
文献类型：
--
作者：
CUFFIN, BN
一个计算实用的方法进行移动偶极子计算，以本地化EEG源在现实中，边界元（积分方程）类型的头部模型。该方法利用一种快速求解正问题的方法来计算真实头部模型中偶极子产生的EEG。这种快速向前计算方法允许使用标准单纯形搜索技术来解决从头皮上测量的EEG定位大脑中的电源的逆问题。
A computationally practical method for performing moving dipole calculations to localize EEG sources in realistic, boundary element (integral equation) type of head models is presented. This method makes use of a rapid method of solving the forward problem of calculating the EEG's produced by a dipole in a realistic head model. This rapid forward calculation method allows the use of standard Simplex search techniques to solve the inverse problem of localizing electrical sources in the brain from EEG's measured on the scalp.