Realistic human head model for EEG from both the geometry and conductivity aspects

被引：1
|
作者：
P. Wen
K. Pope
机构：
[1] The University of Southern Queensland,Faculty of Engineering and Surveying
[2] The Flinders University of SA,School of Informatics and Engineering
来源：
Australasian Physics & Engineering Sciences in Medicine | 2003年 / 26卷 / 1期
关键词：
realistic head model; EEG forward problem; tissue conductivity;
D O I：
10.1007/BF03178689
中图分类号：
学科分类号：
摘要：
This paper describes modelling and simulation of a head model which incorporates both the geometries and conductivities of the human head. It focuses on the inclusion of tissue conductivity inhomogeneity in a realistically-shaped head model, and investigates the impact of this inclusion on the potential distribution within the model. The results show that the impact, which has been neglected in realistic head models so far, is significant
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