A Comparison of Moving Dipole Inverse Solutions Using EEG's and MEG's

1 November 1985

journal article
research article
Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Biomedical Engineering

Vol. BME-32 (11) , 905-910
https://doi.org/10.1109/tbme.1985.325622

Abstract

Moving dipole inverse solutions provide a very useful method of estimating the location of an electrical source in the brain from EEG's or MEG's measured at the surface of the head. In this method, a dipolar source model is moved about in a model of the head while its amplitude and orientation are also adjusted to obtain the least-squares error fit between the measured EEG's or MEG's and those produced by the dipolar source.

Keywords

This publication has 13 references indexed in Scilit:

Effects of fissures in the brain on electroencephalograms and magnetoencephalograms
Journal of Applied Physics, 1985
Demonstration of useful differences between magnetoencephalogram and electroencephalogram
Electroencephalography and Clinical Neurophysiology, 1983
Accuracy of Dipole Localization with a Spherical Homogeneous Model
IEEE Transactions on Biomedical Engineering, 1983
APPLICATION OF DIPOLE LOCALIZATION METHODS TO SOURCE IDENTIFICATION OF HUMAN EVOKED POTENTIALS*
Annals of the New York Academy of Sciences, 1982
Dipole Localization of Average and Single Visual Evoked Potentials
IEEE Transactions on Biomedical Engineering, 1982
Location of Sources of Evoked Scalp Potentials: Corrections for Skull and Scalp Thicknesses
IEEE Transactions on Biomedical Engineering, 1981
Methods for the Localization of Electrical Sources in the Human Brain
Published by Elsevier ,1980
Evaluation of Methods for Three-Dimensional Localization of Electrical Sources in the Human Brain
IEEE Transactions on Biomedical Engineering, 1978
Model Studies of the Magnetocardiogram
Biophysical Journal, 1973
An Algorithm for Least-Squares Estimation of Nonlinear Parameters
Journal of the Society for Industrial and Applied Mathematics, 1963