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

作者: B. Neil Cuffin

DOI: 10.1109/TBME.1985.325622

关键词:

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

参考文章(14)
T.M. Darcey, J.P. Ary, D.H. Fender, Methods for the Localization of Electrical Sources in the Human Brain Progress in Brain Research. ,vol. 54, pp. 128- 134 ,(1980) , 10.1016/S0079-6123(08)61617-9
T. Tuomisto, R. Hari, T. Katila, T. Poutanen, T. Varpula, Studies of auditory evoked magnetic and electric responses: Modality specificity and modelling Il Nuovo Cimento D. ,vol. 2, pp. 471- 483 ,(1983) , 10.1007/BF02455946
C.J Henderson, S.R Butler, A Glass, The localization of equivalent dipoles of EEG sources by the application of electrical field theory Electroencephalography and Clinical Neurophysiology. ,vol. 39, pp. 117- 130 ,(1975) , 10.1016/0013-4694(75)90002-4
Randall W. Sencaj, Jorge I. Aunon, Dipole Localization of Average and Single Visual Evoked Potentials IEEE Transactions on Biomedical Engineering. ,vol. 29, pp. 26- 33 ,(1982) , 10.1109/TBME.1982.324960
Charles C. Wood, APPLICATION OF DIPOLE LOCALIZATION METHODS TO SOURCE IDENTIFICATION OF HUMAN EVOKED POTENTIALS Annals of the New York Academy of Sciences. ,vol. 388, pp. 139- 155 ,(1980) , 10.1111/J.1749-6632.1982.TB50789.X
B. Neil Cuffin, Effects of fissures in the brain on electroencephalograms and magnetoencephalograms Journal of Applied Physics. ,vol. 57, pp. 146- 153 ,(1985) , 10.1063/1.335378
Robert N. Kavanagk, Terrance M. Darcey, Dietrich Lehmann, Derek H. Fender, Evaluation of Methods for Three-Dimensional Localization of Electrical Sources in the Human Brain IEEE Transactions on Biomedical Engineering. ,vol. BME-25, pp. 421- 429 ,(1978) , 10.1109/TBME.1978.326339
Flavio Grynszpan, David B. Geselowitz, Model Studies of the Magnetocardiogram Biophysical Journal. ,vol. 13, pp. 911- 925 ,(1973) , 10.1016/S0006-3495(73)86034-5
Roger P. Gaumond, Jia-Houng Lin, David B. Geselowitz, Accuracy of Dipole Localization with a Spherical Homogeneous Model IEEE Transactions on Biomedical Engineering. ,vol. 30, pp. 29- 34 ,(1983) , 10.1109/TBME.1983.325163
David Cohen, B.Neil Cuffin, Demonstration of useful differences between magnetoencephalogram and electroencephalogram Electroencephalography and Clinical Neurophysiology. ,vol. 56, pp. 38- 51 ,(1983) , 10.1016/0013-4694(83)90005-6