Multiple current dipole estimation using simulated annealing
- 1 January 1994
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Biomedical Engineering
- Vol. 41 (11) , 1004-1009
- https://doi.org/10.1109/10.335837
Abstract
A method for estimating electrical current distribution in the human brain using a multiple current dipole model is presented. A cost function for estimating multiple dipoles is proposed and a simulated annealing algorithm is used to obtain an acceptable solution. Computer simulation is used to evaluate the effectiveness of this method.Keywords
This publication has 11 references indexed in Scilit:
- Details of simulated annealing algorithm to estimate parameters of multiple current dipoles using biomagnetic dataIEEE Transactions on Medical Imaging, 1992
- Using a magnetometer to image a two-dimensional current distributionJournal of Applied Physics, 1989
- Discussion of Biomagnetic Imaging System and Reconstruction AlgorithmPublished by Springer Nature ,1989
- Fourier Imaging of Electrical Currents in the Human Brain from Their Magnetic FieldsIEEE Transactions on Biomedical Engineering, 1987
- An Evaluation of Methods for Neuromagnetic Image ReconstructionIEEE Transactions on Biomedical Engineering, 1987
- Fast simulated annealingPhysics Letters A, 1987
- Stochastic Relaxation, Gibbs Distributions, and the Bayesian Restoration of ImagesPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1984
- Reconstruction of Images from Neuromagnetic FieldsIEEE Transactions on Nuclear Science, 1984
- Optimization by Simulated AnnealingScience, 1983
- BiomagnetismJournal of Magnetism and Magnetic Materials, 1981