Investigation of the electric field distribution in the human brain based on MRI and EEG data

Yu. V. Kistenev; A. V. Borisov; A. I. Knyazkova; A. V. Shapovalova; E. E. Ilyasova; E. A. Sandykova

doi:10.1117/12.2303464

16 April 2018 Investigation of the electric field distribution in the human brain based on MRI and EEG data

Yu. V. Kistenev, A. V. Borisov, A. I. Knyazkova, A. V. Shapovalova, E. E. Ilyasova, E. A. Sandykova

Proceedings Volume 10614, International Conference on Atomic and Molecular Pulsed Lasers XIII; 106141P (2018) https://doi.org/10.1117/12.2303464
Event: XIII International Conference on Atomic and Molecular Pulsed Lasers, 2017, Tomsk, Russia

Abstract

This work is devoted to the development of the approach to restoration of the spatial-temporal distribution of electric field in the human brain. This field was estimated from the model derived from the Maxwell’s equations with boundary conditions corresponding to electric potentials at the EEG electrodes, which are located on the surface of the head according to the standard “10-20” scheme. The MRI data were used for calculation of the spatial distribution of the electrical conductivity of biotissues in the human brain. The study of the electric field distribution using our approach was carried out for the healthy child and the child with autism. The research was carried out using the equipment of the Tomsk Regional Common Use Center of Tomsk State University.

Citation Download Citation

Yu. V. Kistenev, A. V. Borisov, A. I. Knyazkova, A. V. Shapovalova, E. E. Ilyasova, and E. A. Sandykova "Investigation of the electric field distribution in the human brain based on MRI and EEG data", Proc. SPIE 10614, International Conference on Atomic and Molecular Pulsed Lasers XIII, 106141P (16 April 2018); https://doi.org/10.1117/12.2303464

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