Title :
Field model of electrical activity of the brain during the hand movement: a source identification problem
Author :
Di Barba, P. ; Freschi, F. ; Mognaschi, M.E. ; Pichiecchio, A. ; Repetto, M. ; Savini, A. ; Vultaggio, A.
Author_Institution :
Dept. of Electr. Eng., Univ. of Pavia, Pavia, Italy
Abstract :
A field source reconstruction of the dipoles modeling the activated area of the brain while a subject performs the task of the voluntary motion of the hand is solved. Experimental data resulting from the integration of both EEG and fMRI are used.
Keywords :
bioelectric potentials; biomechanics; biomedical MRI; biomedical electrodes; brain models; electroencephalography; image reconstruction; inverse problems; mechanoception; medical image processing; EEG; brain; electrical activity; fMRI; field model; field source reconstruction; hand movement; source identification problem; voluntary motion; Anatomy; Brain modeling; Electrodes; Electroencephalography; Image reconstruction; Inverse problems; Magnetic heads; Magnetic resonance imaging; Scalp; Spatial resolution;
Conference_Titel :
Electromagnetic Field Computation (CEFC), 2010 14th Biennial IEEE Conference on
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4244-7059-4
DOI :
10.1109/CEFC.2010.5481661
