Title :
Integration of MR images and EEG maps
Author :
Rizzo, G. ; Bianchi, A.M. ; Locatelli, T. ; Origgi, D. ; Gilardi, M.C. ; Delmonte, F. ; Cerati, R. ; Comi, G. ; Fazio, F. ; Cerutti, S.
Author_Institution :
Milan Univ., Italy
Abstract :
An EEG analysis and visualization approach based on MRI is presented. This method provides the 3D representation of the electrical activity on the head and brain real shape as well as the anatomical localization of the EEG/EEP dipole sources into the corresponding MRI slices. Results obtained from normal subjects after visual stimulation are presented
Keywords :
biomedical NMR; data visualisation; electroencephalography; image representation; medical image processing; medical signal processing; visual evoked potentials; 3D representation; EEG maps; EEG/EEP dipole sources; MR images; MRI; anatomical localization; brain real shape; electrical activity; electrical evoked potential; head; integration; normal subjects; visual stimulation; visualization approach; Biomedical engineering; Electrodes; Electroencephalography; Head; Magnetic resonance imaging; Pixel; Sampling methods; Scalp; Shape; Surface topography;
Conference_Titel :
Engineering in Medicine and Biology Society, 1995., IEEE 17th Annual Conference
Conference_Location :
Montreal, Que.
Print_ISBN :
0-7803-2475-7
DOI :
10.1109/IEMBS.1995.575153
