TY  - JOUR
AV  - none
N1  - cited By 122
SP  - 42
TI  - A survey of methods used for source localization using EEG signals
SN  - 17468094
PB  - Elsevier Ltd
EP  - 52
N2  - The EEG source localization which is used to localize the electrical activity of brain has been an active area of research as it provides useful information for study of brain's physiological, mental and functional abnormalities. This problem is called EEG inverse problem. The localization of the active sources needs the solution of ill posed EEG inverse problem. Since the foundation of this field till today, many methods have been developed with the aim of in-depth localization, high resolution, reduction in localization/energy error and decreased computational time. In this survey, EEG inverse problem is discussed with its primary to most developed and recent solutions. The introduction to the field along with the categorization of different solutions is provided. Also, the relative advantages and limitations for each method are discussed. Finally, the challenges and future recommendations are provided, in the end, for further improvement of EEG inverse problem in terms of resolution, computational power and localization error. © 2014 Elsevier Masson SAS. All rights reserved.
IS  - 1
KW  - Brain; Surveys
KW  -  Computational power; Computational time; Eeg inverse problems; EEG source localization; Electrical activities; High resolution; Localization errors; Source localization
KW  -  Inverse problems
KW  -  algorithm; central sulcus; electric potential; electroencephalogram; human; low resolution brain electromagnetic tomography; magnetometer; measurement error; priority journal; review; simulation
ID  - scholars5445
Y1  - 2014///
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84897381277&doi=10.1016%2fj.bspc.2014.01.009&partnerID=40&md5=a72683b70315ef64160ff08f216bb9af
JF  - Biomedical Signal Processing and Control
A1  - Jatoi, M.A.
A1  - Kamel, N.
A1  - Malik, A.S.
A1  - Faye, I.
A1  - Begum, T.
VL  - 11
ER  -