DocumentCode
1968102
Title
Reconstruction of Continuous and Focalized Brain Functional Source Images from Electroencephalography
Author
Im, Chang-Hwan ; An, Kwang-Ok ; Jung, Hyun-Kyo ; Jung, Ki-Young ; Lee, Soo Yeol
Author_Institution
Dept. of Biomed. Eng., Yonsei Univ., Wonju
fYear
0
fDate
0-0 0
Firstpage
489
Lastpage
489
Abstract
In this paper, a hybrid approach to reconstruct high-quality brain functional images from electroencephalography (EEG) is proposed. The proposed approach combines extended source reconstruction and focal underdetermined system solution (FOCUSS) algorithm. Feasibility studies using simulations and experiments demonstrate that continuous as well as focalized sources can be reconstructed using this approach
Keywords
electroencephalography; image reconstruction; medical image processing; EEG; brain functional source image reconstruction; electroencephalography; extended source reconstruction; focal underdetermined system solution algorithm; hybrid approach; Biomedical engineering; Brain modeling; Current density; Electroencephalography; Focusing; Image reconstruction; Internet; Magnetoencephalography; Nervous system; Research and development;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Field Computation, 2006 12th Biennial IEEE Conference on
Conference_Location
Miami, FL
Print_ISBN
1-4244-0320-0
Type
conf
DOI
10.1109/CEFC-06.2006.1633279
Filename
1633279
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