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Precise Estimation of Brain Electrical Sources Using Anatomically Constrained Area Source (ACAS) Localization

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dc.contributor.authorIm, Chang-Hwan-
dc.contributor.authorLee, Chany-
dc.contributor.authorAn, Kwang-Ok-
dc.contributor.authorJung, Hyun-Kyo-
dc.contributor.authorJung, Ki-Young-
dc.contributor.authorLee, Soo Yeol-
dc.creator정기영-
dc.date.accessioned2014-05-20T05:11:59Z-
dc.date.available2014-05-20T05:11:59Z-
dc.date.issued2007-04-
dc.identifier.citationIEEE Transactions on Magnetics, Vol.43 No.4, pp. 1713-1716-
dc.identifier.issn0018-9464-
dc.identifier.urihttps://hdl.handle.net/10371/91825-
dc.description.abstractThis paper proposes a new parametric source model to precisely estimate brain electrical source distribution from electroencephalogram (EEG) or magnetoencephalogram recordings. In the proposed approach, only four free parameters need to be evaluated for each anatomically constrained area source to express both spatial locations and extensions of brain electrical activities on cortical surface. The feasibility of the proposed model is verified through the applications to realistic EEG simulations and epilepsy patient's data.en
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.subject자연과학en
dc.subjectAnatomically constrained area source (ACAS)-
dc.subjectelectroencephalography (EEG)-
dc.subjectfunctional brain source imaging-
dc.subjectmagnetoencephalography(MEG)-
dc.titlePrecise Estimation of Brain Electrical Sources Using Anatomically Constrained Area Source (ACAS) Localizationen
dc.typeArticle-
dc.contributor.AlternativeAuthor임창환-
dc.contributor.AlternativeAuthor이찬희-
dc.contributor.AlternativeAuthor안광옥-
dc.contributor.AlternativeAuthor정현교-
dc.contributor.AlternativeAuthor정기영-
dc.contributor.AlternativeAuthor이수열-
dc.identifier.doi10.1109/TMAG.2006.892286-
dc.description.srndOAIID:oai:osos.snu.ac.kr:snu2007-01/102/2014017262/4-
dc.description.srndSEQ:4-
dc.description.srndPERF_CD:SNU2007-01-
dc.description.srndEVAL_ITEM_CD:102-
dc.description.srndUSER_ID:2014017262-
dc.description.srndADJUST_YN:Y-
dc.description.srndEMP_ID:A079623-
dc.description.srndDEPT_CD:801-
dc.description.srndCITE_RATE:.959-
dc.description.srndDEPT_NM:의학과-
dc.description.srndSCOPUS_YN:Y-
dc.description.srndCONFIRM:Y-
dc.identifier.srnd2007-01/102/2014017262/4-
Appears in Collections:
College of Medicine/School of Medicine (의과대학/대학원)Dept. of Neurology (신경과학교실)Journal Papers (저널논문_신경과학교실)
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