A NUMERICAL ANALYSIS OF MAGNETO-ACOUSTO ELECTRICAL TOMOGRAPHY WITH A SIMPLIFIED BREAST MODEL

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dc.contributor.authorZengin, Reyhan
dc.contributor.authorGencer, Nevzat Guneri
dc.date.accessioned2020-03-26T19:33:35Z
dc.date.available2020-03-26T19:33:35Z
dc.date.issued2017
dc.departmentSelçuk Üniversitesien_US
dc.description13th IASTED International Conference on Biomedical Engineering (BioMed) -- FEB 20-21, 2017 -- Innsbruck, AUSTRIAen_US
dc.description.abstractIn this study, Magneto-Acousto Electrical Tomography with magnetic measurements technique is investigated using two dimensional (2D) simplified numerical breast model. This technique comprises of the electrical current induction and ultrasound in the static magnetic field. 2D numerical simplified breast geometry is modeled with an ultrasonic transducer (linear phased array (LPA)) placed on the top side of the simplified breast model. A rectangular loop coil is encircled the breast. The sensitivity matrix is obtained for this transducer-coil configuration. LPA transducer is steered with eleven angles (-25 degrees to 25 degrees at intervals of 5 degrees). The characteristics of this modality is shown by the singular value decomposition (SVD) method. The reconstruction of the images is performed by truncated SVD approach. This study shows that perturbations (5 mm x 5 mm) up to a depth of 3 cm can be detected.en_US
dc.description.sponsorshipInt Assoc Sci & Technol Dev, IEEE Engn Med & Biol Socen_US
dc.description.sponsorshipScientific and Technological Research Council of TurkeyTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [114EI84]; COST Action: European network for innovative uses of EMFs in biomedical applications (EMF-MED) [BM1309]en_US
dc.description.sponsorshipThis work is supported by The Scientific and Technological Research Council of Turkey (114EI84) and COST Action BM1309: European network for innovative uses of EMFs in biomedical applications (EMF-MED).en_US
dc.identifier.doi10.2316/P.2017.852-015en_US
dc.identifier.endpage15en_US
dc.identifier.isbn978-0-88986-990-5
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage11en_US
dc.identifier.urihttps://dx.doi.org/10.2316/P.2017.852-015
dc.identifier.urihttps://hdl.handle.net/20.500.12395/34746
dc.identifier.wosWOS:000426983500003en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherIEEEen_US
dc.relation.ispartof2017 13TH IASTED INTERNATIONAL CONFERENCE ON BIOMEDICAL ENGINEERING (BIOMED)en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectElectrical Impedance Tomographyen_US
dc.subjectUltrasounden_US
dc.subjectHall Effect Imagingen_US
dc.subjectMagneto-Acousto-Electrical Tomographyen_US
dc.titleA NUMERICAL ANALYSIS OF MAGNETO-ACOUSTO ELECTRICAL TOMOGRAPHY WITH A SIMPLIFIED BREAST MODELen_US
dc.typeConference Objecten_US

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