Title :
Anisotropic conductivity imaging with MREIT using J-substitution algorithm
Author :
Evren Degirmenci;Murat Eyuboglu
Author_Institution :
M?hendislik Fak?ltesi, Elektrik ve Elektronik M?hendisli?i B?l?m?, Orta Do?u Teknik ?niversitesi, Turkey
fDate :
5/1/2009 12:00:00 AM
Abstract :
Current is applied to the object to be imaged and trajectory of this current inside the object is determined with the help of Magnetic Resonance Imaging (MRI) techniques. Reconstruction of conductivity distribution using this information is called Magnetic Resonance - Electrical Impedance Tomography (MREIT) technique in literature. In this study, a novel anisotropic conductivity reconstruction algorithm for MREIT is proposed. The technique is evaluated on simulated data and obtained results are given.
Keywords :
"Anisotropic magnetoresistance","Conductivity","Magnetic resonance imaging","Magnetic resonance","Tomography","Image reconstruction","Impedance","Reconstruction algorithms"
Conference_Titel :
Biomedical Engineering Meeting, 2009. BIYOMUT 2009. 14th National
Print_ISBN :
978-1-4244-3605-7
DOI :
10.1109/BIYOMUT.2009.5130292
