Distinguishability for magnetic resonance-electrical impedance tomography (MR-EIT).
A distinguishability measure is defined for magnetic resonance-electrical impedance tomography (MR-EIT) based on magnetic flux density measurements. This general definition is valid for 2D and 3D structures of any shape. As a specific case, a 2D cylindrical body with concentric inhomogeneity is considered and a bound of the distinguishability is analytically formulated. Distinguishabilities obtained with potential and magnetic flux density measurements are compared.
Altunel
Haluk
H
Department of Electrical and Electronics Engineering, Middle East Technical University, 06531 Ankara, Turkey.
Eyüboğlu
B Murat
BM
Köksal
Adnan
A
D000465:Algorithms; D003198:Computer Simulation; D004553:Electric Conductivity; D017097:Electric Impedance; D004574:Electromagnetic Fields; D006801:Humans; D007090:Image Interpretation, Computer-Assisted; D021621:Imaging, Three-Dimensional; D008279:Magnetic Resonance Imaging / Q000379:methods*; D009682:Magnetic Resonance Spectroscopy / Q000379:methods; D008280:Magnetics; D015233:Models, Statistical; D013499:Surface Properties; D014054:Tomography / Q000379:methods*