Anisotropic Conductivity Imaging with MREIT Using J-substitution and Hybrid J-substitution Algorithms

Degirmenci E., EYÜBOĞLU B. M.

11th International Congress of the IUPESM/World Congress on Medical Physics and Biomedical Engineering, Munich, Almanya, 7 - 12 Eylül 2009, cilt.25, ss.315-318 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası: 25
  • Basıldığı Şehir: Munich
  • Basıldığı Ülke: Almanya
  • Sayfa Sayıları: ss.315-318
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

Magnetic Resonance Electrical Impedance Tomography (MREIT) is a tomographical imaging technique which uses measurements of magnetic flux density induced by a probing current to reconstruct electrical conductivity distribution within a conductor object with magnetic resonance active nuclei. In this study, two novel anisotropic conductivity reconstruction algorithms for MREIT are proposed. The technique is evaluated with simulated measurements.