Anisotropic Conductivity Imaging with MREIT Using J-substitution Algorithm

EYÜBOĞLU B. M., EYÜBOĞLU B. M.

14th National Biomedical Engineering Meeting, İzmir, Türkiye, 20 - 22 Mayıs 2009, ss.171-174, (Tam Metin Bildiri)

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1109/biyomut.2009.5130292
  • Basıldığı Şehir: İzmir
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.171-174
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

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.