A three-dimensional bioimpedance imaging algorithm by means of magnetoacoustic tomography with magnetic induction

Lian Zhou, Shan An Zhu, Bin He

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

Magnetoacoustic tomography with magnetic induction (MAT-MI) is a recently introduced noninvasive electrical conductivity imaging approach. In the present study, a new algorithm for the conductivity reconstruction has been proposed, and was evaluated by computer simulations in a 3-dimensional breast model. Compared with the existing methods, the new algorithm can reconstruct the internal conductivity distribution without singularity problem and significantly reduces the time for reconstruction computation.

Original languageEnglish (US)
Pages (from-to)288-294
Number of pages7
JournalTien Tzu Hsueh Pao/Acta Electronica Sinica
Volume41
Issue number2
DOIs
StatePublished - Feb 1 2013

Keywords

  • Conductivity
  • Finite element method
  • Magnetoacoustic tomography with magnetic induction
  • Singular value

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