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 language||English (US)|
|Number of pages||7|
|Journal||Tien Tzu Hsueh Pao/Acta Electronica Sinica|
|State||Published - Feb 2013|
- Finite element method
- Magnetoacoustic tomography with magnetic induction
- Singular value