Numerical solution for an inverse MRI problem using a regularised boundary element method

We investigate the reconstruction of a divergence-free surface current distribution from knowledge of the magnetic flux density in a prescribed region of interest in the framework of static electromagnetism. This inverse problem is motivated by the design of gradient coils used in magnetic resonance...

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Vydané v:	Engineering analysis with boundary elements Ročník 32; číslo 8; s. 658 - 675
Hlavní autori:	Marin, Liviu, Power, Henry, Bowtell, Richard W., Cobos Sanchez, Clemente, Becker, Adib A., Glover, Paul, Jones, Arthur
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier Ltd 01.08.2008
Predmet:	Boundary element method Coil design Coils Current density Density Design engineering Divergence-free boundary element method (BEM) Electromagnetism Inverse problem Magnetic resonance imaging (MRI) Mathematical analysis Mathematical models Regularisation Streams Magnetic resonance imaging (MRI) Electromagnetism Coil design Regularisation Divergence-free boundary element method (BEM) Inverse problem
ISSN:	0955-7997, 1873-197X
On-line prístup:	Získať plný text
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