Multiresolution MR elastography using nonlinear inversion

Purpose: Nonlinear inversion (NLI) in MR elastography requires discretization of the displacement field for a finite element (FE) solution of the “forward problem”, and discretization of the unknown mechanical property field for the iterative solution of the “inverse problem”. The resolution require...

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Enregistré dans:
Détails bibliographiques
Auteurs principaux: McGarry, M. D. J., Van Houten, E. E. W., Johnson, C. L., Georgiadis, J. G., Sutton, B. P., Weaver, J. B., Paulsen, K. D.
Format: Artigo
Langue:Inglês
Publié: American Association of Physicists in Medicine 2012
Sujets:
Tissue Measurements
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC3477197/
https://ncbi.nlm.nih.gov/pubmed/23039674
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.4754649
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