Abstract
High-permittivity pads can be used to improve B High-permittivity pads can be used to improve B homogeneity and intensity in homogeneity and intensity inneuroimaging and body applications. Normally, neuroimaging and body applications. Normally, fifinding the “optimal” pad for a nding the “optimal” pad for aspeci specifific region of interest involves evaluating many di c region of interest involves evaluating many difffferent pad designs using erent pad designs usingelectromagnetic simulations, which is a very time-consuming approach taking electromagnetic simulations, which is a very time-consuming approach takinghours to days of computation time. We propose a nonlinear optimization method hours to days of computation time. We propose a nonlinear optimization methodbased on model order reduction that allows us to design high-permittivity pads based on model order reduction that allows us to design high-permittivity padsin less than 30 seconds. in less than 30 seconds.
Original language | English |
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Pages | 1-3 |
Number of pages | 3 |
Publication status | Published - Apr 2017 |
Event | 25th Annual Meeting of the ISMRM - Honolulu, United States Duration: 22 Apr 2017 → 27 Apr 2017 https://www.ismrm.org/2017-annual-meeting-exhibition/ |
Conference
Conference | 25th Annual Meeting of the ISMRM |
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Abbreviated title | ISMRM |
Country/Territory | United States |
City | Honolulu |
Period | 22/04/17 → 27/04/17 |
Internet address |