On finite element method for magnetic resonance imaging
Paper i proceeding, 2018

In this work we consider the problem of magnetic resonance imaging (MRI). We propose and formulate a finite element method to handle this problem and present an adaptive algorithm for local mesh refinements. Reconstructions from experimental MR data are shown and used to compare different interpolation techniques.

Experimental data

Finite element method

Interpolation

Magnetic resonance imaging

Adaptivity

Tikhonov functional

Författare

Larisa Beilina

Chalmers, Matematiska vetenskaper, Tillämpad matematik och statistik

G. Guillot

Imagerie par Resonance Magnetique Medicale et Multi-Modalites

K. Niinimäki

Imagerie par Resonance Magnetique Medicale et Multi-Modalites

Springer Proceedings in Mathematics and Statistics

2194-1009 (ISSN) 2194-1017 (eISSN)

Vol. 243 119-132

38th Progress in Electromagnetics Research Symposium, PIERS 2017
St. Petersburg, Russia,

Ämneskategorier

Teknisk mekanik

Beräkningsmatematik

Datorseende och robotik (autonoma system)

DOI

10.1007/978-3-319-94060-1_9

Mer information

Senast uppdaterat

2018-12-28