The finite element method and balancing principle for magnetic resonance imaging
Paper i proceeding, 2020

This work considers a finite element method in combination with balancing principle for a posteriori choice of the regularization parameter for image reconstruction problem appearing in magnetic resonance imaging (MRI). The fixed point iterative algorithm is formulated and it’s performance is demonstrated on the image reconstruction from experimental MR data.

MRI

Regularization

Balancing principle

Finite element method

Fredholm integral equation of the first kind

Författare

Larisa Beilina

Chalmers, Matematiska vetenskaper, Tillämpad matematik och statistik

G. Guillot

Imagerie par Resonance Magnetique Medicale et Multi-Modalites

K. Niinimäki

Xray Division

Imagerie par Resonance Magnetique Medicale et Multi-Modalites

Springer Proceedings in Mathematics and Statistics

21941009 (ISSN) 21941017 (eISSN)

Vol. 328 127-142

Conference on Mathematical and Numerical Approaches for Multi-Wave Inverse Problems, CIRM 2019
Marseille, France,

Ämneskategorier

Radiologi och bildbehandling

Datorseende och robotik (autonoma system)

Medicinsk bildbehandling

DOI

10.1007/978-3-030-48634-1_9

Mer information

Senast uppdaterat

2020-08-28