Journal article
Improved parametric reconstruction using variable projection optimization
Abstract
This paper addresses the problem of image reconstruction from limited Fourier data. An improved parameter estimation algorithm is proposed for use with a polynomial model-based image reconstruction method. Results from magnetic resonance imaging data are shown to demonstrate the performance of the proposed algorithm.
Authors
Boada F; Liang Z-P; Haacke EM
Journal
Inverse Problems, Vol. 14, No. 1,
Publisher
IOP Publishing
Publication Date
February 1, 1998
DOI
10.1088/0266-5611/14/1/004
ISSN
0266-5611