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An alternative approach to the image reconstruction for parallel data acquisition in MRI

✍ Scribed by Frank Bauer; Stephan Kannengiesser

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
171 KB
Volume
30
Category
Article
ISSN
0170-4214

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✦ Synopsis

Abstract

Magnetic resonance imaging with parallel data acquisition requires algorithms for reconstructing the patient's image from a small number of measured k‐space lines.

In contrast to well‐known algorithms like SENSE and GRAPPA and its flavours we consider the problem as a non‐linear inverse problem. Fast computation algorithms for the necessary Fréchet derivative and reconstruction algorithms are given. Copyright © 2007 John Wiley & Sons, Ltd.

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