Simple algorithm for the correction of MRI image artefacts due to random phase fluctuations
P. James Ross1, Lionel M. Broche1, and David J. Lurie1
1Aberdeen Biomedical Imaging Centre, University of Aberdeen, Aberdeen, United Kingdom
Here we present a simple post-processing algorithm that is able to correct ghosting caused by a slow off-resonance drift caused by the use of a resistive magnet. The algorithm is described and validated in simulations, phantoms and in vivo.
This abstract and the presentation materials are available to members only;
a login is required.