Ontology highlight
ABSTRACT:
SUBMITTER: Cao P
PROVIDER: S-EPMC4945498 | biostudies-literature | 2016 Aug
REPOSITORIES: biostudies-literature
Cao Peng P Shin Peter J PJ Park Ilwoo I Najac Chloe C Marco-Rius Irene I Vigneron Daniel B DB Nelson Sarah J SJ Ronen Sabrina M SM Larson Peder E Z PE
Magnetic resonance in medicine 20160526 2
<h4>Purpose</h4>To develop a compressed sensing (CS) acceleration method with a high spectral bandwidth exploiting the spatial-spectral sparsity of MR spectroscopic imaging (MRSI).<h4>Methods</h4>Accelerations were achieved using blip gradients during the readout to perform nonoverlapped and stochastically delayed random walks in kx -ky -t space, combined with block-Hankel matrix completion for efficient reconstruction. Both retrospective and prospective CS accelerations were applied to (13) C M ...[more]