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Combined compressed sensing and parallel mri compared for uniform and random cartesian undersampling of K-space.
Daniel S. Weller
Jonathan R. Polimeni
Leo J. Grady
Lawrence L. Wald
Elfar Adalsteinsson
Vivek K. Goyal
Published in:
ICASSP (2011)
Keyphrases
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compressed sensing
image reconstruction
random projections
natural images
feature selection
image processing
multiscale
data sets
computer vision
image segmentation