Compressed sensing of diffusion MRI data using spatial regularization and positivity constraints.

Sudipto Dolui Oleg V. Michailovich Yogesh Rathi

Published in: ISBI (2011)

Keyphrases

mri data
compressed sensing
image reconstruction
fully automatic
magnetic resonance imaging
tensor field
dt mri
mr images
synthetic data
random projections
magnetic resonance images
sparse representation
brain white matter
white matter
natural images
signal processing
data sets
gray level
dw mri