MRI signal reconstruction by Fourier frames on interleaving spirals.

John J. Benedetto Alexander M. Powell Hui-Chuan Wu

Published in: ISBI (2002)

Keyphrases

signal reconstruction
image reconstruction
compressive sensing
magnetic resonance imaging
medical images
basis functions
random projections
frequency domain
super resolution
data sets
high resolution
image intensity
small number
linear combination
active learning
high quality
clustering algorithm
image processing