Function-Valued Mappings, Total Variation and Compressed Sensing for diffusion MRI.

Oleg V. Michailovich Davide La Torre Edward R. Vrscay

Published in: ICIAR (2) (2012)

Keyphrases

total variation
compressed sensing
denoising
image restoration
image denoising
natural images
image reconstruction
convex optimization
random projections
sparse representation
regularization term
image processing
signal processing
frequency domain
image analysis
noisy images