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Spatio-temporal MRI reconstruction by enforcing local and global regularity via dynamic total variation and nuclear norm minimization.
Cagdas Ulas
Pedro A. Gómez
Jonathan I. Sperl
Christine Preibisch
Bjoern H. Menze
Published in:
ISBI (2016)
Keyphrases
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total variation
image restoration
denoising
image denoising
convex optimization
minimization problems
regularization methods
high resolution
image deblurring
regularization term
magnetic resonance imaging
medical images
mumford shah
convergence rate
image processing
multiresolution
face recognition