Title
Dictionary learning and time sparsity for dynamic MR data reconstruction.
Abstract
The reconstruction of dynamic magnetic resonance data from an undersampled k-space has been shown to have a huge potential in accelerating the acquisition process of this imaging modality. With the introduction of compressed sensing (CS) theory, solutions for undersampled data have arisen which reconstruct images consistent with the acquired samples and compliant with a sparsity model in some tran...
Year
DOI
Venue
2014
10.1109/TMI.2014.2301271
IEEE Transactions on Medical Imaging
Keywords
Field
DocType
Dictionaries,Image reconstruction,Transforms,Training,Magnetic resonance imaging,Acceleration,Vectors
Iterative reconstruction,Computer vision,Iterative method,Computer science,Neural coding,Undersampling,Rate of convergence,Artificial intelligence,Acceleration,Compressed sensing,Cartesian coordinate system
Journal
Volume
Issue
ISSN
33
4
0278-0062
Citations 
PageRank 
References 
41
1.85
19
Authors
4
Name
Order
Citations
PageRank
Jose Caballero166322.59
Anthony N Price225315.32
Daniel Rueckert39338637.58
Jo Hajnal41796119.03