Fast image reconstruction with L2-regularization

Fast image reconstruction with L2-regularization

Purpose We introduce L2-regularized reconstruction algorithms with closed-form solutions that achieve dramatic computational speed-up relative to state of the art L1- and L2-based iterative algorithms while maintaining similar image quality for various applications in MRI reconstruction. Materials a...

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Main Authors: Bilgic, Berkin (Contributor), Chatnuntawech, Itthi (Contributor), Fan, Audrey P. (Contributor), Setsompop, Kawin (Author), Cauley, Stephen F. (Author), Adalsteinsson, Elfar (Contributor), Wald, Lawrence (Contributor)
Other Authors: Harvard University- (Contributor), Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science (Contributor)
Format: Article
Language:English
Published: Wiley Blackwell, 2015-11-04T16:16:27Z.
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