Rapid reconstruction of quantitative susceptibility mapping via improved ℓ0 norm approximation
Rapid reconstruction of quantitative susceptibility mapping via improved ℓ0 norm approximation
About this item
Full title
Author / Creator
Cai, Congbo , Chen, Xi , Liu, Weijun , Cai, Shuhui , Zeng, Delu and Ding, Xinghao
Publisher
Elsevier Ltd
Journal title
Language
English
Formats
Publication information
Publisher
Elsevier Ltd
Subjects
More information
Scope and Contents
Contents
Quantitative susceptibility mapping (QSM) reconstruction is a well-known ill-posed problem. Various regularization techniques have been proposed for solving this problem. In this paper, a rapid method is proposed that uses ℓ0 norm minimization in a gradient domain. Because ℓ0 minimization is an NP-hard problem, a special alternating optimization st...
Alternative Titles
Full title
Rapid reconstruction of quantitative susceptibility mapping via improved ℓ0 norm approximation
Authors, Artists and Contributors
Author / Creator
Identifiers
Primary Identifiers
Record Identifier
TN_cdi_proquest_miscellaneous_1835438528
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_1835438528
Other Identifiers
ISSN
0010-4825
E-ISSN
1879-0534
DOI
10.1016/j.compbiomed.2016.10.002
