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dc.contributorczh0032@auburn.eduen_US
dc.coverage.temporal4/28/2014-5/2/2014en_US
dc.creatorHu, Chenxi
dc.creatorReeves, Stanley
dc.date.accessioned2014-02-13T15:29:13Z
dc.date.available2014-02-13T15:29:13Z
dc.date.created2014-04-28
dc.date.issued2014-02-13
dc.identifier.urihttp://hdl.handle.net/11200/44672
dc.description.abstractWe employ principal angles as a tool to demonstrate that the complex frequency is the main cause for ill-conditioning of model-based MRI reconstruction. We show that kernels of EPI and spiral trajectories have different null sets that can be utilized to improve the conditioning. This idea is further verified based on synthesized phantom data.en_US
dc.formatPDFen_US
dc.relation.ispartofInternational Symposium on Biomedical Imaging 2014 (ISBI 2014)en_US
dc.rightsCopyright 2014 @ Chenxi Hu and Stanley Reevesen_US
dc.titleOn the Characterization and Reduction of Ill-Conditioning in Jointly Estimating Proton Density, T2* Decay and the Field Mapen_US
dc.typeCollectionen_US
dc.type.genreConference Abstracten_US
dc.description.statusAccepteden_US
dc.description.peerreviewYesen_US
dc.locationBeijing, Chinaen_US


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