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Conference Paper: Multi-dimension random phase encoding for chemical shift imaging

TitleMulti-dimension random phase encoding for chemical shift imaging
Authors
Cao, PLau, CWu, EX
Issue Date2010
Citation
The ISMRM-ESMRMB Joint Annual Meeting 2010, Stockholm, Sweden, 1-7 May 2010. How to Cite?
AbstractThis study aims to employ random phase encoding in MR Chemical Shift Imaging (CSI) to reduce measurement time without significantly sacrificing image quality. CSI is a good candidate because the 2D-CSI sequence has the freedom to independently set the two directions of phase encoding. Simulations show efficient suppression of intervoxel contamination at undersampling factors up to 65% while maintaining image quality at undersampling factors up to 50%. This results show that CSI can significantly reduce measurement time.
DescriptionPosters - Spectroscopy Methodology I: No. 3307
Persistent Identifierhttp://hdl.handle.net/10722/126060

 

DC FieldValueLanguage
dc.contributor.authorCao, Pen_HK
dc.contributor.authorLau, Cen_HK
dc.contributor.authorWu, EXen_HK
dc.date.accessioned2010-10-31T12:07:38Z-
dc.date.available2010-10-31T12:07:38Z-
dc.date.issued2010en_HK
dc.identifier.citationThe ISMRM-ESMRMB Joint Annual Meeting 2010, Stockholm, Sweden, 1-7 May 2010.en_HK
dc.identifier.urihttp://hdl.handle.net/10722/126060-
dc.descriptionPosters - Spectroscopy Methodology I: No. 3307-
dc.description.abstractThis study aims to employ random phase encoding in MR Chemical Shift Imaging (CSI) to reduce measurement time without significantly sacrificing image quality. CSI is a good candidate because the 2D-CSI sequence has the freedom to independently set the two directions of phase encoding. Simulations show efficient suppression of intervoxel contamination at undersampling factors up to 65% while maintaining image quality at undersampling factors up to 50%. This results show that CSI can significantly reduce measurement time.-
dc.languageengen_HK
dc.relation.ispartofISMRM-ESMRMB Joint Annual Meeting-
dc.titleMulti-dimension random phase encoding for chemical shift imagingen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailLau, C: conlau@hku.hken_HK
dc.identifier.emailWu, EX: ewu@eee.hku.hken_HK
dc.identifier.hkuros172310en_HK

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