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Conference Paper: Evaluation of cross-beam vector Doppler ultrasound systems for accurate 3-D velocity measurements

TitleEvaluation of cross-beam vector Doppler ultrasound systems for accurate 3-D velocity measurements
Authors
KeywordsBlood velocity
Carotid artery
Hemodynamics
Vector Doppler ultrasound
Issue Date2012
PublisherIEEE. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000770
Citation
The 2012 IEEE International Ultrasonics Symposium (IUS 2012), Dresden, Germany, 7-10 October 2012. In IEEE Ultrasonics Symposium Proceedings, 2012, p. 326-329 How to Cite?
AbstractVector Doppler ultrasound (VDUS) systems offer the potential for improved accuracy in mapping of complex flow parameters, such as recirculation, turbulence, and shear stress which are probable risk factors leading to vascular disease and stroke. Cross-beam VDUS systems were evaluated for velocity accuracy to optimize the number of receivers for the inter-beam angle, wall filter, system orientation, and complexity of flow seen in a stenosed carotid artery. Preliminary results for velocity estimation show promise for validation of numerical results. © 2012 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/189828
ISBN
ISSN
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorHussain, Ben_US
dc.contributor.authorWong, EYen_US
dc.contributor.authorYiu, BYSen_US
dc.contributor.authorYu, ACHen_US
dc.contributor.authorPoepping, TLen_US
dc.date.accessioned2013-09-17T15:00:45Z-
dc.date.available2013-09-17T15:00:45Z-
dc.date.issued2012en_US
dc.identifier.citationThe 2012 IEEE International Ultrasonics Symposium (IUS 2012), Dresden, Germany, 7-10 October 2012. In IEEE Ultrasonics Symposium Proceedings, 2012, p. 326-329en_US
dc.identifier.isbn978-146734561-3-
dc.identifier.issn1051-0117-
dc.identifier.urihttp://hdl.handle.net/10722/189828-
dc.description.abstractVector Doppler ultrasound (VDUS) systems offer the potential for improved accuracy in mapping of complex flow parameters, such as recirculation, turbulence, and shear stress which are probable risk factors leading to vascular disease and stroke. Cross-beam VDUS systems were evaluated for velocity accuracy to optimize the number of receivers for the inter-beam angle, wall filter, system orientation, and complexity of flow seen in a stenosed carotid artery. Preliminary results for velocity estimation show promise for validation of numerical results. © 2012 IEEE.-
dc.languageengen_US
dc.publisherIEEE. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000770-
dc.relation.ispartofIEEE Ultrasonics Symposium Proceedingsen_US
dc.rightsIEEE Ultrasonics Symposium. Proceedings. Copyright © IEEE.-
dc.rights©2012 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectBlood velocity-
dc.subjectCarotid artery-
dc.subjectHemodynamics-
dc.subjectVector Doppler ultrasound-
dc.titleEvaluation of cross-beam vector Doppler ultrasound systems for accurate 3-D velocity measurementsen_US
dc.typeConference_Paperen_US
dc.identifier.emailYiu, BYS: bysyiu@hku.hken_US
dc.identifier.emailYu, ACH: alfred.yu@hku.hken_US
dc.identifier.authorityYu, ACH=rp00657en_US
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1109/ULTSYM.2012.0080-
dc.identifier.scopuseid_2-s2.0-84882391523-
dc.identifier.hkuros222133en_US
dc.identifier.spage326en_US
dc.identifier.epage329en_US
dc.identifier.isiWOS:000326960200072-
dc.publisher.placeUnited States-
dc.customcontrol.immutablesml 131029-

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