Publikation: Velocity vector in three dimensions using a high-frame-rate dual-transducer setup
Lade...
Dateien
Zu diesem Dokument gibt es keine Dateien.
Datum
2015
Autor:innen
Kruizinga, Pieter
Vos, Hendrik J.
Bosch, Johannes G.
van der Steen, Antonius F. W.
de Jong, Nico
Herausgeber:innen
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
DOI (zitierfähiger Link)
Internationale Patentnummer
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Sammlungen
Core Facility der Universität Konstanz
Titel in einer weiteren Sprache
Publikationstyp
Beitrag zu einem Konferenzband
Publikationsstatus
Published
Erschienen in
IEEE International Ultrasonics Symposium (IUS) 2015. IEEE, 2015. Available under: doi: 10.1109/ULTSYM.2015.0426
Zusammenfassung
High-frame-rate ultrasound imaging has great potential to improve conventional Doppler imaging because large ensemble acquisitions are available for every pixel in an image. Additionally it allows deriving the lateral motion using angled plane-wave beams. Despite its clinical success, conventional Doppler techniques remain limited due to the inability to measure out-of-plane flow. In this paper we present a solution for measuring all flow directions by using two linear array transducers with overlapping beams. By triangulation of the 2D Doppler signals derived for the individual imaging planes we derive the full 3D velocity vector. We show experimental proof that this imaging setup allows to extract the 3D velocity vector of blood in a human carotid artery.
Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
530 Physik
Schlagwörter
Konferenz
IEEE International Ultrasonics Symposium (IUS) 2015, 21. Okt. 2015 - 24. Okt. 2015, Taipei, Taiwan
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690
RAU, Richard, Pieter KRUIZINGA, Hendrik J. VOS, Wolfgang SCHEFFER, Johannes G. BOSCH, Georg MARET, Antonius F. W. VAN DER STEEN, Nico DE JONG, 2015. Velocity vector in three dimensions using a high-frame-rate dual-transducer setup. IEEE International Ultrasonics Symposium (IUS) 2015. Taipei, Taiwan, 21. Okt. 2015 - 24. Okt. 2015. In: IEEE International Ultrasonics Symposium (IUS) 2015. IEEE, 2015. Available under: doi: 10.1109/ULTSYM.2015.0426BibTex
@inproceedings{Rau2015-10Veloc-33267,
year={2015},
doi={10.1109/ULTSYM.2015.0426},
title={Velocity vector in three dimensions using a high-frame-rate dual-transducer setup},
publisher={IEEE},
booktitle={IEEE International Ultrasonics Symposium (IUS) 2015},
author={Rau, Richard and Kruizinga, Pieter and Vos, Hendrik J. and Scheffer, Wolfgang and Bosch, Johannes G. and Maret, Georg and van der Steen, Antonius F. W. and de Jong, Nico}
}RDF
<rdf:RDF
xmlns:dcterms="http://purl.org/dc/terms/"
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:bibo="http://purl.org/ontology/bibo/"
xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
xmlns:foaf="http://xmlns.com/foaf/0.1/"
xmlns:void="http://rdfs.org/ns/void#"
xmlns:xsd="http://www.w3.org/2001/XMLSchema#" >
<rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/33267">
<dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2016-03-08T12:15:25Z</dc:date>
<dcterms:title>Velocity vector in three dimensions using a high-frame-rate dual-transducer setup</dcterms:title>
<dc:contributor>Maret, Georg</dc:contributor>
<dc:contributor>Bosch, Johannes G.</dc:contributor>
<dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2016-03-08T12:15:25Z</dcterms:available>
<dcterms:issued>2015-10</dcterms:issued>
<dc:contributor>de Jong, Nico</dc:contributor>
<dc:language>eng</dc:language>
<void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
<dc:creator>Kruizinga, Pieter</dc:creator>
<dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
<dc:creator>Bosch, Johannes G.</dc:creator>
<bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/33267"/>
<dc:creator>Scheffer, Wolfgang</dc:creator>
<dc:creator>van der Steen, Antonius F. W.</dc:creator>
<dc:contributor>van der Steen, Antonius F. W.</dc:contributor>
<dc:contributor>Kruizinga, Pieter</dc:contributor>
<dc:contributor>Vos, Hendrik J.</dc:contributor>
<dc:creator>Rau, Richard</dc:creator>
<dc:creator>Vos, Hendrik J.</dc:creator>
<dc:creator>de Jong, Nico</dc:creator>
<dc:contributor>Scheffer, Wolfgang</dc:contributor>
<dc:creator>Maret, Georg</dc:creator>
<dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
<foaf:homepage rdf:resource="http://localhost:8080/"/>
<dc:contributor>Rau, Richard</dc:contributor>
<dcterms:abstract xml:lang="eng">High-frame-rate ultrasound imaging has great potential to improve conventional Doppler imaging because large ensemble acquisitions are available for every pixel in an image. Additionally it allows deriving the lateral motion using angled plane-wave beams. Despite its clinical success, conventional Doppler techniques remain limited due to the inability to measure out-of-plane flow. In this paper we present a solution for measuring all flow directions by using two linear array transducers with overlapping beams. By triangulation of the 2D Doppler signals derived for the individual imaging planes we derive the full 3D velocity vector. We show experimental proof that this imaging setup allows to extract the 3D velocity vector of blood in a human carotid artery.</dcterms:abstract>
</rdf:Description>
</rdf:RDF>Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
