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dc.contributor.authorTorres Urgell, Lluís
dc.contributor.authorGasull Llampallas, Antoni
dc.contributor.authorMarqués Acosta, Fernando
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.date.accessioned2016-06-08T14:46:04Z
dc.date.available2016-06-08T14:46:04Z
dc.date.issued1989
dc.identifier.citationTorres, L., Gasull, A., Marques, F. Classical methods of left ventricular contour extraction and preprocessing of echocardiographic images: a review. A: Ultrasonics International. "Ultrasonics International 89: Madrid, Spain: 3-7 July 1989: conference proceedings". Madrid: 1989, p. 1195-1200.
dc.identifier.isbn408054182
dc.identifier.urihttp://hdl.handle.net/2117/87805
dc.description.abstractA main objective of digital processing of echocardiographic images is to improve the signal to noise ratio of the video images acquired from the ultrasound equipment along with contour extraction in order to obtain cardiac parameters. We present a review and comparison among the different proposed methods in the current literature for both noise removal and contour extraction of echocardiographic images. It is shown that classical methods do not render good contours and there is a need for a different approach to contour extraction algorithms.
dc.format.extent6 p.
dc.language.isoeng
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal
dc.subject.lcshEchocardiography
dc.subject.lcshImage processing--Digital techniques
dc.titleClassical methods of left ventricular contour extraction and preprocessing of echocardiographic images: a review
dc.typeConference report
dc.subject.lemacEcocardiografia
dc.subject.lemacImatges--Processament--Tècniques digitals
dc.contributor.groupUniversitat Politècnica de Catalunya. DMAG - Grup d'Aplicacions Multimèdia Distribuïdes
dc.contributor.groupUniversitat Politècnica de Catalunya. GPI - Grup de Processament d'Imatge i Vídeo
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
drac.iddocument2413245
dc.description.versionPostprint (published version)
upcommons.citation.authorTorres, L., Gasull, A., Marques, F.
upcommons.citation.contributorUltrasonics International
upcommons.citation.pubplaceMadrid
upcommons.citation.publishedtrue
upcommons.citation.publicationNameUltrasonics International 89: Madrid, Spain: 3-7 July 1989: conference proceedings
upcommons.citation.startingPage1195
upcommons.citation.endingPage1200


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