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Computing volume of the heart's right ventricle using 2D echocardiography images

dc.contributor.authorUšinskas, Andrius
dc.contributor.authorMeilūnas, Mečislavas
dc.contributor.authorPaulinas, Mantas
dc.contributor.authorMiniotas, Darius
dc.contributor.authorZakarkaitė, Diana
dc.contributor.authorMatačiūnas, Mindaugas
dc.contributor.authorZeleckienė, Ingrida
dc.contributor.authorUšinskienė, Jurgita
dc.contributor.authorLaucevičius, Aleksandras
dc.date.accessioned2023-09-18T20:19:01Z
dc.date.available2023-09-18T20:19:01Z
dc.date.issued2014
dc.identifier.issn1392-6292
dc.identifier.other(BIS)VUB02-000052924
dc.identifier.urihttps://etalpykla.vilniustech.lt/handle/123456789/148632
dc.description.abstractThis paper presents a new way for computing the volume of the heart's right ventricle. The technique involves manual marking of three critical contours of the ventricle's regions on 2D echocardiography images. The contours are then de- formed semi-automatically to keep them orthogonal and concurrent in four-chamber plane, transverse (short-axis) plane, and lateral plane. The ventricle's surface is gen- erated and its volume computed automatically. The proposed model was validated by comparing its estimate with actual measurements using 3D echocardiography imaging.eng
dc.formatPDF
dc.format.extentp. 556-567
dc.format.mediumtekstas / txt
dc.language.isoeng
dc.relation.isreferencedbyZentralblatt MATH (zbMATH)
dc.relation.isreferencedbyMathematical Reviews
dc.relation.isreferencedbyINSPEC
dc.relation.isreferencedbyScience Citation Index Expanded (Web of Science)
dc.rightsLaisvai prieinamas internete
dc.source.urihttp://www.tandfonline.com/doi/pdf/10.3846/13926292.2014.960017
dc.source.urihttps://talpykla.elaba.lt/elaba-fedora/objects/elaba:5020608/datastreams/MAIN/content
dc.titleComputing volume of the heart's right ventricle using 2D echocardiography images
dc.typeStraipsnis Web of Science DB / Article in Web of Science DB
dcterms.accessRightsThis work is licensed under a Creative Commons Attribution 4.0 International License.
dcterms.references29
dc.type.pubtypeS1 - Straipsnis Web of Science DB / Web of Science DB article
dc.contributor.institutionVilniaus Gedimino technikos universitetas
dc.contributor.institutionVilniaus universitetas
dc.contributor.institutionVilniaus universiteto ligoninės Santariškių klinikos
dc.contributor.facultyElektronikos fakultetas / Faculty of Electronics
dc.contributor.facultyFundamentinių mokslų fakultetas / Faculty of Fundamental Sciences
dc.contributor.facultyAntano Gustaičio aviacijos institutas / Antanas Gustaitis Aviation Institute
dc.subject.researchfieldN 001 - Matematika / Mathematics
dc.subject.researchfieldM 001 - Medicina / Medicine
dc.subject.enMathematical model
dc.subject.enNumerical analysis
dc.subject.enSpline
dcterms.sourcetitleMathematical modelling and analysis = Matematinis modeliavimas ir analizė / Vilnius Gediminas Technical University, Institute of Mathematics and Informatics
dc.description.issueno. 4
dc.description.volumevol. 19
dc.publisher.nameTechnika
dc.publisher.cityVilnius
dc.identifier.doi000344250600008
dc.identifier.doi10.3846/13926292.2014.960017
dc.identifier.elaba5020608


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