Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007397142> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2007397142 abstract "To date, MRI-SPAMM data from different image slices have been analyzed independently. In this paper we propose an approach for 3D tag localization and tracking of SPAMM data by a novel deformable B-solid. The solid is defined in terms of a 3D tensor product B-spline. The iso-parametric curves of the B-spline solid have special importance. These are termed implicit snakes as they deform under image forces from tag lines in different image slices. The localization and tracking of tag lines is performed under constraints of continuity and smoothness of the B-solid. The framework unifies the problems of localization, and displacement fitting and interpolation into the same procedure utilizing B-spline bases for interpolation. To track motion from boundaries and restrict image forces to the myocardium, a volumetric model is employed as a pair of coupled endocardial and epicardial B-spline surfaces. To recover deformations in the LV an energy-minimization problem is posed where both tag and LV boundary data are used. The framework has been implemented on tag data from short axis (SA) cardiac images, as well as SA left ventricle (LV) boundaries, and is currently being extended to include long axis (LA) data." @default.
- W2007397142 created "2016-06-24" @default.
- W2007397142 creator A5005411439 @default.
- W2007397142 creator A5024100585 @default.
- W2007397142 creator A5042593740 @default.
- W2007397142 creator A5079247332 @default.
- W2007397142 date "1996-01-01" @default.
- W2007397142 modified "2023-10-11" @default.
- W2007397142 title "Deformable B-solids and implicit snakes for localization and tracking of SPAMM MRI-data" @default.
- W2007397142 cites W1963929124 @default.
- W2007397142 cites W2053372875 @default.
- W2007397142 cites W2133489969 @default.
- W2007397142 cites W2134466238 @default.
- W2007397142 cites W2140916898 @default.
- W2007397142 cites W2144778357 @default.
- W2007397142 cites W2145064872 @default.
- W2007397142 cites W2161218364 @default.
- W2007397142 cites W2161821809 @default.
- W2007397142 cites W2171053781 @default.
- W2007397142 cites W3006964082 @default.
- W2007397142 doi "https://doi.org/10.1109/mmbia.1996.534071" @default.
- W2007397142 hasPublicationYear "1996" @default.
- W2007397142 type Work @default.
- W2007397142 sameAs 2007397142 @default.
- W2007397142 citedByCount "17" @default.
- W2007397142 countsByYear W20073971422012 @default.
- W2007397142 countsByYear W20073971422021 @default.
- W2007397142 crossrefType "proceedings-article" @default.
- W2007397142 hasAuthorship W2007397142A5005411439 @default.
- W2007397142 hasAuthorship W2007397142A5024100585 @default.
- W2007397142 hasAuthorship W2007397142A5042593740 @default.
- W2007397142 hasAuthorship W2007397142A5079247332 @default.
- W2007397142 hasConcept C10390562 @default.
- W2007397142 hasConcept C105795698 @default.
- W2007397142 hasConcept C107551265 @default.
- W2007397142 hasConcept C115961682 @default.
- W2007397142 hasConcept C117251300 @default.
- W2007397142 hasConcept C121332964 @default.
- W2007397142 hasConcept C134306372 @default.
- W2007397142 hasConcept C137800194 @default.
- W2007397142 hasConcept C154945302 @default.
- W2007397142 hasConcept C15744967 @default.
- W2007397142 hasConcept C15945459 @default.
- W2007397142 hasConcept C19417346 @default.
- W2007397142 hasConcept C2775936607 @default.
- W2007397142 hasConcept C31972630 @default.
- W2007397142 hasConcept C33923547 @default.
- W2007397142 hasConcept C41008148 @default.
- W2007397142 hasConcept C542102704 @default.
- W2007397142 hasConcept C97355855 @default.
- W2007397142 hasConceptScore W2007397142C10390562 @default.
- W2007397142 hasConceptScore W2007397142C105795698 @default.
- W2007397142 hasConceptScore W2007397142C107551265 @default.
- W2007397142 hasConceptScore W2007397142C115961682 @default.
- W2007397142 hasConceptScore W2007397142C117251300 @default.
- W2007397142 hasConceptScore W2007397142C121332964 @default.
- W2007397142 hasConceptScore W2007397142C134306372 @default.
- W2007397142 hasConceptScore W2007397142C137800194 @default.
- W2007397142 hasConceptScore W2007397142C154945302 @default.
- W2007397142 hasConceptScore W2007397142C15744967 @default.
- W2007397142 hasConceptScore W2007397142C15945459 @default.
- W2007397142 hasConceptScore W2007397142C19417346 @default.
- W2007397142 hasConceptScore W2007397142C2775936607 @default.
- W2007397142 hasConceptScore W2007397142C31972630 @default.
- W2007397142 hasConceptScore W2007397142C33923547 @default.
- W2007397142 hasConceptScore W2007397142C41008148 @default.
- W2007397142 hasConceptScore W2007397142C542102704 @default.
- W2007397142 hasConceptScore W2007397142C97355855 @default.
- W2007397142 hasLocation W20073971421 @default.
- W2007397142 hasOpenAccess W2007397142 @default.
- W2007397142 hasPrimaryLocation W20073971421 @default.
- W2007397142 hasRelatedWork W1996725264 @default.
- W2007397142 hasRelatedWork W2052425187 @default.
- W2007397142 hasRelatedWork W2083055383 @default.
- W2007397142 hasRelatedWork W2116141739 @default.
- W2007397142 hasRelatedWork W2263936855 @default.
- W2007397142 hasRelatedWork W2487825112 @default.
- W2007397142 hasRelatedWork W2766141905 @default.
- W2007397142 hasRelatedWork W3084529718 @default.
- W2007397142 hasRelatedWork W3145311506 @default.
- W2007397142 hasRelatedWork W2131662362 @default.
- W2007397142 isParatext "false" @default.
- W2007397142 isRetracted "false" @default.
- W2007397142 magId "2007397142" @default.
- W2007397142 workType "article" @default.