Matches in SemOpenAlex for { <https://semopenalex.org/work/W2155429009> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2155429009 endingPage "846" @default.
- W2155429009 startingPage "841" @default.
- W2155429009 abstract "The purpose of this study was to retrospectively assess the feasibility of a fully automated image postprocessing tool for the segmentation of the arterial cerebrovasculature from computed tomographic (CT) angiography in 27 patients (nine men, 18 women; mean age, 55 years; age range, 33–76 years) with subarachnoid hemorrhage. The institutional review board approved this study, and informed consent was waived. The proposed method, which does not require the acquisition of an additional CT scan for bone suppression, consists of the following: (a) automatic detection of the main arteries for initialization, (b) segmentation of these arteries through the skull base, and (c) suppression of the large veins near the skull. The parameters of this method were optimized on the training subset of nine patients, and the method was successful at segmentation of the arteries in 15 (83%) of the 18 remaining patients. The difference between automatic and manual diameter measurements was 0.0 mm ± 0.4 (standard deviation). The study results showed that fully automated segmentation of the cerebral arteries is feasible. Supplemental material: http://radiology.rsnajnls.org/cgi/content/full/247/3/841/DC1 © RSNA, 2008" @default.
- W2155429009 created "2016-06-24" @default.
- W2155429009 creator A5006225939 @default.
- W2155429009 creator A5021284732 @default.
- W2155429009 creator A5030592531 @default.
- W2155429009 creator A5033933581 @default.
- W2155429009 date "2008-06-01" @default.
- W2155429009 modified "2023-09-26" @default.
- W2155429009 title "Cerebral Arteries: Fully Automated Segmentation from CT Angiography—A Feasibility Study" @default.
- W2155429009 cites W1518535213 @default.
- W2155429009 cites W1967668119 @default.
- W2155429009 cites W1970087188 @default.
- W2155429009 cites W1974450637 @default.
- W2155429009 cites W1983974072 @default.
- W2155429009 cites W1995875735 @default.
- W2155429009 cites W2004314403 @default.
- W2155429009 cites W2012097477 @default.
- W2155429009 cites W2014140391 @default.
- W2155429009 cites W2015795623 @default.
- W2155429009 cites W2027931360 @default.
- W2155429009 cites W2054113582 @default.
- W2155429009 cites W2056833947 @default.
- W2155429009 cites W2065894324 @default.
- W2155429009 cites W2090210780 @default.
- W2155429009 cites W2134232936 @default.
- W2155429009 cites W2146054025 @default.
- W2155429009 cites W2152762881 @default.
- W2155429009 doi "https://doi.org/10.1148/radiol.2473070436" @default.
- W2155429009 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18487538" @default.
- W2155429009 hasPublicationYear "2008" @default.
- W2155429009 type Work @default.
- W2155429009 sameAs 2155429009 @default.
- W2155429009 citedByCount "18" @default.
- W2155429009 countsByYear W21554290092014 @default.
- W2155429009 countsByYear W21554290092016 @default.
- W2155429009 countsByYear W21554290092017 @default.
- W2155429009 countsByYear W21554290092018 @default.
- W2155429009 countsByYear W21554290092020 @default.
- W2155429009 countsByYear W21554290092022 @default.
- W2155429009 countsByYear W21554290092023 @default.
- W2155429009 crossrefType "journal-article" @default.
- W2155429009 hasAuthorship W2155429009A5006225939 @default.
- W2155429009 hasAuthorship W2155429009A5021284732 @default.
- W2155429009 hasAuthorship W2155429009A5030592531 @default.
- W2155429009 hasAuthorship W2155429009A5033933581 @default.
- W2155429009 hasConcept C126838900 @default.
- W2155429009 hasConcept C141071460 @default.
- W2155429009 hasConcept C154945302 @default.
- W2155429009 hasConcept C2777106319 @default.
- W2155429009 hasConcept C2779300802 @default.
- W2155429009 hasConcept C2780643987 @default.
- W2155429009 hasConcept C2983858294 @default.
- W2155429009 hasConcept C2985771010 @default.
- W2155429009 hasConcept C2989005 @default.
- W2155429009 hasConcept C41008148 @default.
- W2155429009 hasConcept C544519230 @default.
- W2155429009 hasConcept C71924100 @default.
- W2155429009 hasConcept C89600930 @default.
- W2155429009 hasConceptScore W2155429009C126838900 @default.
- W2155429009 hasConceptScore W2155429009C141071460 @default.
- W2155429009 hasConceptScore W2155429009C154945302 @default.
- W2155429009 hasConceptScore W2155429009C2777106319 @default.
- W2155429009 hasConceptScore W2155429009C2779300802 @default.
- W2155429009 hasConceptScore W2155429009C2780643987 @default.
- W2155429009 hasConceptScore W2155429009C2983858294 @default.
- W2155429009 hasConceptScore W2155429009C2985771010 @default.
- W2155429009 hasConceptScore W2155429009C2989005 @default.
- W2155429009 hasConceptScore W2155429009C41008148 @default.
- W2155429009 hasConceptScore W2155429009C544519230 @default.
- W2155429009 hasConceptScore W2155429009C71924100 @default.
- W2155429009 hasConceptScore W2155429009C89600930 @default.
- W2155429009 hasIssue "3" @default.
- W2155429009 hasLocation W21554290091 @default.
- W2155429009 hasLocation W21554290092 @default.
- W2155429009 hasOpenAccess W2155429009 @default.
- W2155429009 hasPrimaryLocation W21554290091 @default.
- W2155429009 hasRelatedWork W1963729857 @default.
- W2155429009 hasRelatedWork W2005702219 @default.
- W2155429009 hasRelatedWork W2055951098 @default.
- W2155429009 hasRelatedWork W2081346718 @default.
- W2155429009 hasRelatedWork W2082597985 @default.
- W2155429009 hasRelatedWork W2091803853 @default.
- W2155429009 hasRelatedWork W2312661886 @default.
- W2155429009 hasRelatedWork W2349244204 @default.
- W2155429009 hasRelatedWork W2507509364 @default.
- W2155429009 hasRelatedWork W2773793922 @default.
- W2155429009 hasVolume "247" @default.
- W2155429009 isParatext "false" @default.
- W2155429009 isRetracted "false" @default.
- W2155429009 magId "2155429009" @default.
- W2155429009 workType "article" @default.