Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003803605> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2003803605 endingPage "1079" @default.
- W2003803605 startingPage "1070" @default.
- W2003803605 abstract "The accurate visualization of interventional devices is crucial for the safety and effectiveness of MRI-guided interventional procedures. In this paper, we introduce an improvement to the visualization of active devices. The key component is a fast, robust method (CurveFind) that reconstructs the three-dimensional trajectory of the device from projection images in a fraction of a second. CurveFind is an iterative prediction-correction algorithm that acts on a product of orthogonal projection images. By varying step size and search direction, it is robust to signal inhomogeneities. At the touch of a key, the imaged slice is repositioned to contain the relevant section of the device (SnapTo), the curve of the device is plotted in a three-dimensional display, and the point on a target slice, which the device will intersect, is displayed. These features have been incorporated into a real-time MRI system. Experiments in vitro and in vivo (in a pig) have produced successful results using a variety of single- and multichannel devices designed to produce both spatially continuous and discrete signals. CurveFind is typically able to reconstruct the device curve, with an average error of approximately 2 mm, even in the case of complex geometries." @default.
- W2003803605 created "2016-06-24" @default.
- W2003803605 creator A5022793253 @default.
- W2003803605 creator A5023167345 @default.
- W2003803605 creator A5024326469 @default.
- W2003803605 creator A5030745811 @default.
- W2003803605 creator A5042616957 @default.
- W2003803605 creator A5045424429 @default.
- W2003803605 creator A5046259568 @default.
- W2003803605 creator A5051948679 @default.
- W2003803605 creator A5087781298 @default.
- W2003803605 date "2010-04-01" @default.
- W2003803605 modified "2023-10-09" @default.
- W2003803605 title "Visualization of active devices and automatic slice repositioning (“SnapTo”) for MRI-guided interventions" @default.
- W2003803605 cites W1491647716 @default.
- W2003803605 cites W1964802316 @default.
- W2003803605 cites W1991680076 @default.
- W2003803605 cites W2008166652 @default.
- W2003803605 cites W2021879354 @default.
- W2003803605 cites W2030935958 @default.
- W2003803605 cites W2051217510 @default.
- W2003803605 cites W2063075936 @default.
- W2003803605 cites W2077084400 @default.
- W2003803605 cites W2097544878 @default.
- W2003803605 cites W2103527902 @default.
- W2003803605 cites W2119394226 @default.
- W2003803605 cites W2142209081 @default.
- W2003803605 cites W2159127611 @default.
- W2003803605 doi "https://doi.org/10.1002/mrm.22307" @default.
- W2003803605 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2852271" @default.
- W2003803605 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20373408" @default.
- W2003803605 hasPublicationYear "2010" @default.
- W2003803605 type Work @default.
- W2003803605 sameAs 2003803605 @default.
- W2003803605 citedByCount "14" @default.
- W2003803605 countsByYear W20038036052013 @default.
- W2003803605 countsByYear W20038036052014 @default.
- W2003803605 countsByYear W20038036052015 @default.
- W2003803605 countsByYear W20038036052016 @default.
- W2003803605 countsByYear W20038036052019 @default.
- W2003803605 countsByYear W20038036052020 @default.
- W2003803605 countsByYear W20038036052021 @default.
- W2003803605 countsByYear W20038036052022 @default.
- W2003803605 crossrefType "journal-article" @default.
- W2003803605 hasAuthorship W2003803605A5022793253 @default.
- W2003803605 hasAuthorship W2003803605A5023167345 @default.
- W2003803605 hasAuthorship W2003803605A5024326469 @default.
- W2003803605 hasAuthorship W2003803605A5030745811 @default.
- W2003803605 hasAuthorship W2003803605A5042616957 @default.
- W2003803605 hasAuthorship W2003803605A5045424429 @default.
- W2003803605 hasAuthorship W2003803605A5046259568 @default.
- W2003803605 hasAuthorship W2003803605A5051948679 @default.
- W2003803605 hasAuthorship W2003803605A5087781298 @default.
- W2003803605 hasBestOaLocation W20038036051 @default.
- W2003803605 hasConcept C11413529 @default.
- W2003803605 hasConcept C121332964 @default.
- W2003803605 hasConcept C1276947 @default.
- W2003803605 hasConcept C13662910 @default.
- W2003803605 hasConcept C154945302 @default.
- W2003803605 hasConcept C31972630 @default.
- W2003803605 hasConcept C36464697 @default.
- W2003803605 hasConcept C41008148 @default.
- W2003803605 hasConcept C57493831 @default.
- W2003803605 hasConceptScore W2003803605C11413529 @default.
- W2003803605 hasConceptScore W2003803605C121332964 @default.
- W2003803605 hasConceptScore W2003803605C1276947 @default.
- W2003803605 hasConceptScore W2003803605C13662910 @default.
- W2003803605 hasConceptScore W2003803605C154945302 @default.
- W2003803605 hasConceptScore W2003803605C31972630 @default.
- W2003803605 hasConceptScore W2003803605C36464697 @default.
- W2003803605 hasConceptScore W2003803605C41008148 @default.
- W2003803605 hasConceptScore W2003803605C57493831 @default.
- W2003803605 hasIssue "4" @default.
- W2003803605 hasLocation W20038036051 @default.
- W2003803605 hasLocation W20038036052 @default.
- W2003803605 hasLocation W20038036053 @default.
- W2003803605 hasLocation W20038036054 @default.
- W2003803605 hasOpenAccess W2003803605 @default.
- W2003803605 hasPrimaryLocation W20038036051 @default.
- W2003803605 hasRelatedWork W1891287906 @default.
- W2003803605 hasRelatedWork W1969923398 @default.
- W2003803605 hasRelatedWork W2036807459 @default.
- W2003803605 hasRelatedWork W2058170566 @default.
- W2003803605 hasRelatedWork W2166024367 @default.
- W2003803605 hasRelatedWork W2229312674 @default.
- W2003803605 hasRelatedWork W2755342338 @default.
- W2003803605 hasRelatedWork W2772917594 @default.
- W2003803605 hasRelatedWork W2775347418 @default.
- W2003803605 hasRelatedWork W3116076068 @default.
- W2003803605 hasVolume "63" @default.
- W2003803605 isParatext "false" @default.
- W2003803605 isRetracted "false" @default.
- W2003803605 magId "2003803605" @default.
- W2003803605 workType "article" @default.