Matches in SemOpenAlex for { <https://semopenalex.org/work/W1656156931> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W1656156931 endingPage "691" @default.
- W1656156931 startingPage "683" @default.
- W1656156931 abstract "In this paper, we propose a unified framework for computing atlases from manually labeled data at various degrees of “sharpness” and the joint registration-segmentation of a new brain with these atlases. In non-rigid registration, the tradeoff between warp regularization and image fidelity is typically set empirically. In segmentation, this leads to a probabilistic atlas of arbitrary “sharpness”: weak regularization results in well-aligned training images and a “sharp” atlas; strong regularization yields a “blurry” atlas. We study the effects of this tradeoff in the context of cortical surface parcellation by comparing three special cases of our framework, namely: progressive registration-segmentation of a new brain to increasingly “sharp” atlases with increasingly flexible warps; secondly, progressive registration to a single atlas with increasingly flexible warps; and thirdly, registration to a single atlas with fixed constrained warps. The optimal parcellation in all three cases corresponds to a unique balance of atlas “sharpness” and warp regularization that yield statistically significant improvements over the previously demonstrated parcellation results." @default.
- W1656156931 created "2016-06-24" @default.
- W1656156931 creator A5022799533 @default.
- W1656156931 creator A5025877936 @default.
- W1656156931 creator A5049884109 @default.
- W1656156931 creator A5072444412 @default.
- W1656156931 creator A5081763875 @default.
- W1656156931 date "2007-11-21" @default.
- W1656156931 modified "2023-09-27" @default.
- W1656156931 title "Effects of Registration Regularization and Atlas Sharpness on Segmentation Accuracy" @default.
- W1656156931 cites W1545349697 @default.
- W1656156931 cites W1550222568 @default.
- W1656156931 cites W1660709469 @default.
- W1656156931 cites W1985864801 @default.
- W1656156931 cites W2000732749 @default.
- W1656156931 cites W2034372240 @default.
- W1656156931 cites W2044069866 @default.
- W1656156931 cites W2075000072 @default.
- W1656156931 cites W2079810663 @default.
- W1656156931 cites W2101135654 @default.
- W1656156931 cites W2113319997 @default.
- W1656156931 cites W2125130222 @default.
- W1656156931 cites W2144368342 @default.
- W1656156931 cites W2151130155 @default.
- W1656156931 cites W2153798798 @default.
- W1656156931 cites W2166916666 @default.
- W1656156931 cites W4230920194 @default.
- W1656156931 doi "https://doi.org/10.1007/978-3-540-75757-3_83" @default.
- W1656156931 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2858002" @default.
- W1656156931 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18051118" @default.
- W1656156931 hasPublicationYear "2007" @default.
- W1656156931 type Work @default.
- W1656156931 sameAs 1656156931 @default.
- W1656156931 citedByCount "9" @default.
- W1656156931 countsByYear W16561569312012 @default.
- W1656156931 countsByYear W16561569312013 @default.
- W1656156931 crossrefType "book-chapter" @default.
- W1656156931 hasAuthorship W1656156931A5022799533 @default.
- W1656156931 hasAuthorship W1656156931A5025877936 @default.
- W1656156931 hasAuthorship W1656156931A5049884109 @default.
- W1656156931 hasAuthorship W1656156931A5072444412 @default.
- W1656156931 hasAuthorship W1656156931A5081763875 @default.
- W1656156931 hasBestOaLocation W16561569311 @default.
- W1656156931 hasConcept C105702510 @default.
- W1656156931 hasConcept C115961682 @default.
- W1656156931 hasConcept C153180895 @default.
- W1656156931 hasConcept C154945302 @default.
- W1656156931 hasConcept C166704113 @default.
- W1656156931 hasConcept C2776135515 @default.
- W1656156931 hasConcept C2776673561 @default.
- W1656156931 hasConcept C31972630 @default.
- W1656156931 hasConcept C41008148 @default.
- W1656156931 hasConcept C49937458 @default.
- W1656156931 hasConcept C71924100 @default.
- W1656156931 hasConcept C89600930 @default.
- W1656156931 hasConceptScore W1656156931C105702510 @default.
- W1656156931 hasConceptScore W1656156931C115961682 @default.
- W1656156931 hasConceptScore W1656156931C153180895 @default.
- W1656156931 hasConceptScore W1656156931C154945302 @default.
- W1656156931 hasConceptScore W1656156931C166704113 @default.
- W1656156931 hasConceptScore W1656156931C2776135515 @default.
- W1656156931 hasConceptScore W1656156931C2776673561 @default.
- W1656156931 hasConceptScore W1656156931C31972630 @default.
- W1656156931 hasConceptScore W1656156931C41008148 @default.
- W1656156931 hasConceptScore W1656156931C49937458 @default.
- W1656156931 hasConceptScore W1656156931C71924100 @default.
- W1656156931 hasConceptScore W1656156931C89600930 @default.
- W1656156931 hasLocation W16561569311 @default.
- W1656156931 hasLocation W16561569312 @default.
- W1656156931 hasLocation W16561569313 @default.
- W1656156931 hasLocation W16561569314 @default.
- W1656156931 hasOpenAccess W1656156931 @default.
- W1656156931 hasPrimaryLocation W16561569311 @default.
- W1656156931 hasRelatedWork W1656156931 @default.
- W1656156931 hasRelatedWork W1669643531 @default.
- W1656156931 hasRelatedWork W2005437358 @default.
- W1656156931 hasRelatedWork W2008656436 @default.
- W1656156931 hasRelatedWork W2023558673 @default.
- W1656156931 hasRelatedWork W2039154422 @default.
- W1656156931 hasRelatedWork W2122581818 @default.
- W1656156931 hasRelatedWork W2134924024 @default.
- W1656156931 hasRelatedWork W2517104666 @default.
- W1656156931 hasRelatedWork W2182382398 @default.
- W1656156931 isParatext "false" @default.
- W1656156931 isRetracted "false" @default.
- W1656156931 magId "1656156931" @default.
- W1656156931 workType "book-chapter" @default.