Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034340815> ?p ?o ?g. }
- W2034340815 endingPage "766" @default.
- W2034340815 startingPage "762" @default.
- W2034340815 abstract "We propose a new variational framework for the problem of reconstructing flow fields from noisy measurements. The formalism is based on regularizers penalizing the singular values of the Jacobian of the field. Specifically, we rely on the nuclear norm. Our method is invariant with respect to fundamental transformations and can be efficiently solved. We conduct numerical experiments on several phantom data and report improved performance compared to existing vectorial extensions of total variation and curl-divergence regularizations. Finally, we apply our reconstruction method to an experimentally-acquired phase-contrast MRI recording for enhancing the data visualization." @default.
- W2034340815 created "2016-06-24" @default.
- W2034340815 creator A5009837937 @default.
- W2034340815 creator A5025470988 @default.
- W2034340815 creator A5027830035 @default.
- W2034340815 creator A5060981307 @default.
- W2034340815 creator A5063081127 @default.
- W2034340815 date "2015-06-01" @default.
- W2034340815 modified "2023-10-03" @default.
- W2034340815 title "Improved Variational Denoising of Flow Fields with Application to Phase-Contrast MRI Data" @default.
- W2034340815 cites W1497246097 @default.
- W2034340815 cites W1947239887 @default.
- W2034340815 cites W1968464116 @default.
- W2034340815 cites W2003260793 @default.
- W2034340815 cites W2003603103 @default.
- W2034340815 cites W2007454648 @default.
- W2034340815 cites W2014823423 @default.
- W2034340815 cites W2018384246 @default.
- W2034340815 cites W2024192061 @default.
- W2034340815 cites W2034066646 @default.
- W2034340815 cites W2051221053 @default.
- W2034340815 cites W2069444004 @default.
- W2034340815 cites W2103559027 @default.
- W2034340815 cites W2122752532 @default.
- W2034340815 cites W2131538144 @default.
- W2034340815 cites W2140333889 @default.
- W2034340815 cites W2142224912 @default.
- W2034340815 cites W2150710421 @default.
- W2034340815 cites W2171211499 @default.
- W2034340815 cites W4250589301 @default.
- W2034340815 cites W4255333822 @default.
- W2034340815 doi "https://doi.org/10.1109/lsp.2014.2369212" @default.
- W2034340815 hasPublicationYear "2015" @default.
- W2034340815 type Work @default.
- W2034340815 sameAs 2034340815 @default.
- W2034340815 citedByCount "10" @default.
- W2034340815 countsByYear W20343408152015 @default.
- W2034340815 countsByYear W20343408152016 @default.
- W2034340815 countsByYear W20343408152017 @default.
- W2034340815 countsByYear W20343408152018 @default.
- W2034340815 countsByYear W20343408152020 @default.
- W2034340815 countsByYear W20343408152022 @default.
- W2034340815 crossrefType "journal-article" @default.
- W2034340815 hasAuthorship W2034340815A5009837937 @default.
- W2034340815 hasAuthorship W2034340815A5025470988 @default.
- W2034340815 hasAuthorship W2034340815A5027830035 @default.
- W2034340815 hasAuthorship W2034340815A5060981307 @default.
- W2034340815 hasAuthorship W2034340815A5063081127 @default.
- W2034340815 hasBestOaLocation W20343408152 @default.
- W2034340815 hasConcept C104293457 @default.
- W2034340815 hasConcept C11413529 @default.
- W2034340815 hasConcept C120665830 @default.
- W2034340815 hasConcept C121332964 @default.
- W2034340815 hasConcept C126255220 @default.
- W2034340815 hasConcept C138885662 @default.
- W2034340815 hasConcept C141379421 @default.
- W2034340815 hasConcept C142362112 @default.
- W2034340815 hasConcept C147663694 @default.
- W2034340815 hasConcept C153349607 @default.
- W2034340815 hasConcept C154945302 @default.
- W2034340815 hasConcept C163294075 @default.
- W2034340815 hasConcept C17744445 @default.
- W2034340815 hasConcept C190470478 @default.
- W2034340815 hasConcept C191795146 @default.
- W2034340815 hasConcept C199360897 @default.
- W2034340815 hasConcept C199539241 @default.
- W2034340815 hasConcept C200331156 @default.
- W2034340815 hasConcept C207282899 @default.
- W2034340815 hasConcept C207390915 @default.
- W2034340815 hasConcept C2524010 @default.
- W2034340815 hasConcept C28826006 @default.
- W2034340815 hasConcept C33923547 @default.
- W2034340815 hasConcept C36464697 @default.
- W2034340815 hasConcept C37914503 @default.
- W2034340815 hasConcept C41008148 @default.
- W2034340815 hasConcept C41895202 @default.
- W2034340815 hasConcept C558565934 @default.
- W2034340815 hasConcept C73301696 @default.
- W2034340815 hasConcept C91188154 @default.
- W2034340815 hasConceptScore W2034340815C104293457 @default.
- W2034340815 hasConceptScore W2034340815C11413529 @default.
- W2034340815 hasConceptScore W2034340815C120665830 @default.
- W2034340815 hasConceptScore W2034340815C121332964 @default.
- W2034340815 hasConceptScore W2034340815C126255220 @default.
- W2034340815 hasConceptScore W2034340815C138885662 @default.
- W2034340815 hasConceptScore W2034340815C141379421 @default.
- W2034340815 hasConceptScore W2034340815C142362112 @default.
- W2034340815 hasConceptScore W2034340815C147663694 @default.
- W2034340815 hasConceptScore W2034340815C153349607 @default.
- W2034340815 hasConceptScore W2034340815C154945302 @default.
- W2034340815 hasConceptScore W2034340815C163294075 @default.
- W2034340815 hasConceptScore W2034340815C17744445 @default.
- W2034340815 hasConceptScore W2034340815C190470478 @default.
- W2034340815 hasConceptScore W2034340815C191795146 @default.
- W2034340815 hasConceptScore W2034340815C199360897 @default.
- W2034340815 hasConceptScore W2034340815C199539241 @default.
- W2034340815 hasConceptScore W2034340815C200331156 @default.
- W2034340815 hasConceptScore W2034340815C207282899 @default.