Matches in SemOpenAlex for { <https://semopenalex.org/work/W2098780402> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2098780402 abstract "Diffusion tensor magnetic resonance imaging is a newly developed imaging technique; however, this technique is noise sensitive. This paper presents a novel method for sparse representation denoising of MR images that propose sparse representation of the corrupted images with the knowledge of the Rician noise model. The proposed model inferring the prior that MR images are composed of several separated regions with uniform intensity, therefore, total variation can be combined to further smooth every region. Since sparse representation performs well in extracting features from images, coupled with the total variation regularization, the method offers excellent combination of noise removal and edge preservation. The experiment results demonstrate that the proposed method preserves most of the fine structure in cardiac diffusion weighted images." @default.
- W2098780402 created "2016-06-24" @default.
- W2098780402 creator A5002863452 @default.
- W2098780402 creator A5009470170 @default.
- W2098780402 creator A5062242378 @default.
- W2098780402 creator A5065459067 @default.
- W2098780402 creator A5073397412 @default.
- W2098780402 date "2008-10-01" @default.
- W2098780402 modified "2023-10-06" @default.
- W2098780402 title "Sparse representation based MRI denoising with total variation" @default.
- W2098780402 cites W1964802316 @default.
- W2098780402 cites W2014617656 @default.
- W2098780402 cites W2059556731 @default.
- W2098780402 cites W2097073572 @default.
- W2098780402 cites W2103559027 @default.
- W2098780402 cites W2132140814 @default.
- W2098780402 cites W2139951616 @default.
- W2098780402 cites W2150134853 @default.
- W2098780402 cites W2151693816 @default.
- W2098780402 cites W2153663612 @default.
- W2098780402 cites W2154996879 @default.
- W2098780402 cites W2180151937 @default.
- W2098780402 doi "https://doi.org/10.1109/icosp.2008.4697573" @default.
- W2098780402 hasPublicationYear "2008" @default.
- W2098780402 type Work @default.
- W2098780402 sameAs 2098780402 @default.
- W2098780402 citedByCount "7" @default.
- W2098780402 countsByYear W20987804022012 @default.
- W2098780402 countsByYear W20987804022013 @default.
- W2098780402 countsByYear W20987804022018 @default.
- W2098780402 countsByYear W20987804022021 @default.
- W2098780402 crossrefType "proceedings-article" @default.
- W2098780402 hasAuthorship W2098780402A5002863452 @default.
- W2098780402 hasAuthorship W2098780402A5009470170 @default.
- W2098780402 hasAuthorship W2098780402A5062242378 @default.
- W2098780402 hasAuthorship W2098780402A5065459067 @default.
- W2098780402 hasAuthorship W2098780402A5073397412 @default.
- W2098780402 hasConcept C115961682 @default.
- W2098780402 hasConcept C124066611 @default.
- W2098780402 hasConcept C126838900 @default.
- W2098780402 hasConcept C143409427 @default.
- W2098780402 hasConcept C149550507 @default.
- W2098780402 hasConcept C153180895 @default.
- W2098780402 hasConcept C154945302 @default.
- W2098780402 hasConcept C163294075 @default.
- W2098780402 hasConcept C17744445 @default.
- W2098780402 hasConcept C199539241 @default.
- W2098780402 hasConcept C207282899 @default.
- W2098780402 hasConcept C2776135515 @default.
- W2098780402 hasConcept C2776359362 @default.
- W2098780402 hasConcept C2983327147 @default.
- W2098780402 hasConcept C31972630 @default.
- W2098780402 hasConcept C41008148 @default.
- W2098780402 hasConcept C71924100 @default.
- W2098780402 hasConcept C94625758 @default.
- W2098780402 hasConcept C99498987 @default.
- W2098780402 hasConceptScore W2098780402C115961682 @default.
- W2098780402 hasConceptScore W2098780402C124066611 @default.
- W2098780402 hasConceptScore W2098780402C126838900 @default.
- W2098780402 hasConceptScore W2098780402C143409427 @default.
- W2098780402 hasConceptScore W2098780402C149550507 @default.
- W2098780402 hasConceptScore W2098780402C153180895 @default.
- W2098780402 hasConceptScore W2098780402C154945302 @default.
- W2098780402 hasConceptScore W2098780402C163294075 @default.
- W2098780402 hasConceptScore W2098780402C17744445 @default.
- W2098780402 hasConceptScore W2098780402C199539241 @default.
- W2098780402 hasConceptScore W2098780402C207282899 @default.
- W2098780402 hasConceptScore W2098780402C2776135515 @default.
- W2098780402 hasConceptScore W2098780402C2776359362 @default.
- W2098780402 hasConceptScore W2098780402C2983327147 @default.
- W2098780402 hasConceptScore W2098780402C31972630 @default.
- W2098780402 hasConceptScore W2098780402C41008148 @default.
- W2098780402 hasConceptScore W2098780402C71924100 @default.
- W2098780402 hasConceptScore W2098780402C94625758 @default.
- W2098780402 hasConceptScore W2098780402C99498987 @default.
- W2098780402 hasLocation W20987804021 @default.
- W2098780402 hasLocation W20987804022 @default.
- W2098780402 hasLocation W20987804023 @default.
- W2098780402 hasOpenAccess W2098780402 @default.
- W2098780402 hasPrimaryLocation W20987804021 @default.
- W2098780402 hasRelatedWork W2388983879 @default.
- W2098780402 hasRelatedWork W2483420468 @default.
- W2098780402 hasRelatedWork W2559187321 @default.
- W2098780402 hasRelatedWork W2560885822 @default.
- W2098780402 hasRelatedWork W2953317069 @default.
- W2098780402 hasRelatedWork W2996249195 @default.
- W2098780402 hasRelatedWork W3010678772 @default.
- W2098780402 hasRelatedWork W3033981387 @default.
- W2098780402 hasRelatedWork W4246759095 @default.
- W2098780402 hasRelatedWork W4301408992 @default.
- W2098780402 isParatext "false" @default.
- W2098780402 isRetracted "false" @default.
- W2098780402 magId "2098780402" @default.
- W2098780402 workType "article" @default.