Matches in SemOpenAlex for { <https://semopenalex.org/work/W2897057416> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W2897057416 endingPage "578" @default.
- W2897057416 startingPage "572" @default.
- W2897057416 abstract "Due to noise, the iterative image reconstruction algorithms must stop early before reaching the convergence. There is an optimal stopping point, at which the discrepancy of the reconstruction to the true image reaches minimum. It is still an open problem to find this optimal stopping point. This paper establishes two approximate relationships toward solving this open problem. The first approximate relationship is between the iterative Landweber algorithm and an iteration-number-emulated filtered backprojection (FBP) algorithm. The second approximate relationship is between the optimal iteration-number-emulated FBP reconstruction and the optimal projection-domain filtered data. These two relationships can help us to estimate the optimal stopping point." @default.
- W2897057416 created "2018-10-26" @default.
- W2897057416 creator A5076268379 @default.
- W2897057416 date "2019-09-01" @default.
- W2897057416 modified "2023-10-16" @default.
- W2897057416 title "Estimation of the Optimal Iteration Number for Minimal Image Discrepancy" @default.
- W2897057416 cites W1514248469 @default.
- W2897057416 cites W1578255497 @default.
- W2897057416 cites W1580415369 @default.
- W2897057416 cites W2002877585 @default.
- W2897057416 cites W2006651394 @default.
- W2897057416 cites W2016230790 @default.
- W2897057416 cites W2017676243 @default.
- W2897057416 cites W2038029094 @default.
- W2897057416 cites W2067294130 @default.
- W2897057416 cites W2077994701 @default.
- W2897057416 cites W2080588536 @default.
- W2897057416 cites W2544470941 @default.
- W2897057416 cites W2770911615 @default.
- W2897057416 cites W4239569892 @default.
- W2897057416 cites W4249286716 @default.
- W2897057416 cites W4299416517 @default.
- W2897057416 doi "https://doi.org/10.1109/trpms.2018.2876594" @default.
- W2897057416 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7120759" @default.
- W2897057416 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32258854" @default.
- W2897057416 hasPublicationYear "2019" @default.
- W2897057416 type Work @default.
- W2897057416 sameAs 2897057416 @default.
- W2897057416 citedByCount "1" @default.
- W2897057416 countsByYear W28970574162023 @default.
- W2897057416 crossrefType "journal-article" @default.
- W2897057416 hasAuthorship W2897057416A5076268379 @default.
- W2897057416 hasBestOaLocation W28970574162 @default.
- W2897057416 hasConcept C105795698 @default.
- W2897057416 hasConcept C11413529 @default.
- W2897057416 hasConcept C115961682 @default.
- W2897057416 hasConcept C126255220 @default.
- W2897057416 hasConcept C134306372 @default.
- W2897057416 hasConcept C141379421 @default.
- W2897057416 hasConcept C154945302 @default.
- W2897057416 hasConcept C159694833 @default.
- W2897057416 hasConcept C162324750 @default.
- W2897057416 hasConcept C2524010 @default.
- W2897057416 hasConcept C2777303404 @default.
- W2897057416 hasConcept C28719098 @default.
- W2897057416 hasConcept C33923547 @default.
- W2897057416 hasConcept C36503486 @default.
- W2897057416 hasConcept C41008148 @default.
- W2897057416 hasConcept C50522688 @default.
- W2897057416 hasConcept C50644808 @default.
- W2897057416 hasConcept C5465570 @default.
- W2897057416 hasConcept C57493831 @default.
- W2897057416 hasConcept C99414536 @default.
- W2897057416 hasConcept C99888217 @default.
- W2897057416 hasConceptScore W2897057416C105795698 @default.
- W2897057416 hasConceptScore W2897057416C11413529 @default.
- W2897057416 hasConceptScore W2897057416C115961682 @default.
- W2897057416 hasConceptScore W2897057416C126255220 @default.
- W2897057416 hasConceptScore W2897057416C134306372 @default.
- W2897057416 hasConceptScore W2897057416C141379421 @default.
- W2897057416 hasConceptScore W2897057416C154945302 @default.
- W2897057416 hasConceptScore W2897057416C159694833 @default.
- W2897057416 hasConceptScore W2897057416C162324750 @default.
- W2897057416 hasConceptScore W2897057416C2524010 @default.
- W2897057416 hasConceptScore W2897057416C2777303404 @default.
- W2897057416 hasConceptScore W2897057416C28719098 @default.
- W2897057416 hasConceptScore W2897057416C33923547 @default.
- W2897057416 hasConceptScore W2897057416C36503486 @default.
- W2897057416 hasConceptScore W2897057416C41008148 @default.
- W2897057416 hasConceptScore W2897057416C50522688 @default.
- W2897057416 hasConceptScore W2897057416C50644808 @default.
- W2897057416 hasConceptScore W2897057416C5465570 @default.
- W2897057416 hasConceptScore W2897057416C57493831 @default.
- W2897057416 hasConceptScore W2897057416C99414536 @default.
- W2897057416 hasConceptScore W2897057416C99888217 @default.
- W2897057416 hasIssue "5" @default.
- W2897057416 hasLocation W28970574161 @default.
- W2897057416 hasLocation W28970574162 @default.
- W2897057416 hasLocation W28970574163 @default.
- W2897057416 hasOpenAccess W2897057416 @default.
- W2897057416 hasPrimaryLocation W28970574161 @default.
- W2897057416 hasRelatedWork W1605843535 @default.
- W2897057416 hasRelatedWork W2017334003 @default.
- W2897057416 hasRelatedWork W2123133273 @default.
- W2897057416 hasRelatedWork W2126927612 @default.
- W2897057416 hasRelatedWork W2753113106 @default.
- W2897057416 hasRelatedWork W2897057416 @default.
- W2897057416 hasRelatedWork W3121576265 @default.
- W2897057416 hasRelatedWork W4255769234 @default.
- W2897057416 hasRelatedWork W4300919717 @default.
- W2897057416 hasRelatedWork W807556102 @default.
- W2897057416 hasVolume "3" @default.
- W2897057416 isParatext "false" @default.
- W2897057416 isRetracted "false" @default.
- W2897057416 magId "2897057416" @default.
- W2897057416 workType "article" @default.