Matches in SemOpenAlex for { <https://semopenalex.org/work/W1978996981> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W1978996981 endingPage "693" @default.
- W1978996981 startingPage "684" @default.
- W1978996981 abstract "We propose an image enlargement method preserving perceptual sharpness, which is achieved by augmenting a low resolution image with high-frequency components from a given image itself. The estimation of high-frequency image components is performed by a codebook built by a decomposition of the given image, i.e. a self-decomposed codebook. The rational that is exploited in this approach is the shape-invariant properties of edges across scales. As a distance measure for matching from the codebook, we employ the Mahalanobis distance which is a local distance measure incorporating pixel correlation. The effectiveness of the proposed method is verified by some image enlargement experiments. Consequently, the experimental results show that the performance of the proposed method is superior to other conventional image enlargement methods objectively and subjectively." @default.
- W1978996981 created "2016-06-24" @default.
- W1978996981 creator A5050972160 @default.
- W1978996981 creator A5067228202 @default.
- W1978996981 creator A5075102733 @default.
- W1978996981 creator A5089155400 @default.
- W1978996981 date "2009-05-01" @default.
- W1978996981 modified "2023-09-26" @default.
- W1978996981 title "Sharpness preserving image enlargement by using self-decomposed codebook and Mahalanobis distance" @default.
- W1978996981 cites W1972327723 @default.
- W1978996981 cites W1972510575 @default.
- W1978996981 cites W1993392281 @default.
- W1978996981 cites W1999821839 @default.
- W1978996981 cites W2031832897 @default.
- W1978996981 cites W2034363465 @default.
- W1978996981 cites W2073752817 @default.
- W1978996981 cites W2096916265 @default.
- W1978996981 cites W2103504761 @default.
- W1978996981 cites W2106613244 @default.
- W1978996981 cites W2107384509 @default.
- W1978996981 cites W2115683997 @default.
- W1978996981 cites W2117614074 @default.
- W1978996981 cites W2138714160 @default.
- W1978996981 cites W2145415653 @default.
- W1978996981 cites W2156044732 @default.
- W1978996981 cites W2157494358 @default.
- W1978996981 cites W2172128189 @default.
- W1978996981 doi "https://doi.org/10.1016/j.imavis.2008.07.013" @default.
- W1978996981 hasPublicationYear "2009" @default.
- W1978996981 type Work @default.
- W1978996981 sameAs 1978996981 @default.
- W1978996981 citedByCount "11" @default.
- W1978996981 countsByYear W19789969812012 @default.
- W1978996981 countsByYear W19789969812013 @default.
- W1978996981 countsByYear W19789969812014 @default.
- W1978996981 countsByYear W19789969812015 @default.
- W1978996981 crossrefType "journal-article" @default.
- W1978996981 hasAuthorship W1978996981A5050972160 @default.
- W1978996981 hasAuthorship W1978996981A5067228202 @default.
- W1978996981 hasAuthorship W1978996981A5075102733 @default.
- W1978996981 hasAuthorship W1978996981A5089155400 @default.
- W1978996981 hasConcept C105795698 @default.
- W1978996981 hasConcept C115961682 @default.
- W1978996981 hasConcept C127759330 @default.
- W1978996981 hasConcept C153180895 @default.
- W1978996981 hasConcept C154945302 @default.
- W1978996981 hasConcept C158096908 @default.
- W1978996981 hasConcept C160633673 @default.
- W1978996981 hasConcept C165064840 @default.
- W1978996981 hasConcept C1921717 @default.
- W1978996981 hasConcept C2780009758 @default.
- W1978996981 hasConcept C31972630 @default.
- W1978996981 hasConcept C33923547 @default.
- W1978996981 hasConcept C41008148 @default.
- W1978996981 hasConcept C77088390 @default.
- W1978996981 hasConceptScore W1978996981C105795698 @default.
- W1978996981 hasConceptScore W1978996981C115961682 @default.
- W1978996981 hasConceptScore W1978996981C127759330 @default.
- W1978996981 hasConceptScore W1978996981C153180895 @default.
- W1978996981 hasConceptScore W1978996981C154945302 @default.
- W1978996981 hasConceptScore W1978996981C158096908 @default.
- W1978996981 hasConceptScore W1978996981C160633673 @default.
- W1978996981 hasConceptScore W1978996981C165064840 @default.
- W1978996981 hasConceptScore W1978996981C1921717 @default.
- W1978996981 hasConceptScore W1978996981C2780009758 @default.
- W1978996981 hasConceptScore W1978996981C31972630 @default.
- W1978996981 hasConceptScore W1978996981C33923547 @default.
- W1978996981 hasConceptScore W1978996981C41008148 @default.
- W1978996981 hasConceptScore W1978996981C77088390 @default.
- W1978996981 hasIssue "6" @default.
- W1978996981 hasLocation W19789969811 @default.
- W1978996981 hasOpenAccess W1978996981 @default.
- W1978996981 hasPrimaryLocation W19789969811 @default.
- W1978996981 hasRelatedWork W1995188412 @default.
- W1978996981 hasRelatedWork W2002310849 @default.
- W1978996981 hasRelatedWork W2040854736 @default.
- W1978996981 hasRelatedWork W2090093270 @default.
- W1978996981 hasRelatedWork W2117070652 @default.
- W1978996981 hasRelatedWork W2128391139 @default.
- W1978996981 hasRelatedWork W2156935435 @default.
- W1978996981 hasRelatedWork W2337415362 @default.
- W1978996981 hasRelatedWork W2373807803 @default.
- W1978996981 hasRelatedWork W2391245565 @default.
- W1978996981 hasVolume "27" @default.
- W1978996981 isParatext "false" @default.
- W1978996981 isRetracted "false" @default.
- W1978996981 magId "1978996981" @default.
- W1978996981 workType "article" @default.