Matches in SemOpenAlex for { <https://semopenalex.org/work/W962808486> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W962808486 abstract "In this dissertation, three example-based single-image super-resolution methods and a benchmark study are presented. The three super-resolution methods individually explore domain-specific, efficient and effective super-resolution solutions.The first method is developed for face images which contain domain-specific content. Test images are decomposed into facial components, edges, and smooth regions to develop adequate upsampling processes independently. Exemplar regions are exploited to transfer high-resolution details to reconstruct high-quality facial components.The second method is designed to generate super-resolution results efficiently for generic images. Multiple regression functions are trained to predict high-resolution patch features from low-resolution ones. By splitting the feature space into numerous subspaces and collecting sufficient exemplars for each subspace, the trained regression functions efficiently generate effective features to reconstruct high-resolution images. The third method integrates regression functions and patch exemplars to fully exploit exemplars to generate high-quality super-resolution images. As regression functions stably estimate high-resolution features and exemplar patches contain rich high-frequency signals, the proposed method uses regression functions to generate a robust intermediate high-resolution image and then finds effective exemplar patches to enrich the high-frequency signals.The benchmark study systematically compares the performance of state-of-the-art super-resolution methods under numerous parameter settings and test images. It investigates the effect of important parameters qualitatively and quantitatively and figures out the effectiveness of many metrics via human subject studies.In summary, this dissertation thoroughly and deeply investigates single-image super-resolution problems and propose solutions using exemplar images." @default.
- W962808486 created "2016-06-24" @default.
- W962808486 creator A5027641501 @default.
- W962808486 date "2015-01-01" @default.
- W962808486 modified "2023-09-26" @default.
- W962808486 title "Example-Based Single-Image Super-Resolution" @default.
- W962808486 cites W1667165204 @default.
- W962808486 cites W2027755635 @default.
- W962808486 cites W2160181239 @default.
- W962808486 cites W2184746145 @default.
- W962808486 cites W2534320940 @default.
- W962808486 hasPublicationYear "2015" @default.
- W962808486 type Work @default.
- W962808486 sameAs 962808486 @default.
- W962808486 citedByCount "0" @default.
- W962808486 crossrefType "journal-article" @default.
- W962808486 hasAuthorship W962808486A5027641501 @default.
- W962808486 hasConcept C105795698 @default.
- W962808486 hasConcept C110384440 @default.
- W962808486 hasConcept C115961682 @default.
- W962808486 hasConcept C12362212 @default.
- W962808486 hasConcept C13280743 @default.
- W962808486 hasConcept C138268822 @default.
- W962808486 hasConcept C138885662 @default.
- W962808486 hasConcept C144024400 @default.
- W962808486 hasConcept C153180895 @default.
- W962808486 hasConcept C154945302 @default.
- W962808486 hasConcept C185798385 @default.
- W962808486 hasConcept C205649164 @default.
- W962808486 hasConcept C2524010 @default.
- W962808486 hasConcept C2776401178 @default.
- W962808486 hasConcept C2779304628 @default.
- W962808486 hasConcept C31972630 @default.
- W962808486 hasConcept C32834561 @default.
- W962808486 hasConcept C33923547 @default.
- W962808486 hasConcept C36289849 @default.
- W962808486 hasConcept C41008148 @default.
- W962808486 hasConcept C41895202 @default.
- W962808486 hasConcept C83546350 @default.
- W962808486 hasConceptScore W962808486C105795698 @default.
- W962808486 hasConceptScore W962808486C110384440 @default.
- W962808486 hasConceptScore W962808486C115961682 @default.
- W962808486 hasConceptScore W962808486C12362212 @default.
- W962808486 hasConceptScore W962808486C13280743 @default.
- W962808486 hasConceptScore W962808486C138268822 @default.
- W962808486 hasConceptScore W962808486C138885662 @default.
- W962808486 hasConceptScore W962808486C144024400 @default.
- W962808486 hasConceptScore W962808486C153180895 @default.
- W962808486 hasConceptScore W962808486C154945302 @default.
- W962808486 hasConceptScore W962808486C185798385 @default.
- W962808486 hasConceptScore W962808486C205649164 @default.
- W962808486 hasConceptScore W962808486C2524010 @default.
- W962808486 hasConceptScore W962808486C2776401178 @default.
- W962808486 hasConceptScore W962808486C2779304628 @default.
- W962808486 hasConceptScore W962808486C31972630 @default.
- W962808486 hasConceptScore W962808486C32834561 @default.
- W962808486 hasConceptScore W962808486C33923547 @default.
- W962808486 hasConceptScore W962808486C36289849 @default.
- W962808486 hasConceptScore W962808486C41008148 @default.
- W962808486 hasConceptScore W962808486C41895202 @default.
- W962808486 hasConceptScore W962808486C83546350 @default.
- W962808486 hasLocation W9628084861 @default.
- W962808486 hasOpenAccess W962808486 @default.
- W962808486 hasPrimaryLocation W9628084861 @default.
- W962808486 hasRelatedWork W1572045100 @default.
- W962808486 hasRelatedWork W1578487327 @default.
- W962808486 hasRelatedWork W1587583207 @default.
- W962808486 hasRelatedWork W166619992 @default.
- W962808486 hasRelatedWork W1676164767 @default.
- W962808486 hasRelatedWork W1866452454 @default.
- W962808486 hasRelatedWork W1971877752 @default.
- W962808486 hasRelatedWork W1996939238 @default.
- W962808486 hasRelatedWork W2009395738 @default.
- W962808486 hasRelatedWork W2054534213 @default.
- W962808486 hasRelatedWork W2096916265 @default.
- W962808486 hasRelatedWork W2130481596 @default.
- W962808486 hasRelatedWork W2147902753 @default.
- W962808486 hasRelatedWork W2150482823 @default.
- W962808486 hasRelatedWork W2161965339 @default.
- W962808486 hasRelatedWork W2437979450 @default.
- W962808486 hasRelatedWork W2507473973 @default.
- W962808486 hasRelatedWork W2626421015 @default.
- W962808486 hasRelatedWork W2972373240 @default.
- W962808486 hasRelatedWork W43026351 @default.
- W962808486 isParatext "false" @default.
- W962808486 isRetracted "false" @default.
- W962808486 magId "962808486" @default.
- W962808486 workType "article" @default.