Matches in SemOpenAlex for { <https://semopenalex.org/work/W1508652512> ?p ?o ?g. }
- W1508652512 endingPage "934" @default.
- W1508652512 startingPage "921" @default.
- W1508652512 abstract "A highly compressed image is usually not only of low resolution, but also suffers from compression artifacts (blocking artifact is treated as an example in this paper). Directly performing image super-resolution (SR) to a highly compressed image would also simultaneously magnify the blocking artifacts, resulting in an unpleasing visual experience. In this paper, we propose a novel learning-based framework to achieve joint single-image SR and deblocking for a highly-compressed image. We argue that individually performing deblocking and SR (i.e., deblocking followed by SR, or SR followed by deblocking) on a highly compressed image usually cannot achieve a satisfactory visual quality. In our method, we propose to learn image sparse representations for modeling the relationship between low- and high-resolution image patches in terms of the learned dictionaries for image patches with and without blocking artifacts, respectively . As a result, image SR and deblocking can be simultaneously achieved via sparse representation and morphological component analysis (MCA)-based image decomposition. Experimental results demonstrate the efficacy of the proposed algorithm." @default.
- W1508652512 created "2016-06-24" @default.
- W1508652512 creator A5007305393 @default.
- W1508652512 creator A5012962861 @default.
- W1508652512 creator A5021923470 @default.
- W1508652512 creator A5051264473 @default.
- W1508652512 creator A5065970454 @default.
- W1508652512 date "2015-07-01" @default.
- W1508652512 modified "2023-10-18" @default.
- W1508652512 title "Learning-Based Joint Super-Resolution and Deblocking for a Highly Compressed Image" @default.
- W1508652512 cites W1965883646 @default.
- W1508652512 cites W1976416062 @default.
- W1508652512 cites W1981990039 @default.
- W1508652512 cites W1992687477 @default.
- W1508652512 cites W2010641531 @default.
- W1508652512 cites W2018942646 @default.
- W1508652512 cites W2022165014 @default.
- W1508652512 cites W2040903332 @default.
- W1508652512 cites W2044011870 @default.
- W1508652512 cites W2056370875 @default.
- W1508652512 cites W2064973427 @default.
- W1508652512 cites W2067042811 @default.
- W1508652512 cites W2088254198 @default.
- W1508652512 cites W2097074225 @default.
- W1508652512 cites W2097769097 @default.
- W1508652512 cites W2102285609 @default.
- W1508652512 cites W2106219841 @default.
- W1508652512 cites W2106692341 @default.
- W1508652512 cites W2121058967 @default.
- W1508652512 cites W2121396509 @default.
- W1508652512 cites W2122086266 @default.
- W1508652512 cites W2124438045 @default.
- W1508652512 cites W2126611844 @default.
- W1508652512 cites W2145889472 @default.
- W1508652512 cites W2146395539 @default.
- W1508652512 cites W2153663612 @default.
- W1508652512 cites W2154666954 @default.
- W1508652512 cites W2154996879 @default.
- W1508652512 cites W2160635556 @default.
- W1508652512 cites W2161969291 @default.
- W1508652512 cites W2165939075 @default.
- W1508652512 cites W2167537034 @default.
- W1508652512 cites W2534320940 @default.
- W1508652512 cites W3104720471 @default.
- W1508652512 doi "https://doi.org/10.1109/tmm.2015.2434216" @default.
- W1508652512 hasPublicationYear "2015" @default.
- W1508652512 type Work @default.
- W1508652512 sameAs 1508652512 @default.
- W1508652512 citedByCount "75" @default.
- W1508652512 countsByYear W15086525122012 @default.
- W1508652512 countsByYear W15086525122016 @default.
- W1508652512 countsByYear W15086525122017 @default.
- W1508652512 countsByYear W15086525122018 @default.
- W1508652512 countsByYear W15086525122019 @default.
- W1508652512 countsByYear W15086525122020 @default.
- W1508652512 countsByYear W15086525122021 @default.
- W1508652512 countsByYear W15086525122022 @default.
- W1508652512 countsByYear W15086525122023 @default.
- W1508652512 crossrefType "journal-article" @default.
- W1508652512 hasAuthorship W1508652512A5007305393 @default.
- W1508652512 hasAuthorship W1508652512A5012962861 @default.
- W1508652512 hasAuthorship W1508652512A5021923470 @default.
- W1508652512 hasAuthorship W1508652512A5051264473 @default.
- W1508652512 hasAuthorship W1508652512A5065970454 @default.
- W1508652512 hasBestOaLocation W15086525122 @default.
- W1508652512 hasConcept C115961682 @default.
- W1508652512 hasConcept C124066611 @default.
- W1508652512 hasConcept C13481523 @default.
- W1508652512 hasConcept C143184774 @default.
- W1508652512 hasConcept C144745244 @default.
- W1508652512 hasConcept C153180895 @default.
- W1508652512 hasConcept C154945302 @default.
- W1508652512 hasConcept C2779010991 @default.
- W1508652512 hasConcept C31258907 @default.
- W1508652512 hasConcept C31972630 @default.
- W1508652512 hasConcept C41008148 @default.
- W1508652512 hasConcept C57654395 @default.
- W1508652512 hasConcept C9417928 @default.
- W1508652512 hasConceptScore W1508652512C115961682 @default.
- W1508652512 hasConceptScore W1508652512C124066611 @default.
- W1508652512 hasConceptScore W1508652512C13481523 @default.
- W1508652512 hasConceptScore W1508652512C143184774 @default.
- W1508652512 hasConceptScore W1508652512C144745244 @default.
- W1508652512 hasConceptScore W1508652512C153180895 @default.
- W1508652512 hasConceptScore W1508652512C154945302 @default.
- W1508652512 hasConceptScore W1508652512C2779010991 @default.
- W1508652512 hasConceptScore W1508652512C31258907 @default.
- W1508652512 hasConceptScore W1508652512C31972630 @default.
- W1508652512 hasConceptScore W1508652512C41008148 @default.
- W1508652512 hasConceptScore W1508652512C57654395 @default.
- W1508652512 hasConceptScore W1508652512C9417928 @default.
- W1508652512 hasFunder F4320322795 @default.
- W1508652512 hasIssue "7" @default.
- W1508652512 hasLocation W15086525121 @default.
- W1508652512 hasLocation W15086525122 @default.
- W1508652512 hasOpenAccess W1508652512 @default.
- W1508652512 hasPrimaryLocation W15086525121 @default.
- W1508652512 hasRelatedWork W1541069754 @default.