Sparse Representation-Based Image Quality Index With Adaptive Sub-Dictionaries
Distortions cause structural changes in digital images, leading to degraded visual quality. Dictionary-based sparse representation has been widely studied recently due to its ability to extract inherent image structures. Meantime, it can extract image features with slightly higher level semantics. I...
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Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society. - 1992. - 25(2016), 8 vom: 01. Aug., Seite 3775-86
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| 1. Verfasser: |
Li, Leida
(VerfasserIn) |
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| Weitere Verfasser: |
Cai, Hao,
Zhang, Yabin,
Lin, Weisi,
Kot, Alex C,
Sun, Xingming |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2016
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| Zugriff auf das übergeordnete Werk: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society
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| Schlagworte: | Journal Article |
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