Fast Physically Correct Refocusing for Sparse Light Fields Using Block-Based Multi-Rate View Interpolation
Digital refocusing has a tradeoff between complexity and quality when using sparsely sampled light fields for low-storage applications. In this paper, we propose a fast physically correct refocusing algorithm to address this issue in a twofold way. First, view interpolation is adopted to provide pho...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society. - 1992. - 26(2017), 2 vom: 28. Feb., Seite 603-618
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| 1. Verfasser: |
Huang, Chao-Tsung
(VerfasserIn) |
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| Weitere Verfasser: |
Wang, Yu-Wen,
Huang, Li-Ren,
Chin, Jui,
Chen, Liang-Gee |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2017
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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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