Efficient, Edge-Aware, Combined Color Quantization and Dithering
In this paper, we present a novel algorithm to simultaneously accomplish color quantization and dithering of images. This is achieved by minimizing a perception-based cost function, which considers pixel-wise differences between filtered versions of the quantized image and the input image. We use ed...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society. - 1992. - 25(2016), 3 vom: 02. März, Seite 1152-62
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| 1. Verfasser: |
Huang, Hao-Zhi
(VerfasserIn) |
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| Weitere Verfasser: |
Xu, Kun,
Martin, Ralph R,
Huang, Fei-Yue,
Hu, Shi-Min |
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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
Research Support, Non-U.S. Gov't |
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