Adaptive Color-Space Transform in HEVC Screen Content Coding

The screen content coding (SCC) Extensions of high efficiency video coding (HEVC) employs in-loop adaptive color-space transform (ACT) technique to explore the inter-color-component redundancy, i.e., statistical redundancy among different color components. In ACT, the prediction residual signal is a...

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Veröffentlicht in:	IEEE journal on emerging and selected topics in circuits and systems 2016-12, Vol.6 (4), p.446-459
Hauptverfasser:	Li Zhang, Xiaoyu Xiu, Jianle Chen, Karczewicz, Marta, Yunwen He, Yan Ye, Jizheng Xu, Sole, Joel, Woo-Shik Kim
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithm design and analysis Coding Color Color-space transform cross-component prediction High efficiency video coding high efficiency video coding (HEVC) Image color analysis Redundancy screen content coding (SCC) Transformations (mathematics) Transforms Video coding Video compression
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