Red emission generation through highly efficient energy transfer from Ce3+ to Mn2+ in CaO for warm white LEDs

	Red emission generation through highly efficient energy transfer from Ce3+ to Mn2+ in CaO for warm white LEDs
	Feng, L. Y.; Z. D. Hao; X. Zhang; L. L. Zhang; G. H. Pan; Y. S. Luo; L. G. Zhang; H. F. Zhao and J. H. Zhang
	2016
发表期刊	Dalton Transactions
卷号	45 期号:4
摘要	In order to reduce the computational complexity of the high efficiency video coding (HEVC) standard, a new algorithm for HEVC intra prediction, namely, fast prediction unit (PU) size selection method for HEVC based on salient regions is proposed in this paper. We first build a saliency map for each largest coding unit (LCU) to reduce its texture complexity. Secondly, the optimal PU size is determined via a scheme that implements an information entropy comparison among sub-blocks of saliency maps. Finally, we apply the partitioning result of saliency map on the original LCUs, obtaining the optimal partitioning result. Our algorithm can determine the PU size in advance to the angular prediction in intra coding, reducing computational complexity of HEVC. The experimental results show that our algorithm achieves a 37.9% reduction in encoding time, while producing a negligible loss in Bjontegaard delta bit rate (BDBR) of 0.62%. 2016, Tianjin University of Technology and Springer-Verlag Berlin Heidelberg.
文章类型	期刊
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/56914
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Feng, L. Y.,Z. D. Hao,X. Zhang,et al. Red emission generation through highly efficient energy transfer from Ce3+ to Mn2+ in CaO for warm white LEDs[J]. Dalton Transactions,2016,45(4).
APA	Feng, L. Y..,Z. D. Hao.,X. Zhang.,L. L. Zhang.,G. H. Pan.,...&H. F. Zhao and J. H. Zhang.(2016).Red emission generation through highly efficient energy transfer from Ce3+ to Mn2+ in CaO for warm white LEDs.Dalton Transactions,45(4).
MLA	Feng, L. Y.,et al."Red emission generation through highly efficient energy transfer from Ce3+ to Mn2+ in CaO for warm white LEDs".Dalton Transactions 45.4(2016).

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