Adaptive Multiview Video Coding Scheme Based on Spatiotemporal Correlation Analyses

doi:10.4218/etrij.09.0108.0350

CORC > 计算技术研究所 > 中国科学院计算技术研究所 > 中国科学院计算技术研究所期刊论文 > 英文

	Adaptive Multiview Video Coding Scheme Based on Spatiotemporal Correlation Analyses
	Zhang, Yun 1,2,3; Jiang, Gang Yi 3; Yu, Mei 3; Ho, Yo Sung 4
刊名	ETRI JOURNAL
	2009-04-01
卷号	31 期号:2 页码:151-161
关键词	Multiview video coding correlation analyses random access view scalability in-coding mode switching
ISSN号	1225-6463
DOI	10.4218/etrij.09.0108.0350
英文摘要	In this paper, we propose an adaptive multiview video coding scheme based on spatiotemporal correlation analyses using hierarchical B picture (AMVC-HBP) for the integrative encoding performances, including high compression efficiency, low complexity, fast random access, and view scalability, by integrating multiple prediction structures. We also propose an in-coding mode-switching algorithm that enables AMVC-HBP to adaptively select a better prediction structure in the encoding process without any additional complexity. Experimental results show that AMVC-HBP outperforms the previous multiview video coding scheme based on H.264/MPEG4 AVC using the hierarchical B picture (MVC-HBP) on low complexity for 21.5%, on fast random access for about 20%, and on view scalability for 11% to 15% on average. In addition, distinct coding gain can be achieved by AMVC-HBP for dense and fast-moving sequences compared with MVC-HBP.
资助项目	Natural Science Foundation of China[60672073] ; Natural Science Foundation of China[60832003] ; Program for New Century Excellent Talents in University[NCET-06-0537]
WOS研究方向	Engineering ; Telecommunications
语种	英语
出版者	ELECTRONICS TELECOMMUNICATIONS RESEARCH INST
WOS记录号	WOS:000265288300006
内容类型	期刊论文
源URL	[http://119.78.100.204/handle/2XEOYT63/11543]
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Zhang, Yun
作者单位	1.Chinese Acad Sci, Inst Comp Technol, Beijing, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China 3.Ningbo Univ, Fac Informat Sci & Engn, Ningbo, Zhejiang, Peoples R China 4.Gwangju Inst Sci & Technol, Dept Informat & Commun, Kwangju, South Korea
推荐引用方式 GB/T 7714	Zhang, Yun,Jiang, Gang Yi,Yu, Mei,et al. Adaptive Multiview Video Coding Scheme Based on Spatiotemporal Correlation Analyses[J]. ETRI JOURNAL,2009,31(2):151-161.
APA	Zhang, Yun,Jiang, Gang Yi,Yu, Mei,&Ho, Yo Sung.(2009).Adaptive Multiview Video Coding Scheme Based on Spatiotemporal Correlation Analyses.ETRI JOURNAL,31(2),151-161.
MLA	Zhang, Yun,et al."Adaptive Multiview Video Coding Scheme Based on Spatiotemporal Correlation Analyses".ETRI JOURNAL 31.2(2009):151-161.