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RD-optimized interactive streaming of multiview video with multiple encodings

文献类型：期刊论文

作者Liu, Yanwei2,3; Huang, Qingming2,3; Ma, Siwei4; Zhao, Debin1; Gao, Wen4
刊名JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION
出版日期2010-07-01
卷号21期号:5-6页码:523-532
关键词Interactive streaming Multiview video Multiple encodings Rate-distortion H.264/MVC RD-optimized scheduling End-to-end distortion model Error-resilience
ISSN号1047-3203
DOI10.1016/j.jvcir.2010.02.004
英文摘要This paper presents a rate-distortion (RD) optimized interactive streaming method for multiview video pre-compressed by H.264 Joint Multiview Video Model (JMVM). In the proposed method, multiple encodings are first used to facilitate the flexible server-client interaction. Second, a RD-optimized scheduling strategy is provided to guarantee the optimal view-dependent delivery of multiview video. In the RD-optimized scheduling strategy, a distortion model is proposed to estimate the expected end-to-end distortion by accounting for both coding and packet-loss-induced distortions, as well as rendering-induced distortion. With the end-to-end distortion model, the server can select the optimal encoding combination for transmission. Experimental results demonstrate that the proposed method can achieve a significant end-to-end RD performance improvement over the selective streaming methods with simulcast coding or scalable multiview coding. In addition, it has better error-resilience performance to combat with packet-losses over the Internet protocol (IP) networks. (C) 2010 Elsevier Inc. All rights reserved.
WOS研究方向Computer Science
语种英语
WOS记录号WOS:000278970600014
出版者ACADEMIC PRESS INC ELSEVIER SCIENCE
源URL[http://119.78.100.204/handle/2XEOYT63/12323]  
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Liu, Yanwei
作者单位1.Harbin Inst Technol, Dept Comp Sci, Harbin 150006, Peoples R China
2.Chinese Acad Sci, Inst Comp Technol, Beijing, Peoples R China
3.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China
4.Peking Univ, Inst Digital Media, Beijing 100871, Peoples R China
推荐引用方式
GB/T 7714		 Liu, Yanwei,Huang, Qingming,Ma, Siwei,et al. RD-optimized interactive streaming of multiview video with multiple encodings[J]. JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION,2010,21(5-6):523-532.
APA Liu, Yanwei,Huang, Qingming,Ma, Siwei,Zhao, Debin,&Gao, Wen.(2010).RD-optimized interactive streaming of multiview video with multiple encodings.JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION,21(5-6),523-532.
MLA Liu, Yanwei,et al."RD-optimized interactive streaming of multiview video with multiple encodings".JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION 21.5-6(2010):523-532.

入库方式： OAI收割

来源：计算技术研究所

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