Fast prediction algorithm for multiview video coding

Abdelrahman Abdelazim; Stephen James Mein; Martin Roy VarleyDjamel Ait-Boudaoud

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Fast prediction algorithm for multiview video coding

机译：Fast prediction algorithm for multiview video coding

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摘要

The H.264/multiview video coding (MVC) standard has been developed to enable efficient coding for three-dimensional and multiple viewpoint video sequences. The inter-view statistical dependencies are utilized and an inter-view prediction is employed to provide more efficient coding; however, this increases the overall encoding complexity. Motion homogeneity is exploited here to selectively enable inter-view prediction and to reduce complexity in the motion estimation (ME) and the mode selection processes. This has been accomplished by defining situations that relate macro-blocks' motion characteristics to the mode selection and the inter-view prediction processes. When comparing the proposed algorithm to the H.264/MVC reference software and other recent work, the experimental results demonstrate a significant reduction in ME time while maintaining similar rate-distortion performance.

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来源
《Optical Engineering》 |2013年第3期|037401-1-037401-8|共8页
作者
Abdelrahman Abdelazim; Stephen James Mein; Martin Roy VarleyDjamel Ait-Boudaoud;
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作者单位

American University of the Middle East, Block 3, Building 1, P.O. Box 220, Egaila Area, Dasman 15453, Kuwait;

University of Central Lancashire, School of Computing, Engineering and Physical Sciences, Preston PR1 2HE, United Kingdom;

University of Portsmouth, Portland Building, Portland Street, Portsmouth PO1 3AH, United Kingdom;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种英语
中图分类计量学;
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Fast prediction algorithm for multiview video coding

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