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	H.264/AVC-based depth map sequence coding using improved loop-filter
	Nan, Zhang ; Siwei, Ma
	2009
英文摘要	Research has been widely carried out on three-dimensional television(3DTV) system using Depth-Image-Based Rendering (DIBR) techniques. The depth data is a kind of important 3D data, transmitted along with 2D texture data. At present, coding of depth map sequence takes existing H.264/AVC standard as a major means. As a key method to improve the video visual quality, loop-filter technology of H.264/AVC standard exerts great impact on the compressed depth map as well as the visual effects of stereo video. This paper proposes an improved loop-filter algorithm based on H.264/AVC, which solves the severe quality degradation problem existing in loop-filter for depth map sequence coding. While improving the coding quality, the proposed algorithm can greatly reduce the storage cost and computation complexity. ? 2009 IEEE.; EI; 0
语种	英语
DOI标识	10.1109/IIH-MSP.2009.327
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/263091]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Nan, Zhang,Siwei, Ma. H.264/AVC-based depth map sequence coding using improved loop-filter. 2009-01-01.

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