QQ客服 官方微博 反馈留言

	Background aided surveillance-oriented distributed video coding
	Liu, Hongbin ; Ma, Siwei ; Fan, Xiaopeng ; Zhao, Debin ; Gao, Wen
	2010
英文摘要	Distributed video coding (DVC) was proposed to meet the low complexity encoding requirement, and it was verified to work more efficiently than H.264/AVC intra coding on video sequences with low motion. This makes DVC suitable for surveillance application. This paper presents a background aided surveillance-oriented distributed video coding system. A high quality background frame is encoded for each group of pictures (GOP), which can provides high quality SI for the background parts of the Wyner-Ziv (WZ) frames. Consequently, bit rate for the WZ frames can be reduced. Experimental results demonstrate that the proposed system can decrease the bit rate by up to 67.4% when compared with traditional DVC codec. ? 2010 IEEE.; EI; 0
语种	英语
DOI标识	10.1109/PCS.2010.5702470
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/411314]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Liu, Hongbin,Ma, Siwei,Fan, Xiaopeng,et al. Background aided surveillance-oriented distributed video coding. 2010-01-01.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。