Network adapted selective frame-dropping algorithm for streaming media

	Network adapted selective frame-dropping algorithm for streaming media
	Huo, Longshe ; Fu, Qiang ; Zou, Yuanzhi ; Gao, Wen
	2007-05-01
发表期刊	IEEE TRANSACTIONS ON CONSUMER ELECTRONICS
ISSN	0098-3063
卷号	53 期号:2 页码:417-423
摘要	This paper presents a network adapted selective frame-dropping algorithm for streaming media over the Internet, which aims to address the problem of random packet losses resulted from network bandwidth mismatching. The basic idea is to first determine a sending window for each GOP according to its rendering time interval, and then selectively drop some frames with low priority to ensure that other more important frames in this GOP can be reliably delivered to the receiver within the time limitation of the GOP's sending window. For each GOP, the frame-dropping policies are determined in advance according to the transmitting results of its preceding GOP, and then slightly re-adjusted after each frame has been sent according to the current available network bandwidth. Experimental results show that the proposed algorithm can achieve free-error and fluent rendering effects even in the case of worse network conditions.
关键词	streaming media selective frame-dropping network adaptive algorithm
收录类别	SCI
语种	英语
WOS研究方向	Engineering ; Telecommunications
WOS类目	Engineering, Electrical & Electronic ; Telecommunications
WOS记录号	WOS:000247578900031
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计	被引频次：12[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/11047
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Huo, Longshe
作者单位	1.Peking Univ, Inst Digital Media, Beijing 100871, Peoples R China 2.Chinese Acad Sci, Inst Comp Technol, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Huo, Longshe,Fu, Qiang,Zou, Yuanzhi,et al. Network adapted selective frame-dropping algorithm for streaming media[J]. IEEE TRANSACTIONS ON CONSUMER ELECTRONICS,2007,53(2):417-423.
APA	Huo, Longshe,Fu, Qiang,Zou, Yuanzhi,&Gao, Wen.(2007).Network adapted selective frame-dropping algorithm for streaming media.IEEE TRANSACTIONS ON CONSUMER ELECTRONICS,53(2),417-423.
MLA	Huo, Longshe,et al."Network adapted selective frame-dropping algorithm for streaming media".IEEE TRANSACTIONS ON CONSUMER ELECTRONICS 53.2(2007):417-423.