An efficient and robust adaptive deinterlacing technique

	An efficient and robust adaptive deinterlacing technique
	Huang, Qian ; Gao, Wen ; Zhao, Debin ; Sun, Huifang
	2006-08-01
发表期刊	IEEE TRANSACTIONS ON CONSUMER ELECTRONICS
ISSN	0098-3063
卷号	52 期号:3 页码:888-895
摘要	This paper presents an efficient and robust adaptive deinterlacing technique that consists of three main steps, i.e. motion estimation, motion detection (MD), and adaptive decision-making. Firstly, five successive interlaced fields are used and four unidirectional motion vectors are calculated. Secondly, a probabilistic criterion is introduced to select the most reliable motion vector for each block before MD, which has four possible output motion states. Finally, an adaptive deinterlacing scheme is proposed based on the motion and texture information of each block, as well as the output of MD. Experimental results show that the proposed deinterlacing technique outperforms previous methods both objectively and subjectively. The analysis also shows that the proposed technique is robust to both unconventional motions and the video codec(1).
关键词	deinterlacing motion estimation motion vector reliability motion detection
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:000240697000024
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计	被引频次：9[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/2XEOYT63/10448
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Huang, Qian
作者单位	1.Chinese Acad Sci, Inst Comp Technol, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Mitsubishi Elect Res Labs, Cambridge, MA 02139 USA
推荐引用方式 GB/T 7714	Huang, Qian,Gao, Wen,Zhao, Debin,et al. An efficient and robust adaptive deinterlacing technique[J]. IEEE TRANSACTIONS ON CONSUMER ELECTRONICS,2006,52(3):888-895.
APA	Huang, Qian,Gao, Wen,Zhao, Debin,&Sun, Huifang.(2006).An efficient and robust adaptive deinterlacing technique.IEEE TRANSACTIONS ON CONSUMER ELECTRONICS,52(3),888-895.
MLA	Huang, Qian,et al."An efficient and robust adaptive deinterlacing technique".IEEE TRANSACTIONS ON CONSUMER ELECTRONICS 52.3(2006):888-895.