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	An efficient and robust adaptive deinterlacing technique
	Huang, Qian; Gao, Wen; Zhao, Debin; Sun, Huifang
刊名	Ieee transactions on consumer electronics
	2006-08-01
卷号	52期号:3页码:888-895
关键词	Deinterlacing Motion estimation Motion vector reliability Motion detection
ISSN号	0098-3063
通讯作者	Huang, qian(qhuang@jdl.ac.cn)
英文摘要	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).
WOS关键词	MOTION ; CONVERSION
WOS研究方向	Engineering ; Telecommunications
WOS类目	Engineering, Electrical & Electronic ; Telecommunications
语种	英语
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
WOS记录号	WOS:000240697000024
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2378769
专题	中国科学院大学
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.

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