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Two-step motion estimation algorithm for large search range usingoutlier pixel exclusion

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dc.contributor.authorLee, Seongsoo-
dc.contributor.authorChae, Soo-Ik-
dc.date.accessioned2009-12-17T05:42:47Z-
dc.date.available2009-12-17T05:42:47Z-
dc.date.issued2002-01-17-
dc.identifier.citationElectronics Letters- IEE, 2002, 38, (2), pp.68-69en
dc.identifier.issn0013-5194-
dc.identifier.urihttps://hdl.handle.net/10371/21261-
dc.description.abstractA new two-step motion estimation algorithm is proposed for large search range. It exploits minimum mean-absolute-error quantisation and outlier pixel exclusion to reduce performance degradation. With respect to the full search algorithm, the hardware cost is reduced to 1/144 with similar peak signal-to-noise ratio performance when the search range is ±128×±128en
dc.language.isoen-
dc.publisherInstitution of Engineering and Technologyen
dc.titleTwo-step motion estimation algorithm for large search range usingoutlier pixel exclusionen
dc.typeArticleen
dc.contributor.AlternativeAuthor이성수-
dc.contributor.AlternativeAuthor채수익-
dc.identifier.doi10.1049/el:20020054-
Appears in Collections:
College of Engineering/Engineering Practice School (공과대학/대학원)Dept. of Electrical and Computer Engineering (전기·정보공학부)Journal Papers (저널논문_전기·정보공학부)
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