Video signal processing method and device using motion compensation

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12262044
APP PUB NO 20240146936A1
SERIAL NO

18407806

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Abstract

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Disclosed is a video signal processing method comprising the steps of: acquiring a merge index which indicates a candidate for prediction of a current block among a plurality of candidates for the prediction of the current block, which are included in a merge candidate list; acquiring motion information of the current block on the basis of motion information corresponding to the candidate indicated by the merge index; when the motion information of the current block includes a plurality of motion vectors corresponding to a list of different reference pictures, comparing picture order count (POC) differences between each of the reference pictures corresponding to the plurality of motion vectors and the current picture including the current block; correcting the plurality of motion vectors on the basis of a result of the comparison; and reconstructing the current block on the basis of the plurality of corrected motion vectors.

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Patent Owner(s)

Patent OwnerAddress
HUMAX CO LTDYOUGIN CITY KYONGGI-DO 449-080

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jung, Jaehong Seoul, KR 95 338
Kim, Dongcheol Suwon-si, KR 263 2810
Ko, Geonjung Seoul, KR 300 1396
Kwak, Jinsam Anyang-si, KR 705 4176
Son, Juhyung Uiwang-si, KR 516 2786

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