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Patent Searching and Data


Title:
METHOD AND DEVICE FOR ENCODING/DECODING IMAGE AND RECORDING MEDIUM HAVING BITSTREAM STORED THEREON
Document Type and Number:
WIPO Patent Application WO/2019/177354
Kind Code:
A1
Abstract:
An image decoding method is disclosed. An image decoding method according to the present invention may comprise the steps of: deriving initial motion information of the current block from at least one of motion information of a spatial neighboring block, motion information of a temporal neighboring block, and predefined motion information; generating corrected motion information by performing motion-information-correction on the initial motion information; and generating a prediction block of the current block by using the corrected motion information.

Inventors:
LIM SUNG CHANG (KR)
LEE HA HYUN (KR)
KANG JUNG WON (KR)
LEE JIN HO (KR)
KIM HUI YONG (KR)
Application Number:
PCT/KR2019/002875
Publication Date:
September 19, 2019
Filing Date:
March 13, 2019
Export Citation:
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Assignee:
ELECTRONICS & TELECOMMUNICATIONS RES INST (KR)
International Classes:
H04N19/51; H04N19/105; H04N19/13; H04N19/176; H04N19/184; H04N19/70
Foreign References:
JP2018038050A2018-03-08
JP2016006966A2016-01-14
KR20180008445A2018-01-24
JP2017118459A2017-06-29
KR20060118400A2006-11-23
Attorney, Agent or Firm:
SUNG, Byung Kee (KR)
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