IMAGE PROCESSING METHOD AND DEVICE BY MEANS OF INTER-PREDICTION IN IMAGE CODING SYSTEM

WIPO Patent Application WO/2020/009390

A1

An image decoding method performed by a decoding device according to the present invention comprises the steps of: deriving a merge index of a current block; configuring a merge candidate list of the current block; deriving a first template region adjacent to the current block; realigning the merge candidate list on the basis of the first template region; and generating a predicted block with respect to the current block on the basis of the merge index and the merge candidate list, wherein the merge candidate list is realigned on the basis of a template matching cost value between the first template region and a second template region adjacent to a candidate in the merge candidate list.

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JP2007109329	PICTURE DATA RECORDING APPARATUS, PICTURE DATA REPRODUCING APPARATUS, PICTURE DATA RECORDING METHOD, PROGRAM, AND RECORDING MEDIUM
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PARK NAERI (KR)
KIM SEUNGHWAN (KR)
NAM JUNGHAK (KR)
LEE JAEHO (KR)
LIM JAEHYUN (KR)
JANG HYEONGMOON (KR)

PCT/KR2019/007954

January 09, 2020

July 01, 2019

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LG ELECTRONICS INC (KR)

H04N19/577; H04N19/105; H04N19/176; H04N19/82; H04N19/91

KR20180058233A	2018-05-31
KR20180061060A	2018-06-07
US20170332099A1	2017-11-16
US20170150168A1	2017-05-25

MOONMO KOO: "Description of SDR video coding technology proposal by LG Electronics", JOINT VIDEO EXPERTS TEAM (JVET) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11 , 10TH MEETING, no. JVET-J0017-v1, 11 April 2018 (2018-04-11), San Diego , CA, XP030151178

ENVISION PATENT & LAW FIRM (KR)

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