US 11,895,329 B2
Image encoding/decoding method and recording medium therefor
Sung Chang Lim, Daejeon (KR); Jung Won Kang, Daejeon (KR); Hyun Suk Ko, Daejeon (KR); Ha Hyun Lee, Seoul (KR); Dong San Jun, Daejeon (KR); Jin Ho Lee, Daejeon (KR); Seung Hyun Cho, Daejeon (KR); Hui Yong Kim, Daejeon (KR); and Jin Soo Choi, Daejeon (KR)
Assigned to Electronics and Telecommunications Research Institute, Daejeon (KR)
Filed by Electronics and Telecommunications Research Institute, Daejeon (KR)
Filed on Oct. 26, 2022, as Appl. No. 17/973,835.
Application 17/973,835 is a continuation of application No. 16/301,318, granted, now 11,509,930, previously published as PCT/KR2017/007481, filed on Jul. 12, 2017.
Claims priority of application No. 10-2016-0088250 (KR), filed on Jul. 12, 2016.
Prior Publication US 2023/0058060 A1, Feb. 23, 2023
Int. Cl. H04N 19/583 (2014.01); H04N 19/51 (2014.01); H04N 19/105 (2014.01); H04N 19/176 (2014.01); H04N 19/96 (2014.01); H04N 19/132 (2014.01); H04N 19/577 (2014.01); H04N 19/196 (2014.01); H04N 19/513 (2014.01); H04N 19/463 (2014.01); H04N 19/56 (2014.01)
CPC H04N 19/583 (2014.11) [H04N 19/105 (2014.11); H04N 19/176 (2014.11); H04N 19/51 (2014.11); H04N 19/96 (2014.11); H04N 19/132 (2014.11); H04N 19/197 (2014.11); H04N 19/463 (2014.11); H04N 19/513 (2014.11); H04N 19/56 (2014.11); H04N 19/577 (2014.11)] 5 Claims
OG exemplary drawing
 
1. A method for decoding a video, the method comprising:
generating a merge candidate list of a current block;
deriving first motion information fora first reference picture list and second motion information for a second reference picture list from the merge candidate list of the current block; and
refining the first motion information and the second motion information based on a distortion calculated based on sum of absolute differences (SAD).