Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ho Chan Ryu0
Seanae Park0
Byung Cheol Song0
Yong Jo Ahn0
Dong Gyu Sim0
Byung Tae Oh0
Date of Patent
July 12, 2022
0Patent Application Number
169936280
Date Filed
August 14, 2020
0Patent Citations
Patent Primary Examiner
CPC Code
A video encoding/decoding apparatus according to the present invention acquires motion vector refinement information, performs motion compensation on the basis of a motion vector of a current block, refines the motion vector of the current block using at least one or both of the motion vector refinement information and the output of the motion compensation, and performs motion compensation using the refined motion vector.
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