Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
May 23, 2023
0Patent Application Number
178464990
Date Filed
June 22, 2022
0Patent Citations
Patent Primary Examiner
According to embodiments according to the present document, merge mode motion vector differences (MMVD) and symmetric motion vector differences (SMVD) may be performed on the basis of reference picture types and, in particular, short-term reference pictures may be used. Accordingly, prediction performance and coding efficiency in an inter prediction mode may be increased.
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