Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yue Wang0
Jizheng Xu0
Hongbin Liu0
Kai Zhang0
Li Zhang0
Date of Patent
June 4, 2024
0Patent Application Number
173864970
Date Filed
July 27, 2021
0Patent Citations
...
Patent Primary Examiner
Patent abstract
A method of visual media processing includes determining a size of a buffer to store reference samples for prediction in an intra block copy mode; and performing a conversion between a current video block of visual media data and a bitstream of the current video block, using the reference samples stored in the buffer, wherein the conversion is performed in the intra block copy mode which is based on motion information related to a reconstructed block located in same video region with the current video block without referring to a reference picture.
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