JOINT CODING OF PALETTE MODE INDICATION Russian patent published in 2024 - IPC H04N19/186 H04N19/132 H04N19/159 H04N19/176 H04N19/96 

Abstract RU 2810950 C2

FIELD: video processing tools.

SUBSTANCE: prediction mode for the specified block, based on one or more valid prediction modes, including at least a palette mode, is determined for conversion between a video domain block and a data bit stream representation of the video. The palette mode indication is determined according to the prediction mode. Conversion is carried out based on the specified one or more valid prediction modes.

EFFECT: increased efficiency of video encoding.

19 cl, 34 dwg

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RU 2 810 950 C2

Authors

Zhu, Weijia

Zhang, Li

Xu, Jizheng

Zhang, Kai

Liu, Hongbin

Wang, Yue

Dates

2024-01-09Published

2020-02-24Filed