HIGH-LEVEL SYNTAX SIGNALLING ENCODER, DECODER AND CORRESPONDING METHODS Russian patent published in 2025 - IPC H04N19/186 H04N19/117 

Abstract RU 2839691 C2

FIELD: data processing.

SUBSTANCE: invention relates to image processing and coding, particularly to syntax signalling. Disclosed is an encoding method implemented by an encoding device, wherein the method comprises obtaining a bit stream for a decoding unit; obtaining a syntax value from the bitstream; obtaining a deblocking control parameter value from a bit stream when the syntax value is equal to a preset value.

EFFECT: high efficiency of the degree of compression with little or no damage to image quality.

12 cl, 10 dwg, 4 tbl

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RU 2 839 691 C2

Authors

Kotra, Anand, Meher

Esenlik, Semih

Wang, Biao

Gao, Han

Alshina, Elena Alexandrovna

Dates

2025-05-12Published

2021-01-15Filed