Inventor
Liu du
SE15 patents
Patents
15 patentsUS11936904B2Mar 19, 2024
Methods of video encoding and/or decoding with bidirectional optical flow simplification on shift operations and related apparatus
ERICSSON TELEFON AB L M3 citations73
US12309416B2May 20, 2025
Side motion refinement in video encoding/decoding systems
ERICSSON TELEFON AB L M0 citations62
US12238316B2Feb 25, 2025
Determining capability to decode a first picture in a video bitstream
ERICSSON TELEFON AB L M0 citations62
US12003702B2Jun 4, 2024
Methods of video picture coding with sub-block merge simplification and related apparatuses
ERICSSON TELEFON AB L M0 citations62
US11936859B2Mar 19, 2024
Bilateral high frequency boost
ERICSSON TELEFON AB L M0 citations62
US11930205B2Mar 12, 2024
Side motion refinement in video encoding/decoding systems
ERICSSON TELEFON AB L M0 citations62
US11381807B2Jul 5, 2022
Methods of video picture coding with sub-block merge simplification and related apparatuses
ERICSSON TELEFON AB L M1 citations62
US11252431B2Feb 15, 2022
Side motion refinement in video encoding/decoding systems
ERICSSON TELEFON AB L M0 citations62
US12382091B2Aug 5, 2025
Methods of video encoding and/or decoding with bidirectional optical flow simplification on shift operations and related apparatus
ERICSSON TELEFON AB L M0 citations61
US12149730B2Nov 19, 2024
Motion refinement and weighted prediction
ERICSSON TELEFON AB L M0 citations61
US12363305B2Jul 15, 2025
Derivation of a value for each layer representation of a bitstream
ERICSSON TELEFON AB L M0 citations52
US12425660B2Sep 23, 2025
Combining deblock filtering and another filtering for video encoding and/or decoding
ERICSSON TELEFON AB L M0 citations51
US11902566B2Feb 13, 2024
Generating a motion vector predictor list
ERICSSON TELEFON AB L M0 citations51
US11233994B2Jan 25, 2022
Bilateral alpha omega: calculating LUT argument with few arithmetic operations
ERICSSON TELEFON AB L M0 citations51
US12574566B2Mar 10, 2026
Blockwise quality control of image processing
ERICSSON TELEFON AB L M0 citations50