Inventor
YU RUOYANG
SE42 patents
Patents
42 patentsUS11627329B2Apr 11, 2023
Transform selection in a video encoder and/or video decoder
ERICSSON TELEFON AB L M4 citations86
US11218716B2Jan 4, 2022
Transform selection in a video encoder and/or video decoder
ERICSSON TELEFON AB L M6 citations86
US11973952B2Apr 30, 2024
Simplified downsampling for matrix based intra prediction
ERICSSON TELEFON AB L M2 citations73
US11936904B2Mar 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
US11082688B2Aug 3, 2021
Restricted overlapped block motion compensation
ERICSSON TELEFON AB L M2 citations73
US10863189B2Dec 8, 2020
Motion vector reconstruction order swap
ERICSSON TELEFON AB L M3 citations73
US10542288B2Jan 21, 2020
Random access in a video bitstream
ERICSSON TELEFON AB L M5 citations73
US12219133B2Feb 4, 2025
Bilateral loop filter
ERICSSON TELEFON AB L M3 citations71
US11997313B2May 28, 2024
Dependent random access point pictures
ERICSSON TELEFON AB L M0 citations63
US11395000B2Jul 19, 2022
Dependent random access point pictures
ERICSSON TELEFON AB L M0 citations63
US11032575B2Jun 8, 2021
Random access in a video bitstream
ERICSSON TELEFON AB L M0 citations63
US12574518B2Mar 10, 2026
Matrix multiplication process for matrix based intra prediction (MIP)
ERICSSON TELEFON AB L M0 citations62
US12407825B2Sep 2, 2025
Deblocking using sub-PEL motion vector threshold
ERICSSON TELEFON AB L M0 citations62
US12401815B2Aug 26, 2025
Transform selection in a video encoder and/or video decoder
ERICSSON TELEFON AB L M0 citations62
US12368858B2Jul 22, 2025
Simplified downsampling for matrix based intra prediction
ERICSSON TELEFON AB L M0 citations62
US12309416B2May 20, 2025
Side motion refinement in video encoding/decoding systems
ERICSSON TELEFON AB L M0 citations62
US12278993B2Apr 15, 2025
Allowing a matrix based intra prediction block to have multiple transform blocks
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
US12113970B2Oct 8, 2024
Deblocking in a video encoder and/or video decoder
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
US11943478B2Mar 26, 2024
Allowing a matrix based intra prediction block to have multiple transform blocks
ERICSSON TELEFON AB L M0 citations62
US11930205B2Mar 12, 2024
Side motion refinement in video encoding/decoding systems
ERICSSON TELEFON AB L M0 citations62
US11902516B2Feb 13, 2024
Deblocking using sub-pel motion vector threshold
ERICSSON TELEFON AB L M0 citations62
US11882302B2Jan 23, 2024
Transform selection in a video encoder and/or video decoder
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
US11240497B2Feb 1, 2022
Deblocking in a video encoder and/or video decoder
ERICSSON TELEFON AB L M0 citations62
US10743006B2Aug 11, 2020
Picture order count alignment in scalable video
ERICSSON TELEFON AB L M1 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
US12531996B2Jan 20, 2026
Enhanced multi-hypothesis prediction
ERICSSON TELEFON AB L M0 citations52
US12439076B2Oct 7, 2025
Selective subblock-based motion refinement
ERICSSON TELEFON AB L M0 citations52
US12363305B2Jul 15, 2025
Derivation of a value for each layer representation of a bitstream
ERICSSON TELEFON AB L M0 citations52
US12301878B2May 13, 2025
Virtual boundary signaling
ERICSSON TELEFON AB L M0 citations52
US12294741B2May 6, 2025
Decoding based on bi-directional picture condition
ERICSSON TELEFON AB L M0 citations52
US11310535B2Apr 19, 2022
Deblocking filtering control for illumination compensation
ERICSSON TELEFON AB L M0 citations52
US10911773B2Feb 2, 2021
Motion vector difference coding and decoding
ERICSSON TELEFON AB L M0 citations52
US10484711B2Nov 19, 2019
Dependent random access point pictures
ERICSSON TELEFON AB L M0 citations52
US10306245B2May 28, 2019
Picture order count alignment in scalable video
ERICSSON TELEFON AB L M0 citations52
US9832463B2Nov 28, 2017
Robust encoding and decoding of pictures in video
ERICSSON TELEFON AB L M1 citations52
US11902566B2Feb 13, 2024
Generating a motion vector predictor list
ERICSSON TELEFON AB L M0 citations51
US10869063B2Dec 15, 2020
Deblocking filtering control
ERICSSON TELEFON AB L M0 citations42