Inventor

ALSHINA ELENA ALEXANDROVNA

DE94 patents

Patents

50 patents

US11317091B2Apr 26, 2022

Performing chroma deblocking for blocks which use joint chroma coding

HUAWEI TECH CO LTD12 citations86

US12088820B2Sep 10, 2024

Decoder and corresponding methods to signal picture partitioning information for slices

HUAWEI TECH CO LTD2 citations73

US11924407B2Mar 5, 2024

Method and apparatus for deriving an interpolation filter index for a current block

HUAWEI TECH CO LTD2 citations73

US11991354B2May 21, 2024

Encoder, a decoder and corresponding methods of signaling and semantics in parameter sets

HUAWEI TECH CO LTD0 citations63

US12335489B2Jun 17, 2025

Method and apparatus of simplified geometric merge mode for inter prediction

HUAWEI TECH CO LTD0 citations63

US12316858B2May 27, 2025

Decoder and corresponding methods to signal picture partitioning information for slices

HUAWEI TECH CO LTD0 citations63

US12309422B2May 20, 2025

Method for chroma subsampled formats handling in machine-learning-based picture coding

HUAWEI TECH CO LTD0 citations63

US12250410B2Mar 11, 2025

Encoder, decoder and corresponding methods

HUAWEI TECH CO LTD0 citations63

US12231690B2Feb 18, 2025

Encoder, decoder and corresponding methods for simplifying signaling picture header

HUAWEI TECH CO LTD0 citations63

US12212760B2Jan 28, 2025

Encoder, a decoder and corresponding methods related to intra prediction mode

HUAWEI TECH CO LTD0 citations63

US12184858B2Dec 31, 2024

Encoder, a decoder and corresponding methods simplifying signaling slice header syntax elements

HUAWEI TECH CO LTD0 citations63

US12149680B2Nov 19, 2024

Coding method, device, system with merge mode

HUAWEI TECH CO LTD0 citations63

US12101467B2Sep 24, 2024

Method and apparatus of combined intra-inter prediction using matrix-based intra prediction

HUAWEI TECH CO LTD1 citations63

US12063388B2Aug 13, 2024

Encoder, a decoder and corresponding methods of complexity reduction on intra prediction for the planar mode

HUAWEI TECH CO LTD0 citations63

US12058330B2Aug 6, 2024

Encoder, a decoder and corresponding methods of chroma intra mode derivation

HUAWEI TECH CO LTD2 citations63

US12041229B2Jul 16, 2024

Method and apparatus of sample adaptive offset in-loop filter with application region size constraint

HUAWEI TECH CO LTD0 citations63

US11962792B2Apr 16, 2024

Method and apparatus of weighted prediction for non-rectangular partitioning modes

HUAWEI TECH CO LTD0 citations63

US11943459B2Mar 26, 2024

Encoder, a decoder and corresponding methods of signaling and semantics in parameter sets

HUAWEI TECH CO LTD0 citations63

US11936862B2Mar 19, 2024

Coding process for geometric partition mode

HUAWEI TECH CO LTD0 citations63

US11792410B2Oct 17, 2023

Encoder, a decoder and corresponding methods related to intra prediction mode

HUAWEI TECH CO LTD0 citations63

US11729391B2Aug 15, 2023

Encoder, a decoder and corresponding methods simplifying signaling slice header syntax elements

HUAWEI TECH CO LTD0 citations63

US11616980B2Mar 28, 2023

Encoder, a decoder and corresponding methods of complexity reduction on intra prediction for the planar mode

HUAWEI TECH CO LTD0 citations63

US11533497B2Dec 20, 2022

Encoder, a decoder and corresponding methods of signaling and semantics in parameter sets

HUAWEI TECH CO LTD0 citations63

US11388422B2Jul 12, 2022

Encoder, a decoder and corresponding methods related to intra prediction mode

HUAWEI TECH CO LTD0 citations63

US11245900B2Feb 8, 2022

Coding process for geometric partition mode

HUAWEI TECH CO LTD0 citations63

US12439045B2Oct 7, 2025

Encoder, decoder and corresponding methods for sub-block partitioning mode

HUAWEI TECH CO LTD0 citations62

US12328427B2Jun 10, 2025

Method and apparatus for deriving an interpolation filter index for a current block

HUAWEI TECH CO LTD0 citations62

US12309372B2May 20, 2025

Method and apparatus for signaling of mapping function of chroma quantization parameter

HUAWEI TECH CO LTD0 citations62

US12238289B2Feb 25, 2025

Performing chroma deblocking for blocks which use joint chroma coding

HUAWEI TECH CO LTD0 citations62

US12160578B2Dec 3, 2024

Method and apparatus for signaling of mapping function of chroma quantization parameter

HUAWEI TECH CO LTD0 citations62

US12160603B2Dec 3, 2024

Video decoder and methods

HUAWEI TECH CO LTD0 citations62

US12149692B2Nov 19, 2024

Method and apparatus for chrominance QP offsets tables signaling and derivation

HUAWEI TECH CO LTD0 citations62

US12052419B2Jul 30, 2024

Method and apparatus for signaling of mapping function of chroma quantization parameter

HUAWEI TECH CO LTD0 citations62

US12047599B2Jul 23, 2024

Motion vector range derivation for enhanced interpolation filter

HUAWEI TECH CO LTD0 citations62

US12047555B2Jul 23, 2024

Adaptive filter strength signalling for geometric partition mode

HUAWEI TECH CO LTD1 citations62

US12047613B2Jul 23, 2024

Adaptive image enhancement using inter-channel correlation information

HUAWEI TECH CO LTD1 citations62

US12010345B2Jun 11, 2024

Encoder, a decoder and corresponding methods of flexible profile configuration

HUAWEI TECH CO LTD0 citations62

US11962773B2Apr 16, 2024

Encoder, decoder and corresponding methods for sub-block partitioning mode

HUAWEI TECH CO LTD0 citations62

US11863748B2Jan 2, 2024

Encoder, a decoder and corresponding methods of chroma qantization control

HUAWEI TECH CO LTD0 citations62

US11765383B2Sep 19, 2023

Video decoder and methods

HUAWEI TECH CO LTD0 citations62

US11736695B2Aug 22, 2023

Performing chroma deblocking for blocks which use joint chroma coding

HUAWEI TECH CO LTD0 citations62

US11539948B2Dec 27, 2022

Encoder, a decoder and corresponding methods for sub-block partitioning mode

HUAWEI TECH CO LTD0 citations62

US11375187B2Jun 28, 2022

Apparatus and method for filtering in video coding with look-up table selected based on bitstream information

HUAWEI TECH CO LTD0 citations61

US12532009B2Jan 20, 2026

Feature map encoding and decoding based on presence indicator

HUAWEI TECH CO LTD0 citations60

Showing the top 50 of 94 patents by PatentIndex Score.

ALSHINA ELENA ALEXANDROVNA

Patents

Performing chroma deblocking for blocks which use joint chroma coding

Decoder and corresponding methods to signal picture partitioning information for slices

Method and apparatus for deriving an interpolation filter index for a current block

Clipping levels for non-linear adaptive loop filter

Decoding method and a decoder for subpicture syntax elements signalling

Decoding with signaling of segmentation information

Encoder, decoder and corresponding methods for improved compression ratios

Method and apparatus for decoding with signaling of feature map data

Coding process for geometric partition mode

Encoder, a decoder and corresponding methods of signaling and semantics in parameter sets

Method and apparatus of simplified geometric merge mode for inter prediction

Decoder and corresponding methods to signal picture partitioning information for slices

Method for chroma subsampled formats handling in machine-learning-based picture coding

Encoder, decoder and corresponding methods

Encoder, decoder and corresponding methods for simplifying signaling picture header

Encoder, a decoder and corresponding methods related to intra prediction mode

Encoder, a decoder and corresponding methods simplifying signaling slice header syntax elements

Coding method, device, system with merge mode

Method and apparatus of combined intra-inter prediction using matrix-based intra prediction

Encoder, a decoder and corresponding methods of complexity reduction on intra prediction for the planar mode

Encoder, a decoder and corresponding methods of chroma intra mode derivation

Method and apparatus of sample adaptive offset in-loop filter with application region size constraint

Method and apparatus of weighted prediction for non-rectangular partitioning modes

Encoder, a decoder and corresponding methods of signaling and semantics in parameter sets

Coding process for geometric partition mode

Encoder, a decoder and corresponding methods related to intra prediction mode

Encoder, a decoder and corresponding methods simplifying signaling slice header syntax elements

Encoder, a decoder and corresponding methods of complexity reduction on intra prediction for the planar mode

Encoder, a decoder and corresponding methods of signaling and semantics in parameter sets

Encoder, a decoder and corresponding methods related to intra prediction mode

Coding process for geometric partition mode

Encoder, decoder and corresponding methods for sub-block partitioning mode

Method and apparatus for deriving an interpolation filter index for a current block

Method and apparatus for signaling of mapping function of chroma quantization parameter

Performing chroma deblocking for blocks which use joint chroma coding

Method and apparatus for signaling of mapping function of chroma quantization parameter

Video decoder and methods

Method and apparatus for chrominance QP offsets tables signaling and derivation

Method and apparatus for signaling of mapping function of chroma quantization parameter

Motion vector range derivation for enhanced interpolation filter

Adaptive filter strength signalling for geometric partition mode

Adaptive image enhancement using inter-channel correlation information

Encoder, a decoder and corresponding methods of flexible profile configuration

Encoder, decoder and corresponding methods for sub-block partitioning mode

Encoder, a decoder and corresponding methods of chroma qantization control

Video decoder and methods

Performing chroma deblocking for blocks which use joint chroma coding

Encoder, a decoder and corresponding methods for sub-block partitioning mode

Apparatus and method for filtering in video coding with look-up table selected based on bitstream information

Feature map encoding and decoding based on presence indicator