Roman CHERNYAK

Person

Moscow, RU

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for chrominance quantization parameters signal...
- Patent number 12,244,806
- Issue date Mar 4, 2025
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Separate merge list for subblock merge candidates and intra-inter t...
- Patent number 12,206,903
- Issue date Jan 21, 2025
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder, a decoder and corresponding methods for inter prediction u...
- Patent number 12,177,469
- Issue date Dec 24, 2024
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for signaling of mapping function of chroma qu...
- Patent number 12,160,578
- Issue date Dec 3, 2024
- Huawei Technologies Co., Ltd.
- Sergey Yurievich Ikonin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoder and methods
- Patent number 12,160,603
- Issue date Dec 3, 2024
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for chrominance QP offsets tables signaling an...
- Patent number 12,149,692
- Issue date Nov 19, 2024
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Usage of DCT based interpolation filter and enhanced bilinear inter...
- Patent number 12,143,586
- Issue date Nov 12, 2024
- Huawei Technoloiges Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for signalling flags related to chroma transfo...
- Patent number 12,143,607
- Issue date Nov 12, 2024
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference picture management methods for video coding
- Patent number 12,069,242
- Issue date Aug 20, 2024
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Usage of DCT based interpolation filter
- Patent number 12,058,337
- Issue date Aug 6, 2024
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for signaling of mapping function of chroma qu...
- Patent number 12,052,419
- Issue date Jul 30, 2024
- Huawei Technologies Co., Ltd.
- Sergey Yurievich Ikonin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion vector range derivation for enhanced interpolation filter
- Patent number 12,047,599
- Issue date Jul 23, 2024
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interpolation filter for an inter prediction apparatus and method f...
- Patent number 12,047,609
- Issue date Jul 23, 2024
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder, a decoder and corresponding methods of flexible profile co...
- Patent number 12,010,345
- Issue date Jun 11, 2024
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion field storage optimization for a line buffer
- Patent number 11,997,296
- Issue date May 28, 2024
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Affine motion model restrictions reducing number of fetched referen...
- Patent number 11,985,354
- Issue date May 14, 2024
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoder, a video decoder and corresponding methods of process...
- Patent number 11,930,183
- Issue date Mar 12, 2024
- Huawei Technologies Co., Ltd.
- Alexander Alexandrovich Karabutov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for deriving an interpolation filter index for...
- Patent number 11,924,407
- Issue date Mar 5, 2024
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder, a decoder and corresponding methods of chroma qantization...
- Patent number 11,863,748
- Issue date Jan 2, 2024
- Huawei Technologies Co., Ltd.
- Sergey Yurievich Ikonin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for chrominance quantization parameter derivation
- Patent number 11,838,508
- Issue date Dec 5, 2023
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for intra sub-partitions coding mode
- Patent number 11,831,871
- Issue date Nov 28, 2023
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for filtering in video coding
- Patent number 11,805,249
- Issue date Oct 31, 2023
- Huawei Technologies Co., Ltd.
- Sergey Yurievich Ikonin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Separate merge list for subblock merge candidates and intra-inter t...
- Patent number 11,800,152
- Issue date Oct 24, 2023
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoder and methods
- Patent number 11,765,383
- Issue date Sep 19, 2023
- Huawei Technologies Co., Ltd.
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for intra sub-partitions coding mode
- Patent number 11,750,807
- Issue date Sep 5, 2023
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Performing chroma deblocking for blocks which use joint chroma coding
- Patent number 11,736,695
- Issue date Aug 22, 2023
- Huawei Technologies Co., Ltd.
- Anand Meher Kotra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of efficient signalling of CBF flags
- Patent number 11,716,479
- Issue date Aug 1, 2023
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for filtering in video coding
- Patent number 11,706,412
- Issue date Jul 18, 2023
- Huawei Technologies Co., Ltd.
- Victor Alexeevich Stepin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for inverse quantization
- Patent number 11,689,723
- Issue date Jun 27, 2023
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for filtering in video coding
- Patent number 11,509,892
- Issue date Nov 22, 2022
- Huawei Technologies Co., Ltd.
- Victor Alexeevich Stepin
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SEPARATE MERGE LIST FOR SUBBLOCK MERGE CANDIDATES AND INTRA-INTER T...
- Publication number 20250113062
- Publication date Apr 3, 2025
- Huawei Technologies Co., Ltd
- Roman Igorevich CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SIGNALING OF MAPPING FUNCTION OF CHROMA QU...
- Publication number 20250047853
- Publication date Feb 6, 2025
- Huawei Technologies Co., Ltd
- Sergey Yurievich IKONIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THE METHOD OF EFFICIENT SIGNALLING OF CBF FLAGS
- Publication number 20250039412
- Publication date Jan 30, 2025
- Huawei Technologies Co., Ltd
- Roman Igorevich CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE DEEP-LEARNING BASED PROBABILITY PREDICTION METHOD FOR POIN...
- Publication number 20240296592
- Publication date Sep 5, 2024
- Huawei Technologies Co., Ltd
- Kirill Sergeevich Mityagin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Attention-Based Method for Deep Point Cloud Compression
- Publication number 20240282014
- Publication date Aug 22, 2024
- Huawei Technologies Co., Ltd
- Kirill Sergeevich Mityagin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DERIVING AN INTERPOLATION FILTER INDEX FOR...
- Publication number 20240244181
- Publication date Jul 18, 2024
- Huawei Technologies Co., Ltd
- Timofey Mikhailovich SOLOVYEV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SIGNALING OF MAPPING FUNCTION OF CHROMA QU...
- Publication number 20240205406
- Publication date Jun 20, 2024
- Huawei Technologies Co., Ltd
- Sergey Yurievich IKONIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR INTRA SUB-PARTITIONS CODING MODE
- Publication number 20240163433
- Publication date May 16, 2024
- Huawei Technologies Co., Ltd
- Roman Igorevich CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODER AND METHODS
- Publication number 20240040146
- Publication date Feb 1, 2024
- Huawei Technologies Co., Ltd
- Timofey Mikhailovich SOLOVYEV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEPARATE MERGE LIST FOR SUBBLOCK MERGE CANDIDATES AND INTRA-INTER T...
- Publication number 20240015334
- Publication date Jan 11, 2024
- Huawei Technologies Co., Ltd
- Roman Igorevich CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THE METHOD OF EFFICIENT SIGNALLING OF CBF FLAGS
- Publication number 20230353760
- Publication date Nov 2, 2023
- Huawei Technologies Co., Ltd
- Roman Igorevich CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR HADAMARD TRANSFORM DOMAIN FILTERING OF THE...
- Publication number 20230199227
- Publication date Jun 22, 2023
- Huawei Technologies Co., Ltd
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, A DECODER AND CORRESPONDING METHODS FOR INTER PREDICTION
- Publication number 20230125381
- Publication date Apr 27, 2023
- Huawei Technologies Co., Ltd
- Timofey Mikhailovich SOLOVYEV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR RANGE DERIVATION FOR ENHANCED INTERPOLATION FILTER
- Publication number 20230019544
- Publication date Jan 19, 2023
- Huawei Technologies Co., Ltd
- Timofey Mikhailovich SOLOVYEV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFERENCE PICTURE MANAGEMENT METHODS FOR VIDEO CODING
- Publication number 20220394242
- Publication date Dec 8, 2022
- Huawei Technologies Co., Ltd
- Roman Igorevich CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, A DECODER AND CORRESPONDING METHODS OF FLEXIBLE PROFILE CO...
- Publication number 20220345751
- Publication date Oct 27, 2022
- Huawei Technologies Co., Ltd
- Roman Igorevich CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEPARATE MERGE LIST FOR SUBBLOCK MERGE CANDIDATES AND INTRA-INTER T...
- Publication number 20220321921
- Publication date Oct 6, 2022
- Huawei Technologies Co., Ltd
- Roman Igorevich CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF EFFICIENT SIGNALLING OF CBF FLAGS
- Publication number 20220295082
- Publication date Sep 15, 2022
- Huawei Technologies Co., Ltd
- Roman Igorevich CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Usage of DCT Based Interpolation Filter and Enhanced Bilinear Inter...
- Publication number 20220264094
- Publication date Aug 18, 2022
- Huawei Technologies Co., Ltd
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interpolation filter for an inter prediction apparatus and method f...
- Publication number 20220248062
- Publication date Aug 4, 2022
- Huawei Technologies Co., Ltd
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR INTRA SUB-PARTITIONS CODING MODE
- Publication number 20220248012
- Publication date Aug 4, 2022
- Huawei Technologies Co., Ltd
- Roman Igorevich CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Usage of DCT Based Interpolation Filter
- Publication number 20220239922
- Publication date Jul 28, 2022
- Huawei Technologies Co., Ltd
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CHROMINANCE QUANTIZATION PARAMETERS SIGNAL...
- Publication number 20220217347
- Publication date Jul 7, 2022
- Huawei Technologies Co., Ltd
- Roman Igorevich CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Chrominance QP Offsets Tables Signaling an...
- Publication number 20220217346
- Publication date Jul 7, 2022
- Huawei Technologies Co., Ltd
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PERFORMING CHROMA DEBLOCKING FOR BLOCKS WHICH USE JOINT CHROMA CODING
- Publication number 20220191496
- Publication date Jun 16, 2022
- Huawei Technologies Co., Ltd
- Anand Meher KOTRA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AFFINE MOTION MODEL RESTRICTIONS REDUCING NUMBER OF FETCHED REFEREN...
- Publication number 20220182678
- Publication date Jun 9, 2022
- Huawei Technologies Co., Ltd
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AFFINE MOTION MODEL RESTRICTIONS FOR MEMORY BANDWIDTH REDUCTION OF...
- Publication number 20220174326
- Publication date Jun 2, 2022
- Huawei Technologies Co., Ltd
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION FIELD STORAGE OPTIMIZATION FOR A LINE BUFFER
- Publication number 20220132150
- Publication date Apr 28, 2022
- Huawei Technologies Co., Ltd
- Timofey Mikhailovich Solovyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, A DECODER AND CORRESPONDING METHODS OF CHROMA QANTIZATION...
- Publication number 20220103822
- Publication date Mar 31, 2022
- Huawei Technologies Co.,Ltd.
- Sergey Yurievich Ikonin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SIGNALING OF MAPPING FUNCTION OF CHROMA QU...
- Publication number 20220070462
- Publication date Mar 3, 2022
- Huawei Technologies Co., Ltd
- Sergey Yurievich IKONIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Roman CHERNYAK

Person

Patents Grantslast 30 patents

Method and apparatus for chrominance quantization parameters signal...

Separate merge list for subblock merge candidates and intra-inter t...

Encoder, a decoder and corresponding methods for inter prediction u...

Method and apparatus for signaling of mapping function of chroma qu...

Video decoder and methods

Method and apparatus for chrominance QP offsets tables signaling an...

Usage of DCT based interpolation filter and enhanced bilinear inter...

Method and apparatus for signalling flags related to chroma transfo...

Reference picture management methods for video coding

Usage of DCT based interpolation filter

Method and apparatus for signaling of mapping function of chroma qu...

Motion vector range derivation for enhanced interpolation filter

Interpolation filter for an inter prediction apparatus and method f...

Encoder, a decoder and corresponding methods of flexible profile co...

Motion field storage optimization for a line buffer

Affine motion model restrictions reducing number of fetched referen...

Video encoder, a video decoder and corresponding methods of process...

Method and apparatus for deriving an interpolation filter index for...

Encoder, a decoder and corresponding methods of chroma qantization...

Apparatus and method for chrominance quantization parameter derivation

Method and apparatus for intra sub-partitions coding mode

Apparatus and method for filtering in video coding

Separate merge list for subblock merge candidates and intra-inter t...

Video decoder and methods

Method and apparatus for intra sub-partitions coding mode

Performing chroma deblocking for blocks which use joint chroma coding

Method of efficient signalling of CBF flags

Apparatus and method for filtering in video coding

Apparatus and method for inverse quantization

Apparatus and method for filtering in video coding

Patents Applicationslast 30 patents

SEPARATE MERGE LIST FOR SUBBLOCK MERGE CANDIDATES AND INTRA-INTER T...

METHOD AND APPARATUS FOR SIGNALING OF MAPPING FUNCTION OF CHROMA QU...

THE METHOD OF EFFICIENT SIGNALLING OF CBF FLAGS

ADAPTIVE DEEP-LEARNING BASED PROBABILITY PREDICTION METHOD FOR POIN...

Attention-Based Method for Deep Point Cloud Compression

METHOD AND APPARATUS FOR DERIVING AN INTERPOLATION FILTER INDEX FOR...

METHOD AND APPARATUS FOR SIGNALING OF MAPPING FUNCTION OF CHROMA QU...

METHOD AND APPARATUS FOR INTRA SUB-PARTITIONS CODING MODE

VIDEO DECODER AND METHODS

SEPARATE MERGE LIST FOR SUBBLOCK MERGE CANDIDATES AND INTRA-INTER T...

THE METHOD OF EFFICIENT SIGNALLING OF CBF FLAGS

METHOD AND APPARATUS FOR HADAMARD TRANSFORM DOMAIN FILTERING OF THE...

ENCODER, A DECODER AND CORRESPONDING METHODS FOR INTER PREDICTION

MOTION VECTOR RANGE DERIVATION FOR ENHANCED INTERPOLATION FILTER

REFERENCE PICTURE MANAGEMENT METHODS FOR VIDEO CODING

ENCODER, A DECODER AND CORRESPONDING METHODS OF FLEXIBLE PROFILE CO...

SEPARATE MERGE LIST FOR SUBBLOCK MERGE CANDIDATES AND INTRA-INTER T...

METHOD OF EFFICIENT SIGNALLING OF CBF FLAGS

Usage of DCT Based Interpolation Filter and Enhanced Bilinear Inter...

Interpolation filter for an inter prediction apparatus and method f...

METHOD AND APPARATUS FOR INTRA SUB-PARTITIONS CODING MODE

Usage of DCT Based Interpolation Filter

METHOD AND APPARATUS FOR CHROMINANCE QUANTIZATION PARAMETERS SIGNAL...

Method and Apparatus for Chrominance QP Offsets Tables Signaling an...

PERFORMING CHROMA DEBLOCKING FOR BLOCKS WHICH USE JOINT CHROMA CODING

AFFINE MOTION MODEL RESTRICTIONS REDUCING NUMBER OF FETCHED REFEREN...

AFFINE MOTION MODEL RESTRICTIONS FOR MEMORY BANDWIDTH REDUCTION OF...

MOTION FIELD STORAGE OPTIMIZATION FOR A LINE BUFFER

ENCODER, A DECODER AND CORRESPONDING METHODS OF CHROMA QANTIZATION...

METHOD AND APPARATUS FOR SIGNALING OF MAPPING FUNCTION OF CHROMA QU...