characterised by syntax aspects related to video coding

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H04N19/70

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HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals

Current Industry

H04N19/70characterised by syntax aspects related to video coding

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for efficiently coding residual blocks
- Patent number 11,973,966
- Issue date Apr 30, 2024
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal processing method and device using secondary transform
- Patent number 11,973,986
- Issue date Apr 30, 2024
- Humax Co., Ltd.
- Jaehong Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient patch rotation in point cloud coding
- Patent number 11,973,987
- Issue date Apr 30, 2024
- Huawei Technologies Co., Ltd.
- Vladyslav Zakharchenko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for decoding imaging related to sign data hiding
- Patent number 11,973,989
- Issue date Apr 30, 2024
- LG Electronics Inc.
- Sunmi Yoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding/decoding an intra-picture prediction mode using...
- Patent number 11,973,933
- Issue date Apr 30, 2024
- Dolby Laboratories Licensing Corporation
- Sun Young Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing device and method
- Patent number 11,973,948
- Issue date Apr 30, 2024
- Sony Group Corporation
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding device for decoding a coded video in a system stream with...
- Patent number 11,972,741
- Issue date Apr 30, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tadamasa Toma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signaling of maximum number of triangle merge candidates
- Patent number 11,973,937
- Issue date Apr 30, 2024
- Tencent America LLC
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Context initialization based on slice header flag and slice type
- Patent number 11,973,950
- Issue date Apr 30, 2024
- Velos Media, LLC
- Kiran Misra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling coding scheme for residual values in transform skip for v...
- Patent number 11,973,983
- Issue date Apr 30, 2024
- QUALCOMM Incorporated
- Marta Karczewicz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder, decoder, methods and computer programs for an improved los...
- Patent number 11,973,988
- Issue date Apr 30, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Christian Helmrich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling for modified deblocking filter operations
- Patent number 11,973,990
- Issue date Apr 30, 2024
- Tencent America LLC
- Xiaozhong Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nested entropy encoding
- Patent number 11,973,949
- Issue date Apr 30, 2024
- DOLBY INTERNATIONAL AB
- Yeping Su
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Implementation efficient partition-based intra coding concept
- Patent number 11,973,978
- Issue date Apr 30, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Santiago De Luxán Hernández
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image or video coding based on signaling of quantization parameter...
- Patent number 11,973,947
- Issue date Apr 30, 2024
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantization parameter for chroma deblocking filtering
- Patent number 11,973,959
- Issue date Apr 30, 2024
- BYTEDANCE INC.
- Weijia Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder, decoder, encoding method, and decoding method
- Patent number 11,973,932
- Issue date Apr 30, 2024
- Panasonic Intellectual Property Corporation of America
- Kiyofumi Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ordering of NAL units in coded video
- Patent number 11,973,967
- Issue date Apr 30, 2024
- BYTEDANCE INC.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling of coded picture buffer information in video bitstreams
- Patent number 11,973,968
- Issue date Apr 30, 2024
- BYTEDANCE INC.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjusting a slice level quantization parameter (QP) based on a maxi...
- Patent number 11,968,365
- Issue date Apr 23, 2024
- Tencent America LLC
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding method and apparatus, video encoding method and appa...
- Patent number 11,968,379
- Issue date Apr 23, 2024
- Tencent Technology (Shenzhen) Company Limited
- Xinwei Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method and device thereof
- Patent number 11,968,392
- Issue date Apr 23, 2024
- LG Electronics Inc.
- Sunmi Yoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Context modeling of side information for reduced secondary transfor...
- Patent number 11,968,367
- Issue date Apr 23, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Kui Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Use restrictions for cross-component prediction
- Patent number 11,968,369
- Issue date Apr 23, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Yang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for performing motion vector prediction using a...
- Patent number 11,968,391
- Issue date Apr 23, 2024
- SHARP KABUSHIKI KAISHA
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tile based addressing in video coding
- Patent number 11,968,407
- Issue date Apr 23, 2024
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatuses and methods for encoding and decoding based on syntax e...
- Patent number 11,968,357
- Issue date Apr 23, 2024
- Huawei Technologies Co., Ltd.
- Xiang Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction-based image coding method and apparatus using MPM...
- Patent number 11,968,359
- Issue date Apr 23, 2024
- LG Electronics Inc.
- Ling Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling of slice types in video pictures headers
- Patent number 11,968,384
- Issue date Apr 23, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Kai Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Constrains for high level syntax elements
- Patent number 11,968,402
- Issue date Apr 23, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CODING OF PICTURES CONTAINING SLICES AND TILES
- Publication number 20240146927
- Publication date May 2, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Kai ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO OR IMAGE CODING BASED ON LUMA MAPPING AND CHROMA SCALING
- Publication number 20240146930
- Publication date May 2, 2024
- LG ELECTRONICS INC.
- Jie ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High Level Control Of Filtering In Video Coding
- Publication number 20240146971
- Publication date May 2, 2024
- Bytedance Inc.
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE LOOP FILTERING
- Publication number 20240146973
- Publication date May 2, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC QUEUING OF ENTROPY-CODED DATA FOR TRANSMISSION IN A BITSTREAM
- Publication number 20240146975
- Publication date May 2, 2024
- SYNAPTICS INCORPORATED
- Kamil Slawomir KUCHCIAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and systems for automatic video quality evaluation with fea...
- Publication number 20240144453
- Publication date May 2, 2024
- Tencent Cloud Europe (France) SAS
- Joël JUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR SIGNALING OPERATION RANGE PROFILE INFORMATI...
- Publication number 20240146944
- Publication date May 2, 2024
- Sharp Kabushiki Kaisha
- TOMOHIRO IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Picture Coding Supporting Block Merging And Skip Mode
- Publication number 20240146954
- Publication date May 2, 2024
- GE Video Compression, LLC
- Heiko SCHWARZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENTROPY ENCODING, DECODING VIDEO SIGNAL
- Publication number 20240146976
- Publication date May 2, 2024
- LG ELECTRONICS INC.
- Moonmo KOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING DEVICE AND METHOD, REPRODUCTION DEVICE AND METHOD, AND PRO...
- Publication number 20240146981
- Publication date May 2, 2024
- Sonny Group Corporation
- Minoru Tsuji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IDENTIFYING AND MARKING VIDEO DATA UNITS FOR NETWORK TRANSPORT OF V...
- Publication number 20240146994
- Publication date May 2, 2024
- QUALCOMM Incorporated
- Yong He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DECODING IMAGE BY USING BLOCK PARTITIONING IN IMAGE CODI...
- Publication number 20240146920
- Publication date May 2, 2024
- LG ELECTRONICS INC.
- Jangwon CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONDITION DEPENDENT CODING OF PALETTE MODE USAGE INDICATION
- Publication number 20240146929
- Publication date May 2, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Weijia ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM FOR PER...
- Publication number 20240146932
- Publication date May 2, 2024
- Alibaba Damo (Hangzhou) Technology Co., Ltd.
- Ru-ling LIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIMPLIFIED PROCESSING OF WEIGHTED PREDICTION SYNTAX AND SEMANTICS U...
- Publication number 20240146904
- Publication date May 2, 2024
- ARRIS Enterprises LLC
- Yue Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20240147076
- Publication date May 2, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Context Design for Coding and Decoding Syntax Elements in Inter Pre...
- Publication number 20240146902
- Publication date May 2, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTEXT DESIGN FOR CODING AND DECODING SYNTAX ELEMENTS IN INTER PRE...
- Publication number 20240146903
- Publication date May 2, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR GEOMETRIC PARTITION MODE WITH MOTION VECTOR...
- Publication number 20240146945
- Publication date May 2, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu XIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video Decoding Method Using Residual Information in Video Coding Sy...
- Publication number 20240146964
- Publication date May 2, 2024
- Rosedale Dynamics LLC
- Jungah CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD ON BASIS OF TRANSFORMATION AND DEVICE THEREFOR
- Publication number 20240146965
- Publication date May 2, 2024
- LG ELECTRONICS INC.
- Mehdi Salehifar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR PROCESSING GENERAL CONSTRAINT INFORMATION IN...
- Publication number 20240146972
- Publication date May 2, 2024
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM...
- Publication number 20240137503
- Publication date Apr 25, 2024
- INTELLECTUAL DISCOVERY CO., LTD.
- Hyun Suk KO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONDITIONS FOR USAGE OF ADAPTIVE BILATERAL FILTERS
- Publication number 20240137505
- Publication date Apr 25, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Wenbin Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECURSIVE PREDICTION UNIT IN VIDEO CODING
- Publication number 20240137510
- Publication date Apr 25, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Kai Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20240137514
- Publication date Apr 25, 2024
- Panasonic Intellectual Property Corporation of America
- Yusuke KATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COLOR TRANSFORM FOR VIDEO CODING
- Publication number 20240137534
- Publication date Apr 25, 2024
- Tencent America LLC
- Ling LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ON REFERENCE LAYER AND SCALED REFERENCE LAYER OFFSET PARAMETERS FOR...
- Publication number 20240137537
- Publication date Apr 25, 2024
- ARRIS Enterprises LLC
- Koohyar Minoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSFORM-BASED IMAGE CODING METHOD AND DEVICE THEREFOR
- Publication number 20240137512
- Publication date Apr 25, 2024
- LG ELECTRONICS INC.
- Moonmo KOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENHANCED SIGNALING OF SUPPLEMENTAL ENHANCEMENT INFORMATION
- Publication number 20240137526
- Publication date Apr 25, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

characterised by syntax aspects related to video coding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for efficiently coding residual blocks

Video signal processing method and device using secondary transform

Efficient patch rotation in point cloud coding

Method and apparatus for decoding imaging related to sign data hiding

Method for encoding/decoding an intra-picture prediction mode using...

Image processing device and method

Decoding device for decoding a coded video in a system stream with...

Signaling of maximum number of triangle merge candidates

Context initialization based on slice header flag and slice type

Signaling coding scheme for residual values in transform skip for v...

Encoder, decoder, methods and computer programs for an improved los...

Signaling for modified deblocking filter operations

Nested entropy encoding

Implementation efficient partition-based intra coding concept

Image or video coding based on signaling of quantization parameter...

Quantization parameter for chroma deblocking filtering

Encoder, decoder, encoding method, and decoding method

Ordering of NAL units in coded video

Signaling of coded picture buffer information in video bitstreams

Adjusting a slice level quantization parameter (QP) based on a maxi...

Video decoding method and apparatus, video encoding method and appa...

Image decoding method and device thereof

Context modeling of side information for reduced secondary transfor...

Use restrictions for cross-component prediction

Systems and methods for performing motion vector prediction using a...

Tile based addressing in video coding

Apparatuses and methods for encoding and decoding based on syntax e...

Intra prediction-based image coding method and apparatus using MPM...

Signaling of slice types in video pictures headers

Constrains for high level syntax elements

Patents Applicationslast 30 patents

CODING OF PICTURES CONTAINING SLICES AND TILES

VIDEO OR IMAGE CODING BASED ON LUMA MAPPING AND CHROMA SCALING

High Level Control Of Filtering In Video Coding

ADAPTIVE LOOP FILTERING

DYNAMIC QUEUING OF ENTROPY-CODED DATA FOR TRANSMISSION IN A BITSTREAM

Methods and systems for automatic video quality evaluation with fea...

SYSTEMS AND METHODS FOR SIGNALING OPERATION RANGE PROFILE INFORMATI...

Picture Coding Supporting Block Merging And Skip Mode

METHOD AND DEVICE FOR ENTROPY ENCODING, DECODING VIDEO SIGNAL

ENCODING DEVICE AND METHOD, REPRODUCTION DEVICE AND METHOD, AND PRO...

IDENTIFYING AND MARKING VIDEO DATA UNITS FOR NETWORK TRANSPORT OF V...

METHOD FOR DECODING IMAGE BY USING BLOCK PARTITIONING IN IMAGE CODI...

CONDITION DEPENDENT CODING OF PALETTE MODE USAGE INDICATION

METHODS AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM FOR PER...

SIMPLIFIED PROCESSING OF WEIGHTED PREDICTION SYNTAX AND SEMANTICS U...

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

Context Design for Coding and Decoding Syntax Elements in Inter Pre...

CONTEXT DESIGN FOR CODING AND DECODING SYNTAX ELEMENTS IN INTER PRE...

METHODS AND DEVICES FOR GEOMETRIC PARTITION MODE WITH MOTION VECTOR...

Video Decoding Method Using Residual Information in Video Coding Sy...

IMAGE CODING METHOD ON BASIS OF TRANSFORMATION AND DEVICE THEREFOR

METHOD AND DEVICE FOR PROCESSING GENERAL CONSTRAINT INFORMATION IN...

IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM...

CONDITIONS FOR USAGE OF ADAPTIVE BILATERAL FILTERS

RECURSIVE PREDICTION UNIT IN VIDEO CODING

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

COLOR TRANSFORM FOR VIDEO CODING

ON REFERENCE LAYER AND SCALED REFERENCE LAYER OFFSET PARAMETERS FOR...

TRANSFORM-BASED IMAGE CODING METHOD AND DEVICE THEREFOR

ENHANCED SIGNALING OF SUPPLEMENTAL ENHANCEMENT INFORMATION