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

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H04N19/16for a given display mode

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Patents Grantslast 30 patents

Information Patent Grant
Gradual decoding refresh in video coding
- Patent number 12,238,336
- Issue date Feb 25, 2025
- Huawei Technologies Co., Ltd.
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,238,261
- Issue date Feb 25, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image decoding method for residual coding based on transform-skip-r...
- Patent number 12,238,287
- Issue date Feb 25, 2025
- LG Electronics Inc.
- Jungah Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and methods for video encoding and decoding
- Patent number 12,238,302
- Issue date Feb 25, 2025
- KONINKLIJKE KPN N.V.
- Emmanuel Thomas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding image and non-transitory computer readable stor...
- Patent number 12,238,327
- Issue date Feb 25, 2025
- LG Electronics Inc.
- Joonyoung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Priority-based video encoding and transmission
- Patent number 12,238,311
- Issue date Feb 25, 2025
- Apple Inc.
- Sorin C. Cismas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video processing method and apparatus
- Patent number 12,230,295
- Issue date Feb 18, 2025
- Shanghai Bilibili Technology Co., Ltd.
- Junxing Tang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,231,610
- Issue date Feb 18, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Number restriction for sublayers
- Patent number 12,231,659
- Issue date Feb 18, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding unit quantization parameters in video coding
- Patent number 12,231,638
- Issue date Feb 18, 2025
- Texas Instruments Incorporated
- Minhua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding image signals using weig...
- Patent number 12,231,657
- Issue date Feb 18, 2025
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Concept for picture/video data streams allowing efficient reducibil...
- Patent number 12,231,664
- Issue date Feb 18, 2025
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Robert Skupin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimizing video conferencing using contextual information
- Patent number 12,231,809
- Issue date Feb 18, 2025
- Meta Platforms, Inc.
- Oliver Pell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video data processing method and apparatus, and electronic device
- Patent number 12,225,217
- Issue date Feb 11, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Jiangmin Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,225,179
- Issue date Feb 11, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information compression/decompression methods and apparatuses, and...
- Patent number 12,225,193
- Issue date Feb 11, 2025
- ZTE Corporation
- Junping Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Packet format of network abstraction layer unit, and algorithm and...
- Patent number 12,224,935
- Issue date Feb 11, 2025
- University-Industry Cooperation Group of Kyung Hee University
- Doug Young Suh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-bitrate video with dynamic blocks
- Patent number 12,224,814
- Issue date Feb 11, 2025
- Comcast Cable Communications, LLC
- Ross Gilson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission apparatus, transmission method, and program
- Patent number 12,225,209
- Issue date Feb 11, 2025
- Sony Interactive Entertainment Inc.
- Katsushi Otsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,225,296
- Issue date Feb 11, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video signal processing method and device
- Patent number 12,219,134
- Issue date Feb 4, 2025
- KT Corporation
- Sung Won Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoder devices, methods and computer programs
- Patent number 12,219,160
- Issue date Feb 4, 2025
- V-NOVA INTERNATIONAL LIMITED
- Guido Meardi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,219,262
- Issue date Feb 4, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for picture decoding, decoder and storage medium
- Patent number 12,219,181
- Issue date Feb 4, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yanzhuo Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bilateral loop filter
- Patent number 12,219,133
- Issue date Feb 4, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Jacob Ström
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for player input motion compensation by anticip...
- Patent number 12,219,171
- Issue date Feb 4, 2025
- ZeniMax Media Inc.
- Michael Kopietz
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,219,114
- Issue date Feb 4, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,219,263
- Issue date Feb 4, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive resolution in software applications based on prioritizatio...
- Patent number 12,212,887
- Issue date Jan 28, 2025
- Comcast Cable Communications, LLC
- Jonathan Alan Leech
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coding apparatus, coding method, transmission apparatus, and recept...
- Patent number 12,212,763
- Issue date Jan 28, 2025
- Sony Group Corporation
- Ikuo Tsukagoshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Extended Taps Using Different Sources for Adaptive Loop Filter in V...
- Publication number 20250063166
- Publication date Feb 20, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Wenbin Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250056014
- Publication date Feb 13, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DECODING VIDEO FROM VIDEO BITSTREAM, METHOD FOR ENCODING...
- Publication number 20250056022
- Publication date Feb 13, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yue YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS OF ENCODING/DECODING POINT CLOUD GEOMETRY DATA...
- Publication number 20250056041
- Publication date Feb 13, 2025
- Beijing Xiaomi Mobile Software Co., Ltd.
- Jonathan TAQUET
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, A DECODER AND CORRESPONDING METHODS FOR INTRA PREDICTION
- Publication number 20250055982
- Publication date Feb 13, 2025
- Huawei Technologies Co., Ltd
- Biao WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR DECODING/ENCODING VIDEO INCLUDING SEQUENCE PI...
- Publication number 20250056052
- Publication date Feb 13, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yue YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR DECODING/ENCODING VIDEO INCLUDING SEQUENCE PI...
- Publication number 20250056053
- Publication date Feb 13, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yue YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USE OF EYE TRACKING TO ADJUST REGION-OF-INTEREST (ROI) FORCOMPRESSI...
- Publication number 20250053236
- Publication date Feb 13, 2025
- Sony Interactive Entertainment Inc.
- Andrew Young
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
- Publication number 20250055993
- Publication date Feb 13, 2025
- SONY GROUP CORPORATION
- Masaru IKEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION...
- Publication number 20250056046
- Publication date Feb 13, 2025
- LG ELECTRONICS INC.
- Hyejung HUR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD, IMAGE CODING METHOD, IMAGE DECODING APPARATU...
- Publication number 20250047872
- Publication date Feb 6, 2025
- Sun Patent Trust
- Hisao SASAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DECODING VIDEO FROM VIDEO BITSTREAM, METHOD FOR ENCODING...
- Publication number 20250047882
- Publication date Feb 6, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yue YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Decoder for providing decoded Parameters of a Neural Network, Encod...
- Publication number 20250045973
- Publication date Feb 6, 2025
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Paul HAASE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PICTURE DECODING METHOD AND APPARATUS, AND PICTURE ENCODING METHOD...
- Publication number 20250047881
- Publication date Feb 6, 2025
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Fangdong CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING OR DECODING APPARATUS, VIDEO ENCODING OR DECODING ME...
- Publication number 20250047902
- Publication date Feb 6, 2025
- NEC Corporation
- Keiichi Chono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE QUALITY BOOSTING FOR LOW LATENCY VIDEO CODING
- Publication number 20250047851
- Publication date Feb 6, 2025
- Intel Corporation
- Ximin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR EFFECTIVE VIDEO ENCODING/DECODING VIA LOCAL L...
- Publication number 20250039368
- Publication date Jan 30, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Gun BANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGN PREDICTION FOR BLOCK-BASED VIDEO CODING
- Publication number 20250039377
- Publication date Jan 30, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu XIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, APPARATUS AND METHODS FOR INTER PREDICTION REFINEMENT WITH...
- Publication number 20250039435
- Publication date Jan 30, 2025
- Interdigital VC Holdings, Inc.
- Jiancong LUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER-FRAME PREDICTION METHOD AND TERMINAL
- Publication number 20250039405
- Publication date Jan 30, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Zhuoyi LV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BOUNDARY FILTERING FOR INTRABC AND INTRATMP MODES
- Publication number 20250039443
- Publication date Jan 30, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBBLOCK CODING INFERENCE IN VIDEO CODING
- Publication number 20250039380
- Publication date Jan 30, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Jonathan GAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR CANDIDATE DERIVATION FOR AFFINE MERGE MODE...
- Publication number 20250039365
- Publication date Jan 30, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Wei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM STO...
- Publication number 20250039399
- Publication date Jan 30, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Ha Hyun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CROSS-COMPONENT PREDICTION FOR VIDEO CODING
- Publication number 20250039428
- Publication date Jan 30, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei KUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTERING-BASED IMAGE CODING DEVICE AND METHOD
- Publication number 20250039467
- Publication date Jan 30, 2025
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SPATIALLY SELECTIVE VIDEO CODING
- Publication number 20250039397
- Publication date Jan 30, 2025
- GoPro, Inc.
- Adeel Abbas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA PREDICTION METHOD AND APPARATUS BASED ON MULTI-REFERENCE LINE...
- Publication number 20250039366
- Publication date Jan 30, 2025
- LG ELECTRONICS INC.
- Jangwon CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODING METHOD, ENCODING METHOD, DECODER, AND, ENCODER
- Publication number 20250030846
- Publication date Jan 23, 2025
- Panasonic Intellectual Property Corporation of America
- Virginie DRUGEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION...
- Publication number 20250030878
- Publication date Jan 23, 2025
- LG ELECTRONICS INC.
- Yongwoo CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

for a given display mode

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Gradual decoding refresh in video coding

Image data encoding/decoding method and apparatus

Image decoding method for residual coding based on transform-skip-r...

System and methods for video encoding and decoding

Method for encoding image and non-transitory computer readable stor...

Priority-based video encoding and transmission

Video processing method and apparatus

Image data encoding/decoding method and apparatus

Number restriction for sublayers

Coding unit quantization parameters in video coding

Method and apparatus for encoding/decoding image signals using weig...

Concept for picture/video data streams allowing efficient reducibil...

Optimizing video conferencing using contextual information

Video data processing method and apparatus, and electronic device

Image data encoding/decoding method and apparatus

Information compression/decompression methods and apparatuses, and...

Packet format of network abstraction layer unit, and algorithm and...

Multi-bitrate video with dynamic blocks

Transmission apparatus, transmission method, and program

Image data encoding/decoding method and apparatus

Video signal processing method and device

Decoder devices, methods and computer programs

Image data encoding/decoding method and apparatus

Method for picture decoding, decoder and storage medium

Bilateral loop filter

Systems and methods for player input motion compensation by anticip...

Image data encoding/decoding method and apparatus

Image data encoding/decoding method and apparatus

Adaptive resolution in software applications based on prioritizatio...

Coding apparatus, coding method, transmission apparatus, and recept...

Patents Applicationslast 30 patents

Extended Taps Using Different Sources for Adaptive Loop Filter in V...

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

METHOD FOR DECODING VIDEO FROM VIDEO BITSTREAM, METHOD FOR ENCODING...

METHOD AND APPARATUS OF ENCODING/DECODING POINT CLOUD GEOMETRY DATA...

ENCODER, A DECODER AND CORRESPONDING METHODS FOR INTRA PREDICTION

METHOD AND SYSTEM FOR DECODING/ENCODING VIDEO INCLUDING SEQUENCE PI...

METHOD AND SYSTEM FOR DECODING/ENCODING VIDEO INCLUDING SEQUENCE PI...

USE OF EYE TRACKING TO ADJUST REGION-OF-INTEREST (ROI) FORCOMPRESSI...

IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD

POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION...

IMAGE DECODING METHOD, IMAGE CODING METHOD, IMAGE DECODING APPARATU...

METHOD FOR DECODING VIDEO FROM VIDEO BITSTREAM, METHOD FOR ENCODING...

Decoder for providing decoded Parameters of a Neural Network, Encod...

PICTURE DECODING METHOD AND APPARATUS, AND PICTURE ENCODING METHOD...

VIDEO ENCODING OR DECODING APPARATUS, VIDEO ENCODING OR DECODING ME...

ADAPTIVE QUALITY BOOSTING FOR LOW LATENCY VIDEO CODING

METHOD AND DEVICE FOR EFFECTIVE VIDEO ENCODING/DECODING VIA LOCAL L...

SIGN PREDICTION FOR BLOCK-BASED VIDEO CODING

SYSTEMS, APPARATUS AND METHODS FOR INTER PREDICTION REFINEMENT WITH...

INTER-FRAME PREDICTION METHOD AND TERMINAL

BOUNDARY FILTERING FOR INTRABC AND INTRATMP MODES

SUBBLOCK CODING INFERENCE IN VIDEO CODING

METHODS AND DEVICES FOR CANDIDATE DERIVATION FOR AFFINE MERGE MODE...

IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM STO...

METHOD AND APPARATUS FOR CROSS-COMPONENT PREDICTION FOR VIDEO CODING

FILTERING-BASED IMAGE CODING DEVICE AND METHOD

SYSTEMS AND METHODS FOR SPATIALLY SELECTIVE VIDEO CODING

INTRA PREDICTION METHOD AND APPARATUS BASED ON MULTI-REFERENCE LINE...

DECODING METHOD, ENCODING METHOD, DECODER, AND, ENCODER

POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION...