the region being a picture, frame or field

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

Current Industry

H04N19/172the region being a picture, frame or field

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for decoding an encoded audio or image signal...
- Patent number 12,272,365
- Issue date Apr 8, 2025
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Christian Helmrich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Decoded picture buffer operation for resolution changes
- Patent number 12,273,548
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for constraining tile processing overhead in vide...
- Patent number 12,273,516
- Issue date Apr 8, 2025
- Texas Instruments Incorporated
- Minhua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for prediction refinement with optical flow fo...
- Patent number 12,273,532
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding method based on transform, and device therefor
- Patent number 12,273,562
- Issue date Apr 8, 2025
- LG Electronics Inc.
- Moonmo Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for complexity control in high throughput JPEG...
- Patent number 12,273,534
- Issue date Apr 8, 2025
- KAKADU R & D PTY LTD
- David Scott Taubman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rate control for a video encoder
- Patent number 12,273,544
- Issue date Apr 8, 2025
- V-NOVA INTERNATIONAL LIMITED
- Guido Meardi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Search region for motion vector refinement
- Patent number 12,273,554
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Sriram Sethuraman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Occupancy coding using inter prediction in geometry point cloud com...
- Patent number 12,267,527
- Issue date Apr 1, 2025
- QUALCOMM Incorporated
- Luong Pham Van
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and apparatus in image/video coding system
- Patent number 12,267,485
- Issue date Apr 1, 2025
- LG Electronics Inc.
- Seethal Paluri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High level syntax for video coding and decoding
- Patent number 12,267,488
- Issue date Apr 1, 2025
- Canon Kabushiki Kaisha
- Guillaume Laroche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tile level filtering in video coding
- Patent number 12,267,490
- Issue date Apr 1, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Storage of EVC decoder configuration information
- Patent number 12,267,500
- Issue date Apr 1, 2025
- Samsung Electronics Co., Ltd.
- Youngkwon Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generating images using neural networks
- Patent number 12,267,518
- Issue date Apr 1, 2025
- DeepMind Technologies Limited
- Aaron Gerard Antonius van den Oord
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for compressing data representative of a volumetr...
- Patent number 12,267,478
- Issue date Apr 1, 2025
- 4D VIEW SOLUTIONS
- Michaël Adam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for configuring MPM list
- Patent number 12,267,487
- Issue date Apr 1, 2025
- LG Electronics Inc.
- Ling Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding algorithm for realizing distributed gradual decoding refresh
- Patent number 12,267,489
- Issue date Apr 1, 2025
- Realtek Semiconductor Corp.
- Wei-Min Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods of reference picture indication for video coding and relate...
- Patent number 12,267,516
- Issue date Apr 1, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Rickard Sjöberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method related to residual coding, and device therefor
- Patent number 12,267,528
- Issue date Apr 1, 2025
- LG Electronics Inc.
- Jungah Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video processing method, video processing apparatus, encoder, decod...
- Patent number 12,267,532
- Issue date Apr 1, 2025
- Huawei Technologies Co., Ltd.
- Anand Meher Kotra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method and related apparatus
- Patent number 12,262,000
- Issue date Mar 25, 2025
- Tencent Technology (Shenzhen) Company Limited
- Junling Mao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interaction between subpicture and tile row signaling
- Patent number 12,262,059
- Issue date Mar 25, 2025
- BYTEDANCE INC.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding and encoding
- Patent number 12,262,020
- Issue date Mar 25, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Rickard Sjöberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and systems for optimized content encoding
- Patent number 12,262,024
- Issue date Mar 25, 2025
- Comcast Cable Communications, LLC
- Dan Grois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction-based image coding method and apparatus
- Patent number 12,262,048
- Issue date Mar 25, 2025
- LG Electronics Inc.
- Naeri Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross component adaptive loop filter for video coding
- Patent number 12,262,029
- Issue date Mar 25, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Tsung-Chuan Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for performing adaptive bitrate streaming
- Patent number 12,262,051
- Issue date Mar 25, 2025
- DIVX, LLC
- Jason Braness
- G11 - INFORMATION STORAGE
Information Patent Grant
Picture coding device, picture coding method, picture coding progra...
- Patent number 12,261,997
- Issue date Mar 25, 2025
- Godo Kaisha IP Bridge1
- Hideki Takehara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding image method and device, and recording medi...
- Patent number 12,262,001
- Issue date Mar 25, 2025
- Electronics and Telecommunications Research Institute
- Jung Won Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive bands for filter offset selection in cross-component sampl...
- Patent number 12,262,019
- Issue date Mar 25, 2025
- Tencent America LLC
- Samruddhi Yashwant Kahu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams
- Publication number 20250119589
- Publication date Apr 10, 2025
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING/DECODING METHOD AND APPARATUS FOR SIGNALING DPB PARA...
- Publication number 20250119591
- Publication date Apr 10, 2025
- LG ELECTRONICS INC.
- Seethal PALURI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CCSO WITH DOWNSAMPLING FILTERS AND SAMPLE POSITION SELECTION
- Publication number 20250119538
- Publication date Apr 10, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CCSO WITH HIGH LEVEL FLAGS
- Publication number 20250119546
- Publication date Apr 10, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION DEVICE, COMMUNICATION SYSTEM, TRANSMISSION METHOD, AND...
- Publication number 20250119569
- Publication date Apr 10, 2025
- Kabushiki Kaisha Toshiba
- Shunichi GONDO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO CODING WITH GUIDED SEPARATE POST-PROCESSING STEPS
- Publication number 20250119525
- Publication date Apr 10, 2025
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Yago SÁNCHEZ DE LA FUENTE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SKIP CONVOLUTIONS FOR EFFICIENT VIDEO PROCESSING
- Publication number 20250119561
- Publication date Apr 10, 2025
- QUALCOMM Incorporated
- Amirhossein HABIBIAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE DECODING METHOD AND DEVICE THEREFOR
- Publication number 20250119564
- Publication date Apr 10, 2025
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODERS AND METHODS FOR LOW-LATENCY DECODING
- Publication number 20250119566
- Publication date Apr 10, 2025
- NOVATEK MICROELECTRONICS CORP.
- Kuan-Lin Chiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTER SYSTEMS EXHIBITING IMPROVED COMPUTER SPEED AND TRANSCRIPTI...
- Publication number 20250119553
- Publication date Apr 10, 2025
- VOXSMART LIMITED
- TEJAS SHASTRY
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Tile Group Signaling In Video Coding
- Publication number 20250119555
- Publication date Apr 10, 2025
- Huawei Technologies Co., Ltd
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM...
- Publication number 20250119559
- Publication date Apr 10, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION REFINEMENT AND WEIGHTED PREDICTION
- Publication number 20250119570
- Publication date Apr 10, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Ruoyang YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEI MESSAGE SUPPORTING DECODER PICTURE-BASED PARALLELIZATION
- Publication number 20250119567
- Publication date Apr 10, 2025
- Tencent America LLC
- Stephan Wenger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTERING-BASED IMAGE CODING DEVICE AND METHOD
- Publication number 20250113022
- Publication date Apr 3, 2025
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENTLY SKIPPING ENCODING OF VIDEO BLOCKS TO REDUCE LATENCY
- Publication number 20250113049
- Publication date Apr 3, 2025
- Sony Interactive Entertainment Inc.
- Hung-Ju Lee
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20250113016
- Publication date Apr 3, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCK-BASED REFERENCE SAMPLE INTERPOLATION FILTER OPTIMIZATION FOR...
- Publication number 20250113026
- Publication date Apr 3, 2025
- Samsung Electronics Co., Ltd.
- Saifeng Ni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTER METHOD, DECODER, ENCODER, AND COMPUTER-READABLE STORAGE MEDIUM
- Publication number 20250113027
- Publication date Apr 3, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Zhenyu DAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBBLOCK-BASED TEMPORAL MOTION VECTOR PREDICTION
- Publication number 20250113050
- Publication date Apr 3, 2025
- Alibaba (China) Co., Ltd.
- Ru-ling LIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM FOR ADA...
- Publication number 20250113037
- Publication date Apr 3, 2025
- Alibaba (China) Co., Ltd.
- Shurun WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBJECTIVE DISTORTION METRIC FOR RATE DISTORTION DETERMINATIONS
- Publication number 20250113054
- Publication date Apr 3, 2025
- Apple Inc.
- Jaehong Chon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE WIENER FILTER SHAPE FOR VIDEO AND IMAGE COMPRESSION
- Publication number 20250106392
- Publication date Mar 27, 2025
- Tencent America LLC
- Han ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR HANDLING INTERMEDIARY PICTURES OUTPUT IN A...
- Publication number 20250106384
- Publication date Mar 27, 2025
- LG ELECTRONICS INC.
- Hendry TAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250106387
- Publication date Mar 27, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Techniques For Generation Of A Conformant Output Sub-Bitstream
- Publication number 20250106411
- Publication date Mar 27, 2025
- Bytedance Inc.
- Ye-kui WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20250106517
- Publication date Mar 27, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20250106515
- Publication date Mar 27, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR SETTING REFERENCE PICTURE INDEX OF TEMPORA...
- Publication number 20250106389
- Publication date Mar 27, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hui Yong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED DECODING REFRESH IN VIDEO CODING
- Publication number 20250106391
- Publication date Mar 27, 2025
- Huawei Technologies Co., Ltd
- Maxim Borisovitch SYCHEV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

the region being a picture, frame or field

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and method for decoding an encoded audio or image signal...

Decoded picture buffer operation for resolution changes

Method and system for constraining tile processing overhead in vide...

Method and apparatus for prediction refinement with optical flow fo...

Image coding method based on transform, and device therefor

Method and apparatus for complexity control in high throughput JPEG...

Rate control for a video encoder

Search region for motion vector refinement

Occupancy coding using inter prediction in geometry point cloud com...

Inter prediction method and apparatus in image/video coding system

High level syntax for video coding and decoding

Tile level filtering in video coding

Storage of EVC decoder configuration information

Generating images using neural networks

Method and device for compressing data representative of a volumetr...

Method and device for configuring MPM list

Coding algorithm for realizing distributed gradual decoding refresh

Methods of reference picture indication for video coding and relate...

Image decoding method related to residual coding, and device therefor

Video processing method, video processing apparatus, encoder, decod...

Data transmission method and related apparatus

Interaction between subpicture and tile row signaling

Video decoding and encoding

Method and systems for optimized content encoding

Inter prediction-based image coding method and apparatus

Cross component adaptive loop filter for video coding

Systems and methods for performing adaptive bitrate streaming

Picture coding device, picture coding method, picture coding progra...

Image encoding/decoding image method and device, and recording medi...

Adaptive bands for filter offset selection in cross-component sampl...

Patents Applicationslast 30 patents

Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams

VIDEO ENCODING/DECODING METHOD AND APPARATUS FOR SIGNALING DPB PARA...

CCSO WITH DOWNSAMPLING FILTERS AND SAMPLE POSITION SELECTION

CCSO WITH HIGH LEVEL FLAGS

TRANSMISSION DEVICE, COMMUNICATION SYSTEM, TRANSMISSION METHOD, AND...

VIDEO CODING WITH GUIDED SEPARATE POST-PROCESSING STEPS

SKIP CONVOLUTIONS FOR EFFICIENT VIDEO PROCESSING

IMAGE DECODING METHOD AND DEVICE THEREFOR

VIDEO DECODERS AND METHODS FOR LOW-LATENCY DECODING

COMPUTER SYSTEMS EXHIBITING IMPROVED COMPUTER SPEED AND TRANSCRIPTI...

Tile Group Signaling In Video Coding

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

MOTION REFINEMENT AND WEIGHTED PREDICTION

SEI MESSAGE SUPPORTING DECODER PICTURE-BASED PARALLELIZATION

FILTERING-BASED IMAGE CODING DEVICE AND METHOD

INTELLIGENTLY SKIPPING ENCODING OF VIDEO BLOCKS TO REDUCE LATENCY

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

BLOCK-BASED REFERENCE SAMPLE INTERPOLATION FILTER OPTIMIZATION FOR...

FILTER METHOD, DECODER, ENCODER, AND COMPUTER-READABLE STORAGE MEDIUM

SUBBLOCK-BASED TEMPORAL MOTION VECTOR PREDICTION

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

SUBJECTIVE DISTORTION METRIC FOR RATE DISTORTION DETERMINATIONS

ADAPTIVE WIENER FILTER SHAPE FOR VIDEO AND IMAGE COMPRESSION

METHOD AND APPARATUS FOR HANDLING INTERMEDIARY PICTURES OUTPUT IN A...

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

Techniques For Generation Of A Conformant Output Sub-Bitstream

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

METHOD AND APPARATUS FOR SETTING REFERENCE PICTURE INDEX OF TEMPORA...

DISTRIBUTED DECODING REFRESH IN VIDEO CODING