Embedding additional information in the video signal during the compression process

Industry

CPC
H04N19/46

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

H04N19/46Embedding additional information in the video signal during the compression process

Industries

Patents Grantslast 30 patents

Information Patent Grant
Video decoding device
- Patent number 12,184,879
- Issue date Dec 31, 2024
- SHARP KABUSHIKI KAISHA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Use of embedded signaling to correct signal impairments
- Patent number 12,184,902
- Issue date Dec 31, 2024
- V-NOVA INTERNATIONAL LIMITED
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Prediction refinement for affine merge and affine motion vector pre...
- Patent number 12,184,845
- Issue date Dec 31, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing device and image processing method
- Patent number 12,184,857
- Issue date Dec 31, 2024
- Sony Group Corporation
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for coding/decoding image using intra prediction
- Patent number 12,184,894
- Issue date Dec 31, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nested and non-nested SEI messages in video bitstreams
- Patent number 12,184,899
- Issue date Dec 31, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Video reception method, video transmission method, video reception...
- Patent number 12,184,903
- Issue date Dec 31, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-transitory computer-readable medium for selecting a prediction...
- Patent number 12,184,875
- Issue date Dec 31, 2024
- SHARP KABUSHIKI KAISHA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simulcast layers for multiview in video coding
- Patent number 12,184,877
- Issue date Dec 31, 2024
- Huawei Technologies Co., Ltd.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling a sign value and an absolute value for a delta picture or...
- Patent number 12,184,892
- Issue date Dec 31, 2024
- Huawei Technologies Co., Ltd.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Header parameter set for video coding
- Patent number 12,184,878
- Issue date Dec 31, 2024
- Huawei Technologies Co., Ltd.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding apparatus generating a prediction image using interp...
- Patent number 12,184,891
- Issue date Dec 31, 2024
- SHARP KABUSHIKI KAISHA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video compression using deep generative models
- Patent number 12,177,462
- Issue date Dec 24, 2024
- QUALCOMM Incorporated
- Amirhossein Habibian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Region-wise scalability with adaptive resolution change
- Patent number 12,177,432
- Issue date Dec 24, 2024
- Tencent America LLC
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding implementations for a graphics processing unit
- Patent number 12,177,445
- Issue date Dec 24, 2024
- Microsoft Technology Licensing, LLC
- Daniel Dinu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video decoding implementations for a graphics processing unit
- Patent number 12,177,444
- Issue date Dec 24, 2024
- Microsoft Technology Licensing, LLC
- Daniel Dinu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image encoding/decoding method and device
- Patent number 12,177,461
- Issue date Dec 24, 2024
- Electronics and Telecommunications Research Institute
- Ha Hyun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding method and apparatus, video decoding method and appa...
- Patent number 12,177,464
- Issue date Dec 24, 2024
- Tencent Technology (Shenzhen) Company Limited
- Ye Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding/decoding image signal, and device therefor
- Patent number 12,177,483
- Issue date Dec 24, 2024
- Apple Inc.
- Bae Keun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for encoding and decoding a transforme...
- Patent number 12,177,430
- Issue date Dec 24, 2024
- Canon Kabushiki Kaisha
- Christopher James Rosewarne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method and device therefor
- Patent number 12,177,466
- Issue date Dec 24, 2024
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling of picture header in video coding
- Patent number 12,177,486
- Issue date Dec 24, 2024
- Huawei Technologies Co., Ltd.
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for coding image on basis of TMVP and apparatus therefor
- Patent number 12,177,418
- Issue date Dec 24, 2024
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive loop filter-based video or image coding
- Patent number 12,177,428
- Issue date Dec 24, 2024
- LG Electronics Inc.
- Seethal Paluri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing device and image processing method for efficiently...
- Patent number 12,177,439
- Issue date Dec 24, 2024
- Sony Group Corporation
- Takeshi Tsukuba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for entropy coding point clouds
- Patent number 12,169,952
- Issue date Dec 17, 2024
- Malikie Innovations Limited
- David Flynn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hierarchical packing of syntax elements
- Patent number 12,170,765
- Issue date Dec 17, 2024
- OL Security Limited Liability Company
- Ujval J. Kapasi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video display preference filtering
- Patent number 12,170,783
- Issue date Dec 17, 2024
- Apple Inc.
- Alexandros Tourapis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reproduction device, reproduction method, and recording medium
- Patent number 12,170,787
- Issue date Dec 17, 2024
- Saturn Licensing LLC
- Kazuo Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Device for decoding a video bitstream
- Patent number 12,170,760
- Issue date Dec 17, 2024
- Velos Media, LLC
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Encoding/Decoding a Video Using a Motion C...
- Publication number 20240430445
- Publication date Dec 26, 2024
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE CODING METHOD, PICTURE CODING APPARATUS, PICTURE DECODING M...
- Publication number 20240430460
- Publication date Dec 26, 2024
- Sun Patent Trust
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING AND DECODING A VIDEO STREAM WITH...
- Publication number 20240430419
- Publication date Dec 26, 2024
- Canon Kabushiki Kaisha
- Naël OUEDRAOGO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS TO IMPROVE TIMESTAMP TRANSITION RESOLUTION
- Publication number 20240428809
- Publication date Dec 26, 2024
- The Nielsen Company (US), LLC
- Ken Joseph FRETT
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and Apparatus for Encoding/Decoding a Video Using a Motion C...
- Publication number 20240430443
- Publication date Dec 26, 2024
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Encoding/Decoding a Video Using a Motion C...
- Publication number 20240430444
- Publication date Dec 26, 2024
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Encoding/Decoding a Video Using a Motion C...
- Publication number 20240430446
- Publication date Dec 26, 2024
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EMBEDDING FRAME MASKS IN A VIDEO STREAM
- Publication number 20240430470
- Publication date Dec 26, 2024
- Microsoft Technology Licensing, LLC
- Henrik Valdemar TURBELL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFECTIVE WEDGELET PARTITION CODING USING SPATIAL PREDICTION
- Publication number 20240430473
- Publication date Dec 26, 2024
- GE Video Compression, LLC
- Philipp MERKLE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VISUAL DATA PROCESSING
- Publication number 20240430482
- Publication date Dec 26, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Semih ESENLIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA PREDICTION-BASED VIDEO ENCODING/DECODING METHOD AND DEVICE
- Publication number 20240430408
- Publication date Dec 26, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS OF VIDEO CODING USING PALETTE MODE
- Publication number 20240430466
- Publication date Dec 26, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng JHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA PREDICTION-BASED VIDEO ENCODING/DECODING METHOD AND DEVICE
- Publication number 20240430407
- Publication date Dec 26, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VISUAL DATA PROCESSING
- Publication number 20240430428
- Publication date Dec 26, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Semih ESENLIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS OF VIDEO CODING USING PALETTE MODE
- Publication number 20240430465
- Publication date Dec 26, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng JHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams
- Publication number 20240430485
- Publication date Dec 26, 2024
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA PREDICTION-BASED VIDEO ENCODING/DECODING METHOD AND DEVICE
- Publication number 20240430406
- Publication date Dec 26, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR VIDEO CODING USING PALETTE MODE BASED ON P...
- Publication number 20240430409
- Publication date Dec 26, 2024
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hypothetical Reference Decoder For Gradual Decoding Refresh
- Publication number 20240430412
- Publication date Dec 26, 2024
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR SIGNALING INTRA PREDICTION FOR LARGE BLOC...
- Publication number 20240430433
- Publication date Dec 26, 2024
- Interdigital VC Holdings, Inc.
- Yunfei Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR ENABLING IMPROVED VIDEO CONFERENCING
- Publication number 20240430441
- Publication date Dec 26, 2024
- ADEIA GUIDES INC.
- Tao Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIT DEPTH VARIABLE FOR HIGH PRECISION DATA IN WEIGHTED PREDICTION S...
- Publication number 20240430476
- Publication date Dec 26, 2024
- ARRIS Enterprises LLC
- Yue Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREDICTIVE PICTURE CODING USING TRANSFORM-BASED RESIDUAL CODING
- Publication number 20240430483
- Publication date Dec 26, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Santiago DE LUXÁN HERNÁNDEZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPS Error Avoidance in Sub-Bitstream Extraction
- Publication number 20240430486
- Publication date Dec 26, 2024
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reference Picture Management In Layered Video Coding
- Publication number 20240422306
- Publication date Dec 19, 2024
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR VIDEO CODING USING CONTEXT MODEL INITIALIZ...
- Publication number 20240422321
- Publication date Dec 19, 2024
- Hyundai Motor Company
- Yong Jo Ahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR IMAGE CODING BASED ON FILTERING
- Publication number 20240422322
- Publication date Dec 19, 2024
- LG ELECTRONICS INC.
- Jangwon CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Disallowing Unused Layers in Multi-Layer Video Bitstreams
- Publication number 20240422307
- Publication date Dec 19, 2024
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR A LOW-POWER LOSSLESS IMAGE COMPRESSION USING...
- Publication number 20240422334
- Publication date Dec 19, 2024
- TATA CONSULTANCY SERVICES LIMITED
- Sounak DEY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR INTRA PREDICTION AND DEVICE THEREFOR
- Publication number 20240422351
- Publication date Dec 19, 2024
- LG ELECTRONICS INC.
- Jaehyun LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Embedding additional information in the video signal during the compression process

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Video decoding device

Use of embedded signaling to correct signal impairments

Prediction refinement for affine merge and affine motion vector pre...

Image processing device and image processing method

Method and device for coding/decoding image using intra prediction

Nested and non-nested SEI messages in video bitstreams

Video reception method, video transmission method, video reception...

Non-transitory computer-readable medium for selecting a prediction...

Simulcast layers for multiview in video coding

Signaling a sign value and an absolute value for a delta picture or...

Header parameter set for video coding

Video decoding apparatus generating a prediction image using interp...

Video compression using deep generative models

Region-wise scalability with adaptive resolution change

Video decoding implementations for a graphics processing unit

Video decoding implementations for a graphics processing unit

Image encoding/decoding method and device

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

Method for encoding/decoding image signal, and device therefor

Method, apparatus and system for encoding and decoding a transforme...

Image decoding method and device therefor

Signaling of picture header in video coding

Method for coding image on basis of TMVP and apparatus therefor

Adaptive loop filter-based video or image coding

Image processing device and image processing method for efficiently...

Methods and devices for entropy coding point clouds

Hierarchical packing of syntax elements

Video display preference filtering

Reproduction device, reproduction method, and recording medium

Device for decoding a video bitstream

Patents Applicationslast 30 patents

Method and Apparatus for Encoding/Decoding a Video Using a Motion C...

PICTURE CODING METHOD, PICTURE CODING APPARATUS, PICTURE DECODING M...

METHOD AND APPARATUS FOR ENCODING AND DECODING A VIDEO STREAM WITH...

SYSTEMS AND METHODS TO IMPROVE TIMESTAMP TRANSITION RESOLUTION

Method and Apparatus for Encoding/Decoding a Video Using a Motion C...

Method and Apparatus for Encoding/Decoding a Video Using a Motion C...

Method and Apparatus for Encoding/Decoding a Video Using a Motion C...

EMBEDDING FRAME MASKS IN A VIDEO STREAM

EFFECTIVE WEDGELET PARTITION CODING USING SPATIAL PREDICTION

METHOD, APPARATUS, AND MEDIUM FOR VISUAL DATA PROCESSING

INTRA PREDICTION-BASED VIDEO ENCODING/DECODING METHOD AND DEVICE

METHODS AND APPARATUS OF VIDEO CODING USING PALETTE MODE

INTRA PREDICTION-BASED VIDEO ENCODING/DECODING METHOD AND DEVICE

METHOD, APPARATUS, AND MEDIUM FOR VISUAL DATA PROCESSING

METHODS AND APPARATUS OF VIDEO CODING USING PALETTE MODE

Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams

INTRA PREDICTION-BASED VIDEO ENCODING/DECODING METHOD AND DEVICE

METHOD AND APPARATUS FOR VIDEO CODING USING PALETTE MODE BASED ON P...

Hypothetical Reference Decoder For Gradual Decoding Refresh

METHODS AND APPARATUS FOR SIGNALING INTRA PREDICTION FOR LARGE BLOC...

SYSTEMS AND METHODS FOR ENABLING IMPROVED VIDEO CONFERENCING

BIT DEPTH VARIABLE FOR HIGH PRECISION DATA IN WEIGHTED PREDICTION S...

PREDICTIVE PICTURE CODING USING TRANSFORM-BASED RESIDUAL CODING

SPS Error Avoidance in Sub-Bitstream Extraction

Reference Picture Management In Layered Video Coding

METHOD AND APPARATUS FOR VIDEO CODING USING CONTEXT MODEL INITIALIZ...

APPARATUS AND METHOD FOR IMAGE CODING BASED ON FILTERING

Disallowing Unused Layers in Multi-Layer Video Bitstreams

METHOD AND SYSTEM FOR A LOW-POWER LOSSLESS IMAGE COMPRESSION USING...

METHOD FOR INTRA PREDICTION AND DEVICE THEREFOR