the unit being a scalable video layer

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H04N19/187

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

Current Industry

H04N19/187the unit being a scalable video layer

Industries

Patents Grantslast 30 patents

Information Patent Grant
Hierarchical inter-layer prediction in multi-loop scalable video co...
- Patent number 12,231,663
- Issue date Feb 18, 2025
- Texas Instruments Incorporated
- Do-Kyoung Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DPB size based reference picture entry constraints
- Patent number 12,225,234
- Issue date Feb 11, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Signaling high dynamic range and wide color gamut content in transp...
- Patent number 12,225,226
- Issue date Feb 11, 2025
- ARRIS Enterprises LLC
- Mandayam Narasimhan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer systems exhibiting improved computer speed and transcripti...
- Patent number 12,219,154
- Issue date Feb 4, 2025
- VOXSMART LIMITED
- Tejas Shastry
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive video quality
- Patent number 12,219,159
- Issue date Feb 4, 2025
- V-NOVA INTERNATIONAL LIMITED
- Gaurav Mittal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Information Patent Grant
Avoidance of redundant signaling in multi-layer video bitstreams
- Patent number 12,200,263
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable nesting SEI messages for all layers
- Patent number 12,200,262
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Avoidance of redundant signaling in multi-layer video bitstreams
- Patent number 12,200,264
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding/decoding method and apparatus for signaling DPB para...
- Patent number 12,200,267
- Issue date Jan 14, 2025
- LG Electronics Inc.
- Seethal Paluri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive bit rate ratio control
- Patent number 12,192,476
- Issue date Jan 7, 2025
- V-NOVA INTERNATIONAL LIMITED
- Ivan Damnjanovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalability using temporal sublayers
- Patent number 12,192,495
- Issue date Jan 7, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Rickard Sjöberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for signaling a gradual temporal layer access picture
- Patent number 12,184,874
- Issue date Dec 31, 2024
- Huawei Technologies Co., Ltd.
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and device for determining sub-layer...
- Patent number 12,184,873
- Issue date Dec 31, 2024
- LG Electronics Inc.
- Hendry Hendry
- 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.
- Ye-Kui Wang
- 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.
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Support of non-HEVC base layer in HEVC multi-layer extensions
- Patent number 12,177,417
- Issue date Dec 24, 2024
- QUALCOMM Incorporated
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Image decoding method for coding DPB parameter, and device therefor
- Patent number 12,160,587
- Issue date Dec 3, 2024
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for encoding three-dimensional media content
- Patent number 12,160,610
- Issue date Dec 3, 2024
- ADEIA GUIDES INC.
- Zhu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for output layer set mode in multilayered video stream
- Patent number 12,155,852
- Issue date Nov 26, 2024
- Tencent America LLC
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable video coding using inter-layer prediction contribution to...
- Patent number 12,155,867
- Issue date Nov 26, 2024
- GE Video Compression, LLC
- Tobias Hinz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Avoidance of redundant signaling in multi-layer video bitstreams
- Patent number 12,143,640
- Issue date Nov 12, 2024
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video resolution enforcement and optimization in an adaptive bitrat...
- Patent number 12,141,244
- Issue date Nov 12, 2024
- Comcast Cable Communications, LLC
- Kyong Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive GOP structure with future reference frame in random access...
- Patent number 12,137,217
- Issue date Nov 5, 2024
- QUALCOMM Incorporated
- Sungwon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Support of mixed IRAP and non-IRAP pictures within an access unit i...
- Patent number 12,126,823
- Issue date Oct 22, 2024
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable nesting SEI messages for specified layers
- Patent number 12,120,354
- Issue date Oct 15, 2024
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission device, transmission method, reception device and rece...
- Patent number 12,120,344
- Issue date Oct 15, 2024
- Saturn Licensing LLC
- Ikuo Tsukagoshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding device and method and image decoding device and method
- Patent number 12,113,976
- Issue date Oct 8, 2024
- Sony Corporation
- Kazushi Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE
- Publication number 20250063181
- Publication date Feb 20, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Ha Hyun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUPPORT OF MIXED IRAP AND NON-IRAP PICTURES WITHIN AN ACCESS UNIT I...
- Publication number 20250063188
- Publication date Feb 20, 2025
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR ENCODING THREE-DIMENSIONAL MEDIA CONTENT
- Publication number 20250056044
- Publication date Feb 13, 2025
- ADEIA GUIDES INC.
- Zhu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD FOR CODING DPB PARAMETER, AND DEVICE THEREFOR
- Publication number 20250047865
- Publication date Feb 6, 2025
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROCESSING APPARATUSES, METHODS, COMPUTER PROGRAMS AND COMPUTE...
- Publication number 20250047879
- Publication date Feb 6, 2025
- V-Nova International Limited
- David HANDFORD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Support Of Mixed IRAP And Non-IRAP Pictures Within An Access Unit I...
- Publication number 20250039423
- Publication date Jan 30, 2025
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Encoding and Decoding Region Enhancement L...
- Publication number 20250030879
- Publication date Jan 23, 2025
- Huawei Technologies Co., Ltd
- Jue Mao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODING CONCEPT ALLOWING EFFICIENT MULTI-VIEW/LAYER CODING
- Publication number 20250024056
- Publication date Jan 16, 2025
- GE Video Compression, LLC
- Robert SKUPIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Error Mitigation For Sublayers In Video Coding
- Publication number 20250016349
- Publication date Jan 9, 2025
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING DEVICE AND METHOD AND IMAGE DECODING DEVICE AND METHOD
- Publication number 20250016319
- Publication date Jan 9, 2025
- SONY CORPORATION
- Kazushi Sato
- 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
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
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
METHODS, APPARATUSES, COMPUTER PROGRAMS AND COMPUTER-READABLE MEDIA...
- Publication number 20240406423
- Publication date Dec 5, 2024
- V-Nova International Limited
- Robert JOHNSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL
- Publication number 20240406430
- Publication date Dec 5, 2024
- KT CORPORATION
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams
- Publication number 20240397109
- Publication date Nov 28, 2024
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNALING DECODED PICTURE BUFFER SIZE IN MULTI-LOOP SCALABLE VIDEO...
- Publication number 20240397071
- Publication date Nov 28, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Do-Kyoung Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DPB Size Based Reference Picture Entry Constraints
- Publication number 20240388736
- Publication date Nov 21, 2024
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCALABLE VIDEO CODING USING BASE-LAYER HINTS FOR ENHANCEMENT LAYER...
- Publication number 20240373066
- Publication date Nov 7, 2024
- GE Video Compression, LLC
- Tobias HINZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECO...
- Publication number 20240373044
- Publication date Nov 7, 2024
- Panasonic Intellectual Property Corporation of America
- Toshiyasu SUGIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sequence-level HRD Parameters
- Publication number 20240364909
- Publication date Oct 31, 2024
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RE-SAMPLING WITH PHASE OFFSET ADJUSTMENT FOR LUMA AND CHROMA TO SEL...
- Publication number 20240333947
- Publication date Oct 3, 2024
- ARRIS Enterprises LLC
- Koohyar Minoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Spatial Layer Rate Allocation
- Publication number 20240314328
- Publication date Sep 19, 2024
- Google LLC
- Michael Horowitz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SIGNALING NEURAL NETWORK-BASED IN-LOOP FILT...
- Publication number 20240305829
- Publication date Sep 12, 2024
- Sharp Kabushiki Kaisha
- Sachin G. DESHPANDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, APPARATUSES, COMPUTER PROGRAMS AND COMPUTER-READABLE MEDIA...
- Publication number 20240298018
- Publication date Sep 5, 2024
- V-Nova International Limited
- Robert JOHNSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRAME-RATE SCALABLE VIDEO CODING
- Publication number 20240292006
- Publication date Aug 29, 2024
- Dolby Laboratories Licensing Corporation
- Robin Atkins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, A DECODER AND CORRESPONDING METHODS OF SIGNALING AND SEMAN...
- Publication number 20240283956
- Publication date Aug 22, 2024
- Huawei Technologies Co., Ltd
- Biao WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNALING OF OUTPUT LAYER SET FOR SCALABLE VIDEO STREAM
- Publication number 20240259579
- Publication date Aug 1, 2024
- Tencent America LLC
- Byeongdoo CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRAME-RATE SCALABLE VIDEO CODING
- Publication number 20240251093
- Publication date Jul 25, 2024
- Dolby Laboratories Licensing Corporation
- Robin Atkins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING
- Publication number 20240251082
- Publication date Jul 25, 2024
- Microsoft Technology Licensing, LLC
- Shankar Regunathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

the unit being a scalable video layer

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hierarchical inter-layer prediction in multi-loop scalable video co...

DPB size based reference picture entry constraints

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

Signaling high dynamic range and wide color gamut content in transp...

Computer systems exhibiting improved computer speed and transcripti...

Adaptive video quality

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

Avoidance of redundant signaling in multi-layer video bitstreams

Scalable nesting SEI messages for all layers

Avoidance of redundant signaling in multi-layer video bitstreams

Video encoding/decoding method and apparatus for signaling DPB para...

Adaptive bit rate ratio control

Scalability using temporal sublayers

Method for signaling a gradual temporal layer access picture

Image encoding/decoding method and device for determining sub-layer...

Simulcast layers for multiview in video coding

Header parameter set for video coding

Support of non-HEVC base layer in HEVC multi-layer extensions

Image encoding/decoding method and device

Image decoding method for coding DPB parameter, and device therefor

Systems and methods for encoding three-dimensional media content

Method for output layer set mode in multilayered video stream

Scalable video coding using inter-layer prediction contribution to...

Avoidance of redundant signaling in multi-layer video bitstreams

Video resolution enforcement and optimization in an adaptive bitrat...

Adaptive GOP structure with future reference frame in random access...

Support of mixed IRAP and non-IRAP pictures within an access unit i...

Scalable nesting SEI messages for specified layers

Transmission device, transmission method, reception device and rece...

Image encoding device and method and image decoding device and method

Patents Applicationslast 30 patents

IMAGE ENCODING/DECODING METHOD AND DEVICE

SUPPORT OF MIXED IRAP AND NON-IRAP PICTURES WITHIN AN ACCESS UNIT I...

SYSTEMS AND METHODS FOR ENCODING THREE-DIMENSIONAL MEDIA CONTENT

IMAGE DECODING METHOD FOR CODING DPB PARAMETER, AND DEVICE THEREFOR

DATA PROCESSING APPARATUSES, METHODS, COMPUTER PROGRAMS AND COMPUTE...

Support Of Mixed IRAP And Non-IRAP Pictures Within An Access Unit I...

Method and Apparatus for Encoding and Decoding Region Enhancement L...

CODING CONCEPT ALLOWING EFFICIENT MULTI-VIEW/LAYER CODING

Error Mitigation For Sublayers In Video Coding

IMAGE ENCODING DEVICE AND METHOD AND IMAGE DECODING DEVICE AND METHOD

Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams

SPS Error Avoidance in Sub-Bitstream Extraction

Disallowing Unused Layers in Multi-Layer Video Bitstreams

METHODS, APPARATUSES, COMPUTER PROGRAMS AND COMPUTER-READABLE MEDIA...

METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL

Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams

SIGNALING DECODED PICTURE BUFFER SIZE IN MULTI-LOOP SCALABLE VIDEO...

DPB Size Based Reference Picture Entry Constraints

SCALABLE VIDEO CODING USING BASE-LAYER HINTS FOR ENHANCEMENT LAYER...

THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECO...

Sequence-level HRD Parameters

RE-SAMPLING WITH PHASE OFFSET ADJUSTMENT FOR LUMA AND CHROMA TO SEL...

Spatial Layer Rate Allocation

SYSTEMS AND METHODS FOR SIGNALING NEURAL NETWORK-BASED IN-LOOP FILT...

METHODS, APPARATUSES, COMPUTER PROGRAMS AND COMPUTER-READABLE MEDIA...

FRAME-RATE SCALABLE VIDEO CODING

ENCODER, A DECODER AND CORRESPONDING METHODS OF SIGNALING AND SEMAN...

SIGNALING OF OUTPUT LAYER SET FOR SCALABLE VIDEO STREAM

FRAME-RATE SCALABLE VIDEO CODING

ADAPTIVE QUANTIZATION FOR ENHANCEMENT LAYER VIDEO CODING