using hierarchical techniques

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H04N19/30

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

Current Industry

H04N19/30using hierarchical techniques

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for reconstructing 360-degree image according...
- Patent number 12,167,138
- Issue date Dec 10, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for reconstructing 360-degree image according...
- Patent number 12,167,139
- Issue date Dec 10, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and devices for prediction dependent residual scaling for v...
- Patent number 12,166,989
- Issue date Dec 10, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image transmission method and apparatus
- Patent number 12,167,004
- Issue date Dec 10, 2024
- Huawei Technologies Co., Ltd.
- Cui Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Perceptually-aware online per-title encoding for live video streaming
- Patent number 12,166,997
- Issue date Dec 10, 2024
- BITMOVIN, GMBH
- Vignesh V. Menon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decomposition of residual data during signal encoding, decoding and...
- Patent number 12,166,987
- Issue date Dec 10, 2024
- V-NOVA INTERNATIONAL LIMITED
- Luca Rossato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantization of residuals in video coding
- Patent number 12,160,601
- Issue date Dec 3, 2024
- V-NOVA INTERNATIONAL LIMITED
- Guido Meardi
- 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
Motion compensation and motion estimation leveraging a continuous c...
- Patent number 12,155,834
- Issue date Nov 26, 2024
- V-NOVA INTERNATIONAL LIMITED
- Luca Rossato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video encoding method, video decoding method, and related apparatuses
- Patent number 12,155,848
- Issue date Nov 26, 2024
- Tencent Technology (Shenzhen) Company Limited
- Xinwei Gao
- 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
Three-dimensional data encoding method, three-dimensional data deco...
- Patent number 12,154,299
- Issue date Nov 26, 2024
- Panasonic Intellectual Property Corporation of America
- Toshiyasu Sugio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inheritance in sample array multitree subdivision
- Patent number 12,155,871
- Issue date Nov 26, 2024
- GE Video Compression, LLC
- Philipp Helle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding device, decoding device and program
- Patent number 12,155,832
- Issue date Nov 26, 2024
- Nippon Hoso Kyokai
- Shunsuke Iwamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder that generates a bitstream including a common header for on...
- Patent number 12,149,745
- Issue date Nov 19, 2024
- Panasonic Intellectual Property Corporation of America
- Takahiro Nishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for employing dynamic range mapping informatio...
- Patent number 12,149,752
- Issue date Nov 19, 2024
- Kwangwoon University Industry-Academic Collaboration Foundation
- Donggyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding aspects of temporal motion vector prediction, interlay...
- Patent number 12,149,718
- Issue date Nov 19, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Yago Sánchez De La Fuente
- 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
In-loop filtering in video processing
- Patent number 12,143,616
- Issue date Nov 12, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and apparatus
- Patent number 12,143,569
- Issue date Nov 12, 2024
- Huawei Technologies Co., Ltd.
- Na Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
End of sequence indication in coded video
- Patent number 12,143,642
- Issue date Nov 12, 2024
- BYTEDANCE INC.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding method using reference encoding parameters, video de...
- Patent number 12,143,564
- Issue date Nov 12, 2024
- Tencent Technology (Shenzhen) Company Limited
- Xinwei Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Block-based adaptive resolution management
- Patent number 12,132,921
- Issue date Oct 29, 2024
- OP Solutions, LLC
- Borivoje Furht
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Palette mode video encoding utilizing hierarchical palette table ge...
- Patent number 12,132,917
- Issue date Oct 29, 2024
- ATI Technologies ULC
- Wei Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling non-scalable-nested hypothetical reference video decoder...
- Patent number 12,126,820
- Issue date Oct 22, 2024
- BYTEDANCE INC.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for image data compression automation
- Patent number 12,126,816
- Issue date Oct 22, 2024
- BAE Systems Imaging Solutions Inc.
- Chien-Horn Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission device, transmission method, reception device and rece...
- Patent number 12,126,848
- Issue date Oct 22, 2024
- Saturn Licensing LLC
- Ikuo Tsukagoshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding rate control for intra and scene change frames using...
- Patent number 12,120,312
- Issue date Oct 15, 2024
- Intel Corporation
- Ximin Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for encoding and decoding 3D video content
- Patent number 12,120,326
- Issue date Oct 15, 2024
- Interdigital Madison Patent Holdings
- Dong Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OBJECT-BASED CONTEXT-BASED DECODER CORRECTION
- Publication number 20240422328
- Publication date Dec 19, 2024
- Microsoft Technology Licensing, LLC
- Amer Aref Hassan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR VIDEO CODING USING SUPER-RESOLUTION IN-LOO...
- Publication number 20240422360
- Publication date Dec 19, 2024
- Hyundai Motor Company
- Je Won Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER AND CORRESPONDING METHODS USING INTERPOLATION FILT...
- Publication number 20240422311
- Publication date Dec 19, 2024
- Huawei Technologies Co., Ltd
- Elena Alexandrovna ALSHINA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hierarchical Sample Adaptive Band Offset for Video Coding
- Publication number 20240422333
- Publication date Dec 19, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Woo-Shik Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FEATURE DOMAIN OPTICAL FLOW DETERMINING METHOD AND RELATED DEVICE
- Publication number 20240422324
- Publication date Dec 19, 2024
- Huawei Technologies Co., Ltd
- Yunying GE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER AND BITSTREAM FOR ADAPTIVE RESOLUTION MANAGEMENT PREDICTION...
- Publication number 20240422338
- Publication date Dec 19, 2024
- OP Solutions LLC
- Hari Kalva
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO OR IMAGE CODING BASED ON SIGNALING OF SCALING LIST DATA
- Publication number 20240414362
- Publication date Dec 12, 2024
- LG ELECTRONICS INC.
- Seethal PALURI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NPU AND DECODER CAPABLE OF TRANSCEIVING FEATURE MAP
- Publication number 20240414363
- Publication date Dec 12, 2024
- DEEPX CO., LTD.
- IlMyeong IM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUSES FOR HIERARCHICALLY ENCODING AND DECODING A...
- Publication number 20240414364
- Publication date Dec 12, 2024
- V-Nova International Limited
- Ivan MAKEEV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR BITSTREAM EXTRACTION FOR SUBPICTURE IN CODED VIDEO S...
- Publication number 20240414347
- Publication date Dec 12, 2024
- Tencent America LLC
- Byeongdoo CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TILE AND SLICE PARTITIONING IN VIDEO PROCESSING
- Publication number 20240414355
- Publication date Dec 12, 2024
- ALIBABA GROUP HOLDING LIMITED
- Jie CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20240406432
- Publication date Dec 5, 2024
- Sun Patent Trust
- Viktor WAHADANIAH
- 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
SYSTEMS AND METHODS FOR SIGNALING OUTPUT LAYER SET INFORMATION IN V...
- Publication number 20240406457
- Publication date Dec 5, 2024
- Sharp Kabushiki Kaisha
- Sachin G. DESHPANDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Gradual Decoding Refresh In Video Coding
- Publication number 20240406385
- Publication date Dec 5, 2024
- Huawei Technologies Co., Ltd
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING METHOD AND APPARATUS, AND STORAGE MEDIUM
- Publication number 20240397070
- Publication date Nov 28, 2024
- Huawei Technologies Co., Ltd
- Yichuan Wang
- G06 - COMPUTING CALCULATING COUNTING
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
METHODS AND APPARATUSES FOR ENCODING/DECODING A VIDEO
- Publication number 20240397064
- Publication date Nov 28, 2024
- InterDigital CE Patent Holdings, SAS
- Franck Galpin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUSES, METHODS, COMPUTER PROGRAMS AND COMPUTER-READABLE MEDIA
- Publication number 20240397068
- Publication date Nov 28, 2024
- V-Nova International Limited
- Ivan DAMNJANOVIC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW COMPLEXITY ENHANCEMENT VIDEO CODING WITH TEMPORAL SCALABILITY
- Publication number 20240397056
- Publication date Nov 28, 2024
- V-Nova International Limited
- Florian MAURER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENHANCEMENT VIDEO CODING FOR VIDEO MONITORING APPLICATIONS
- Publication number 20240397069
- Publication date Nov 28, 2024
- AXIS AB
- Malte JOHANSSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RESOLUTION-BASED DECODING AND ENCODING METHODS AND BITSTREAM
- Publication number 20240388729
- Publication date Nov 21, 2024
- Zhejiang University
- Lu YU
- 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
VIDEO OR IMAGE CODING BASED ON SIGNALING OF SCALING LIST DATA
- Publication number 20240388737
- Publication date Nov 21, 2024
- LG ELECTRONICS INC.
- Seethal PALURI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BANDWIDTH-EFFICIENT LAYERED VIDEO CODING
- Publication number 20240388728
- Publication date Nov 21, 2024
- Google LLC
- Richard Xie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE
- Publication number 20240380880
- Publication date Nov 14, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE
- Publication number 20240380881
- Publication date Nov 14, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXTENSION TO BLOCK ADAPTIVE WEIGHTED PREDICTION
- Publication number 20240380909
- Publication date Nov 14, 2024
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSS-LAYER OPTIMIZATION IN XR-AWARE RAN TO LIMIT TEMPORAL ERROR PR...
- Publication number 20240380953
- Publication date Nov 14, 2024
- MEDIATEK SINGAPORE PTE LTD
- Jozsef Gabor NEMETH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using hierarchical techniques

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for reconstructing 360-degree image according...

Method and apparatus for reconstructing 360-degree image according...

Methods and devices for prediction dependent residual scaling for v...

Image transmission method and apparatus

Perceptually-aware online per-title encoding for live video streaming

Decomposition of residual data during signal encoding, decoding and...

Quantization of residuals in video coding

Systems and methods for encoding three-dimensional media content

Method for output layer set mode in multilayered video stream

Motion compensation and motion estimation leveraging a continuous c...

Video encoding method, video decoding method, and related apparatuses

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

Three-dimensional data encoding method, three-dimensional data deco...

Inheritance in sample array multitree subdivision

Encoding device, decoding device and program

Encoder that generates a bitstream including a common header for on...

Method and apparatus for employing dynamic range mapping informatio...

Video coding aspects of temporal motion vector prediction, interlay...

Avoidance of redundant signaling in multi-layer video bitstreams

In-loop filtering in video processing

Inter prediction method and apparatus

End of sequence indication in coded video

Video encoding method using reference encoding parameters, video de...

Block-based adaptive resolution management

Palette mode video encoding utilizing hierarchical palette table ge...

Signaling non-scalable-nested hypothetical reference video decoder...

Techniques for image data compression automation

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

Video encoding rate control for intra and scene change frames using...

Method and apparatus for encoding and decoding 3D video content

Patents Applicationslast 30 patents

OBJECT-BASED CONTEXT-BASED DECODER CORRECTION

METHOD AND APPARATUS FOR VIDEO CODING USING SUPER-RESOLUTION IN-LOO...

ENCODER, DECODER AND CORRESPONDING METHODS USING INTERPOLATION FILT...

Hierarchical Sample Adaptive Band Offset for Video Coding

FEATURE DOMAIN OPTICAL FLOW DETERMINING METHOD AND RELATED DEVICE

ENCODER AND BITSTREAM FOR ADAPTIVE RESOLUTION MANAGEMENT PREDICTION...

VIDEO OR IMAGE CODING BASED ON SIGNALING OF SCALING LIST DATA

NPU AND DECODER CAPABLE OF TRANSCEIVING FEATURE MAP

METHODS AND APPARATUSES FOR HIERARCHICALLY ENCODING AND DECODING A...

TECHNIQUES FOR BITSTREAM EXTRACTION FOR SUBPICTURE IN CODED VIDEO S...

TILE AND SLICE PARTITIONING IN VIDEO PROCESSING

IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...

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

METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL

SYSTEMS AND METHODS FOR SIGNALING OUTPUT LAYER SET INFORMATION IN V...

Gradual Decoding Refresh In Video Coding

IMAGE PROCESSING METHOD AND APPARATUS, AND STORAGE MEDIUM

Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams

METHODS AND APPARATUSES FOR ENCODING/DECODING A VIDEO

APPARATUSES, METHODS, COMPUTER PROGRAMS AND COMPUTER-READABLE MEDIA

LOW COMPLEXITY ENHANCEMENT VIDEO CODING WITH TEMPORAL SCALABILITY

ENHANCEMENT VIDEO CODING FOR VIDEO MONITORING APPLICATIONS

RESOLUTION-BASED DECODING AND ENCODING METHODS AND BITSTREAM

DPB Size Based Reference Picture Entry Constraints

VIDEO OR IMAGE CODING BASED ON SIGNALING OF SCALING LIST DATA

BANDWIDTH-EFFICIENT LAYERED VIDEO CODING

IMAGE ENCODING/DECODING METHOD AND DEVICE

IMAGE ENCODING/DECODING METHOD AND DEVICE

EXTENSION TO BLOCK ADAPTIVE WEIGHTED PREDICTION

CROSS-LAYER OPTIMIZATION IN XR-AWARE RAN TO LIMIT TEMPORAL ERROR PR...