Decoders specially adapted therefor

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H04N19/44

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

Current Industry

H04N19/44Decoders specially adapted therefor

Industries

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for signaling decoded picture buffer informatio...
- Patent number 12,149,721
- Issue date Nov 19, 2024
- SHARP KABUSHIKI KAISHA
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for determining reference unit
- Patent number 12,149,724
- Issue date Nov 19, 2024
- Electronics and Telecommunications Research Institute
- Sung Chang Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for inter prediction in video coding system
- Patent number 12,149,728
- Issue date Nov 19, 2024
- LG Electronics Inc.
- Naeri Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method using prediction block and apparatus...
- Patent number 12,149,737
- Issue date Nov 19, 2024
- Electronics and Telecommunications Research Institute
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PDPC unification
- Patent number 12,149,722
- Issue date Nov 19, 2024
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoder and decoding method
- Patent number 12,149,723
- Issue date Nov 19, 2024
- Panasonic Intellectual Property Corporation of America
- Takahiro Nishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Joint component secondary transform
- Patent number 12,149,740
- Issue date Nov 19, 2024
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single layer high dynamic range coding with standard dynamic range...
- Patent number 12,143,587
- Issue date Nov 12, 2024
- ARRIS Enterprises LLC
- Koohyar Minoo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Subpicture entity group signaling in coded video
- Patent number 12,143,611
- Issue date Nov 12, 2024
- LEMON INC.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Context-based adaptive binary arithmetic coding decoder capable of...
- Patent number 12,143,612
- Issue date Nov 12, 2024
- Mediatek Inc.
- Sheng-Jen Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding method and apparatus utilizing group of encoding units
- Patent number 12,143,643
- Issue date Nov 12, 2024
- Intellectual Discovery Co., Ltd.
- Ho Chan Ryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing device and video display device having same
- Patent number 12,143,744
- Issue date Nov 12, 2024
- LG Electronics Inc.
- Jangwon Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using directionality information from a CDEF or intra coding proces...
- Patent number 12,143,613
- Issue date Nov 12, 2024
- Tencent America LLC
- Sehoon Yea
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for processing video signal by using affine motion
- Patent number 12,143,615
- Issue date Nov 12, 2024
- LG Electronics Inc.
- Jaeho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for signalling flags related to chroma transfo...
- Patent number 12,143,607
- Issue date Nov 12, 2024
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video data transmission method, video data decoding method, and rel...
- Patent number 12,143,609
- Issue date Nov 12, 2024
- SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.
- Zhenlei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Setting motion vector precision for intra prediction with motion ve...
- Patent number 12,143,614
- Issue date Nov 12, 2024
- Tencent America LLC
- Guichun Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Significance map encoding and decoding using partition selection
- Patent number 12,137,247
- Issue date Nov 5, 2024
- Velos Media, LLC
- Gergely Ferenc Korodi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding and decoding methods and apparatuses, device, and st...
- Patent number 12,137,234
- Issue date Nov 5, 2024
- Tencent Technology (Shenzhen) Company Limited
- Hongbin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding method, video coding method, and related apparatus
- Patent number 12,137,223
- Issue date Nov 5, 2024
- Tencent Technology (Shenzhen) Company Limited
- Liqiang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Qualified video delivery methods
- Patent number 12,134,034
- Issue date Nov 5, 2024
- Sony Interactive Entertainment LLC
- David Perry
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Zero residual flag coding
- Patent number 12,137,237
- Issue date Nov 5, 2024
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reusing reference sample memory based on flexible partition type
- Patent number 12,137,238
- Issue date Nov 5, 2024
- Tencent America LLC
- Xiaozhong Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Effective wedgelet partition coding
- Patent number 12,137,214
- Issue date Nov 5, 2024
- GE Video Compression, LLC
- Philipp Merkle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for reconstructing 360-degree image according...
- Patent number 12,137,289
- Issue date Nov 5, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoder for interprediction in geometric partitioning with an adapt...
- Patent number 12,132,890
- Issue date Oct 29, 2024
- OP Solutions, LLC
- Borivoje Furht
- 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
Method for encoding/decoding video signals and device therefor
- Patent number 12,132,920
- Issue date Oct 29, 2024
- LG Electronics Inc.
- Moonmo Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing video signals using reduced tra...
- Patent number 12,132,922
- Issue date Oct 29, 2024
- LG Electronics Inc.
- Seunghwan Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Most probable mode (mpm) list sorting
- Patent number 12,126,822
- Issue date Oct 22, 2024
- Tencent America LLC
- Ling Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR REDUCING NOISE IN RECONSTRUCTED FEATURE DAT...
- Publication number 20240388705
- Publication date Nov 21, 2024
- SHARP KABUSHIKI KAISHA
- Kiran Mukesh MISRA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RESIDUAL AND COEFFICIENTS CODING FOR VIDEO CODING
- Publication number 20240388730
- Publication date Nov 21, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng JHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO PROCESSING METHOD AND TERMINAL
- Publication number 20240388866
- Publication date Nov 21, 2024
- Huawei Technologies Co., Ltd
- Jiance DING
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Decoders and Methods Thereof for Managing Pictures in Video Decodin...
- Publication number 20240380912
- Publication date Nov 14, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Jonatan Samuelsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO CODING AND DECODING
- Publication number 20240380914
- Publication date Nov 14, 2024
- Canon Kabushiki Kaisha
- Guillaume LAROCHE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR MULTIPLE CONFORMANCE POINTS IN MEDIA CODING
- Publication number 20240380809
- Publication date Nov 14, 2024
- Tencent America LLC
- Stephan Wenger
- 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
USAGE OF ACCESS UNIT DELIMITERS AND ADAPTATION PARAMETER SETS
- Publication number 20240380927
- Publication date Nov 14, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Yago SÁNCHEZ DE LA FUENTE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IN-SCREEN PREDICTION MODE
- Publication number 20240380878
- Publication date Nov 14, 2024
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR NESTED ENTROPY ENCODING
- Publication number 20240373056
- Publication date Nov 7, 2024
- DOLBY INTERNATIONAL AB
- Yeping Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signaling of Picture Header in Video Coding
- Publication number 20240373065
- Publication date Nov 7, 2024
- Huawei Technologies Co., Ltd
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR DEPENDENT QUANTIZATION BASED ON CURRENT DEQ...
- Publication number 20240373012
- Publication date Nov 7, 2024
- Tencent America LLC
- Madhu PERINGASSERY KRISHNAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE MODELS FOR BLOCK ADAPTIVE WEIGHTED PREDICTION
- Publication number 20240373050
- Publication date Nov 7, 2024
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER PREDICTION MODE DEPENDENT SCALING FACTORS
- Publication number 20240373060
- Publication date Nov 7, 2024
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intra Predictions Using Linear or Affine Transforms with Neighbouri...
- Publication number 20240373064
- Publication date Nov 7, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Jonathan Pfaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCING LATENCY IN VIDEO ENCODING AND DECODING
- Publication number 20240373067
- Publication date Nov 7, 2024
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNALING GENERAL CONSTRAINTS INFORMATION FOR VIDEO CODING
- Publication number 20240364907
- Publication date Oct 31, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Jonathan GAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCING LATENCY IN VIDEO ENCODING AND DECODING
- Publication number 20240364935
- Publication date Oct 31, 2024
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP
- Publication number 20240364868
- Publication date Oct 31, 2024
- Samsung Electronics Co., Ltd.
- Bo-ra JIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP
- Publication number 20240364869
- Publication date Oct 31, 2024
- Samsung Electronics Co., Ltd.
- Bo-ra JIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PICTURE SEGMENTATION USING COLUMNS
- Publication number 20240364894
- Publication date Oct 31, 2024
- Dolby Laboratories Licensing Corporation
- Michael Horowitz
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL
- Publication number 20240364899
- Publication date Oct 31, 2024
- KT CORPORATION
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP
- Publication number 20240364872
- Publication date Oct 31, 2024
- Samsung Electronics Co., Ltd.
- Bo-ra JIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPLICIT MASKED BLENDING MODE
- Publication number 20240364906
- Publication date Oct 31, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODER AND ENCODER AND METHODS FOR CODING OF A VIDEO SEQUENCE
- Publication number 20240364922
- Publication date Oct 31, 2024
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Jonatan Samuelsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP
- Publication number 20240364871
- Publication date Oct 31, 2024
- Samsung Electronics Co., Ltd.
- Bo-ra JIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD AND APPARATUS USING THE SAME
- Publication number 20240364908
- Publication date Oct 31, 2024
- LG ELECTRONICS INC.
- Hendry Hendry
- 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
REDUCING LATENCY IN VIDEO ENCODING AND DECODING
- Publication number 20240364934
- Publication date Oct 31, 2024
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTEXT DERIVATION FOR ARITHMETIC CODING OF TRANSFORM COEFFICIENTS...
- Publication number 20240357143
- Publication date Oct 24, 2024
- Tencent America LLC
- Madhu PERINGASSERY KRISHNAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Decoders specially adapted therefor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for signaling decoded picture buffer informatio...

Method and device for determining reference unit

Method and apparatus for inter prediction in video coding system

Image encoding/decoding method using prediction block and apparatus...

PDPC unification

Decoder and decoding method

Joint component secondary transform

Single layer high dynamic range coding with standard dynamic range...

Subpicture entity group signaling in coded video

Context-based adaptive binary arithmetic coding decoder capable of...

Video coding method and apparatus utilizing group of encoding units

Signal processing device and video display device having same

Using directionality information from a CDEF or intra coding proces...

Method and device for processing video signal by using affine motion

Method and apparatus for signalling flags related to chroma transfo...

Video data transmission method, video data decoding method, and rel...

Setting motion vector precision for intra prediction with motion ve...

Significance map encoding and decoding using partition selection

Video encoding and decoding methods and apparatuses, device, and st...

Video decoding method, video coding method, and related apparatus

Qualified video delivery methods

Zero residual flag coding

Reusing reference sample memory based on flexible partition type

Effective wedgelet partition coding

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

Encoder for interprediction in geometric partitioning with an adapt...

Block-based adaptive resolution management

Method for encoding/decoding video signals and device therefor

Method and apparatus for processing video signals using reduced tra...

Most probable mode (mpm) list sorting

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR REDUCING NOISE IN RECONSTRUCTED FEATURE DAT...

RESIDUAL AND COEFFICIENTS CODING FOR VIDEO CODING

AUDIO PROCESSING METHOD AND TERMINAL

Decoders and Methods Thereof for Managing Pictures in Video Decodin...

VIDEO CODING AND DECODING

TECHNIQUES FOR MULTIPLE CONFORMANCE POINTS IN MEDIA CODING

EXTENSION TO BLOCK ADAPTIVE WEIGHTED PREDICTION

USAGE OF ACCESS UNIT DELIMITERS AND ADAPTATION PARAMETER SETS

METHOD AND APPARATUS FOR ENCODING/DECODING IN-SCREEN PREDICTION MODE

SYSTEM FOR NESTED ENTROPY ENCODING

Signaling of Picture Header in Video Coding

SYSTEMS AND METHODS FOR DEPENDENT QUANTIZATION BASED ON CURRENT DEQ...

MULTIPLE MODELS FOR BLOCK ADAPTIVE WEIGHTED PREDICTION

INTER PREDICTION MODE DEPENDENT SCALING FACTORS

Intra Predictions Using Linear or Affine Transforms with Neighbouri...

REDUCING LATENCY IN VIDEO ENCODING AND DECODING

SIGNALING GENERAL CONSTRAINTS INFORMATION FOR VIDEO CODING

REDUCING LATENCY IN VIDEO ENCODING AND DECODING

METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP

METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP

METHOD AND SYSTEM FOR PICTURE SEGMENTATION USING COLUMNS

METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL

METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP

IMPLICIT MASKED BLENDING MODE

DECODER AND ENCODER AND METHODS FOR CODING OF A VIDEO SEQUENCE

METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP

VIDEO DECODING METHOD AND APPARATUS USING THE SAME

Sequence-level HRD Parameters

REDUCING LATENCY IN VIDEO ENCODING AND DECODING

CONTEXT DERIVATION FOR ARITHMETIC CODING OF TRANSFORM COEFFICIENTS...