among a plurality of spatial predictive coding modes

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CPC
H04N19/11

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

Current Industry

H04N19/11among a plurality of spatial predictive coding modes

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for encoding/decoding image signal and device for same
- Patent number 12,149,683
- Issue date Nov 19, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Bae Keun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder, a decoder and corresponding methods for intra prediction
- Patent number 12,149,684
- Issue date Nov 19, 2024
- Huawei Technologies Co., Ltd.
- Biao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma coding enhancement in cross-component sample adaptive offset
- Patent number 12,149,687
- Issue date Nov 19, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei Kuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Explicit address signaling in video coding
- Patent number 12,149,690
- Issue date Nov 19, 2024
- Huawei Technologies Co., Ltd.
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding method, image decoding method, image coding apparatus,...
- Patent number 12,149,695
- Issue date Nov 19, 2024
- SUN PATENT TRUST
- Hisao Sasai
- H03 - BASIC ELECTRONIC CIRCUITRY
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 decoding device, image encoding device, and image decoding me...
- Patent number 12,149,735
- Issue date Nov 19, 2024
- SHARP KABUSHIKI KAISHA
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,149,672
- Issue date Nov 19, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inter prediction method and encoder
- Patent number 12,149,681
- Issue date Nov 19, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yanzhuo Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for encoding/decoding image, and recording medium...
- Patent number 12,149,685
- Issue date Nov 19, 2024
- LX Semicon Co., Ltd.
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for decoder-side intra mode derivation for block-...
- Patent number 12,149,703
- Issue date Nov 19, 2024
- InterDigital Madison Patent Holdings, SAS
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method/device, image encoding method/device, and rec...
- Patent number 12,149,715
- Issue date Nov 19, 2024
- Intellectual Discovery Co., Ltd.
- Yong Jo Ahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding device, image decoding device, and program thereof
- Patent number 12,149,678
- Issue date Nov 19, 2024
- Nippon Hoso Kyokai
- Atsuro Ichigaya
- 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
Filtering-based image coding device and method
- Patent number 12,149,748
- Issue date Nov 19, 2024
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding method/device, image decoding method/device and reco...
- Patent number 12,149,689
- Issue date Nov 19, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding device, image decoding device, image coding method, an...
- Patent number 12,149,704
- Issue date Nov 19, 2024
- Mitsubishi Electric Corporation
- Shunichi Sekiguchi
- 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
Encoder, decoder, and related non-transitory computer readable medium
- Patent number 12,149,686
- Issue date Nov 19, 2024
- Panasonic Intellectual Property Corporation of America
- Ryuichi Kanoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for high-level image segmentation and image encod...
- Patent number 12,149,688
- Issue date Nov 19, 2024
- HANWHA VISION CO., LTD.
- Jae Gon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for video coding
- Patent number 12,149,701
- Issue date Nov 19, 2024
- Panasonic Intellectual Property Corporation of America
- Ru Ling Liao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Concept for picture/video data streams allowing efficient reducibil...
- Patent number 12,149,719
- Issue date Nov 19, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Robert Skupin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for encoding and decoding image using...
- Patent number 12,149,736
- Issue date Nov 19, 2024
- IDEAHUB INC.
- Yoonsik Choe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for reducing blocking artifacts
- Patent number 12,149,749
- Issue date Nov 19, 2024
- Texas Instruments Incorporated
- Mangesh Devidas Sadafale
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoder, decoding method, encoder and non-transitory computer reada...
- Patent number 12,143,584
- Issue date Nov 12, 2024
- Panasonic Intellectual Property Corporation of America
- Ryuichi Kanoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding method based on secondary transform, and device therefor
- Patent number 12,143,585
- Issue date Nov 12, 2024
- LG Electronics Inc.
- Moonmo Koo
- 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
Method and device for video signal processing
- Patent number 12,143,571
- Issue date Nov 12, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Ki Baek Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-hypothesis prediction
- Patent number 12,143,591
- Issue date Nov 12, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Martin Winken
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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

Patents Applicationslast 30 patents

Information Patent Application
APS SIGNALING-BASED VIDEO OR IMAGE CODING
- Publication number 20240388715
- Publication date Nov 21, 2024
- LG ELECTRONICS INC.
- Seethal PALURI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM...
- Publication number 20240388722
- Publication date Nov 21, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jin Ho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA TEMPLATE MATCHING PREDICTION IN GDR PICTURES
- Publication number 20240388734
- Publication date Nov 21, 2024
- Tencent America LLC
- Biao WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING METHOD AND DEVICE FOR PERFORMING POST-RECONSTRUCTION...
- Publication number 20240388703
- Publication date Nov 21, 2024
- Samsung Electronics Co., Ltd.
- Narae CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20240388704
- Publication date Nov 21, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Junru LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ACQUIRING INFORMATION ABOUT SUB-UNITS SPLI...
- Publication number 20240388708
- Publication date Nov 21, 2024
- SK Telecom Co., Ltd.
- Jae Il KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ACQUIRING INFORMATION ABOUT SUB-UNITS SPLI...
- Publication number 20240388710
- Publication date Nov 21, 2024
- SK Telecom Co., Ltd.
- Jae Il KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
METHOD AND APPARATUS FOR ACQUIRING INFORMATION ABOUT SUB-UNITS SPLI...
- Publication number 20240388709
- Publication date Nov 21, 2024
- SK Telecom Co., Ltd.
- Jae Il KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GEOMETRY PARTITION MODE AND MERGE MODE WITH MOTION VECTOR DIFFERENC...
- Publication number 20240388712
- Publication date Nov 21, 2024
- Tencent America LLC
- Guichun LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA-PREDICTION APPARATUS FOR REMOVING A DIRECTIONAL INTRA-PREDICT...
- Publication number 20240388701
- Publication date Nov 21, 2024
- Huawei Technologies Co., Ltd
- Alexey Konstantinovich Filippov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONSTRUCTING MPM LIST IN INTRA PREDICTION
- Publication number 20240388702
- Publication date Nov 21, 2024
- Hyundai Motor Company
- Jin Heo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS OF HARMONIZING WEIGHTED PREDICTION WITH NON-RE...
- Publication number 20240388706
- Publication date Nov 21, 2024
- Huawei Technologies Co., Ltd
- Alexey Konstantinovich Filippov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODING METHOD, ENCODING METHOD, AND NON-TRANSITORY COMPUTER-READA...
- Publication number 20240388700
- Publication date Nov 21, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Zhihuang XIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20240388707
- Publication date Nov 21, 2024
- Panasonic Intellectual Property Corporation of America
- Kiyofumi ABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ACQUIRING INFORMATION ABOUT SUB-UNITS SPLI...
- Publication number 20240388711
- Publication date Nov 21, 2024
- SK Telecom Co., Ltd.
- Jae Il KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND RECORDING MEDIUM FOR SAME
- Publication number 20240388716
- Publication date Nov 21, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPROVED USER EXPERIENCE BY ISSUING LOWER BITRATE PROACTIVELY
- Publication number 20240380808
- Publication date Nov 14, 2024
- QUALCOMM Incorporated
- Jian GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPROVING THE ANGLE DISCRETIZATION IN DECODER SIDE INTRA MODE DERIV...
- Publication number 20240380885
- Publication date Nov 14, 2024
- InterDigital CE Patent Holdings, SAS
- Thierry DUMAS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD AND APPARATUS, AND VIDEO ENCODING METHOD AND...
- Publication number 20240380900
- Publication date Nov 14, 2024
- Samsung Electronics Co., Ltd.
- Woongil CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR DATA PROCESSING
- Publication number 20240380904
- Publication date Nov 14, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Semih ESENLIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...
- Publication number 20240380882
- Publication date Nov 14, 2024
- LX Semicon Co., Ltd.
- Jin Ho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD AND APPARATUS, AND VIDEO ENCODING METHOD AND...
- Publication number 20240380897
- Publication date Nov 14, 2024
- Samsung Electronics Co., Ltd.
- Woongil CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD AND APPARATUS, AND VIDEO ENCODING METHOD AND...
- Publication number 20240380898
- Publication date Nov 14, 2024
- SAMSUNG ELECTRONICS CO,. LTD.
- Woongil CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE FOR PERFORMING PREDICTION...
- Publication number 20240380884
- Publication date Nov 14, 2024
- LG ELECTRONICS INC.
- Nae Ri PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING METHOD AND DEVICE, AND VIDEO DECODING METHOD AND DEVICE
- Publication number 20240380890
- Publication date Nov 14, 2024
- Samsung Electronics Co., Ltd.
- Narae CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD AND APPARATUS, AND VIDEO ENCODING METHOD AND...
- Publication number 20240380899
- Publication date Nov 14, 2024
- Samsung Electronics Co., Ltd.
- Woongil CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Rolling Buffer for Retroactive Capture of Clips
- Publication number 20240380906
- Publication date Nov 14, 2024
- DISCORD INC.
- Chao Chen
- G06 - COMPUTING CALCULATING COUNTING
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

among a plurality of spatial predictive coding modes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for encoding/decoding image signal and device for same

Encoder, a decoder and corresponding methods for intra prediction

Chroma coding enhancement in cross-component sample adaptive offset

Explicit address signaling in video coding

Image coding method, image decoding method, image coding apparatus,...

Method and apparatus for inter prediction in video coding system

Image decoding device, image encoding device, and image decoding me...

Image data encoding/decoding method and apparatus

Inter prediction method and encoder

Method and device for encoding/decoding image, and recording medium...

Method and system for decoder-side intra mode derivation for block-...

Image decoding method/device, image encoding method/device, and rec...

Image encoding device, image decoding device, and program thereof

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

Filtering-based image coding device and method

Image encoding method/device, image decoding method/device and reco...

Image coding device, image decoding device, image coding method, an...

Decoder and decoding method

Encoder, decoder, and related non-transitory computer readable medium

Method and device for high-level image segmentation and image encod...

System and method for video coding

Concept for picture/video data streams allowing efficient reducibil...

Method, apparatus, and system for encoding and decoding image using...

Systems and methods for reducing blocking artifacts

Decoder, decoding method, encoder and non-transitory computer reada...

Video coding method based on secondary transform, and device therefor

Video coding method and apparatus utilizing group of encoding units

Method and device for video signal processing

Multi-hypothesis prediction

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

Patents Applicationslast 30 patents

APS SIGNALING-BASED VIDEO OR IMAGE CODING

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

INTRA TEMPLATE MATCHING PREDICTION IN GDR PICTURES

VIDEO ENCODING METHOD AND DEVICE FOR PERFORMING POST-RECONSTRUCTION...

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

METHOD AND APPARATUS FOR ACQUIRING INFORMATION ABOUT SUB-UNITS SPLI...

METHOD AND APPARATUS FOR ACQUIRING INFORMATION ABOUT SUB-UNITS SPLI...

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

METHOD AND APPARATUS FOR ACQUIRING INFORMATION ABOUT SUB-UNITS SPLI...

GEOMETRY PARTITION MODE AND MERGE MODE WITH MOTION VECTOR DIFFERENC...

INTRA-PREDICTION APPARATUS FOR REMOVING A DIRECTIONAL INTRA-PREDICT...

METHOD FOR CONSTRUCTING MPM LIST IN INTRA PREDICTION

METHOD AND APPARATUS OF HARMONIZING WEIGHTED PREDICTION WITH NON-RE...

DECODING METHOD, ENCODING METHOD, AND NON-TRANSITORY COMPUTER-READA...

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

METHOD AND APPARATUS FOR ACQUIRING INFORMATION ABOUT SUB-UNITS SPLI...

IMAGE ENCODING/DECODING METHOD AND RECORDING MEDIUM FOR SAME

IMPROVED USER EXPERIENCE BY ISSUING LOWER BITRATE PROACTIVELY

IMPROVING THE ANGLE DISCRETIZATION IN DECODER SIDE INTRA MODE DERIV...

VIDEO DECODING METHOD AND APPARATUS, AND VIDEO ENCODING METHOD AND...

METHOD, APPARATUS, AND MEDIUM FOR DATA PROCESSING

METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...

VIDEO DECODING METHOD AND APPARATUS, AND VIDEO ENCODING METHOD AND...

VIDEO DECODING METHOD AND APPARATUS, AND VIDEO ENCODING METHOD AND...

IMAGE ENCODING/DECODING METHOD AND DEVICE FOR PERFORMING PREDICTION...

VIDEO ENCODING METHOD AND DEVICE, AND VIDEO DECODING METHOD AND DEVICE

VIDEO DECODING METHOD AND APPARATUS, AND VIDEO ENCODING METHOD AND...

Rolling Buffer for Retroactive Capture of Clips

USAGE OF ACCESS UNIT DELIMITERS AND ADAPTATION PARAMETER SETS

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