among a plurality of spatial predictive coding modes

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

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H04N19/11among a plurality of spatial predictive coding modes

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Patents Grantslast 30 patents

Information Patent Grant
Signaling scalability information in a parameter set
- Patent number 12,250,392
- Issue date Mar 11, 2025
- DOLBY INTERNATIONAL AB
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Luma mapping with chroma scaling adaptation parameter set in video...
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- Issue date Mar 11, 2025
- Huawei Technologies Co., Ltd.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Region-based image decompression
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- Issue date Mar 11, 2025
- Advanced Micro Devices, Inc.
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoder, decoder, encoding method, and decoding method using horizo...
- Patent number 12,250,384
- Issue date Mar 11, 2025
- Panasonic Intellectual Property Corporation of America
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Concept for picture/video data streams allowing efficient reducibil...
- Patent number 12,250,388
- Issue date Mar 11, 2025
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
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Information Patent Grant
Adaptive loop filtering (ALF) with non-linear clipping
- Patent number 12,250,373
- Issue date Mar 11, 2025
- Canon Kabushiki Kaisha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Harmonized design for offset based refinement and multiple referenc...
- Patent number 12,250,401
- Issue date Mar 11, 2025
- Tencent America LLC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction method and apparatus in image coding system
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- Issue date Mar 11, 2025
- LG Electronics Inc.
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Information Patent Grant
Method and apparatus for encoding/decoding images
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- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
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Information Patent Grant
Method and an apparatus for processing a video signal based on inte...
- Patent number 12,250,372
- Issue date Mar 11, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sub-picture position constraints in video coding
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- Issue date Mar 11, 2025
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Information Patent Grant
Efficient rounding for deblocking
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- Issue date Mar 11, 2025
- SUN PATENT TRUST
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Information Patent Grant
Image decoding method and device therefor
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- LG Electronics Inc.
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Information Patent Grant
Method and device for video signal processing
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- Issue date Mar 11, 2025
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Information Patent Grant
Image data encoding/decoding method and apparatus
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- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
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Information Patent Grant
Adaptive loop filtering (ALF) with non-linear clipping
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- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive loop filtering (ALF) with non-linear clipping
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Information Patent Grant
Methods and systems for automated synchronization and optimization...
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Information Patent Grant
Encoder, decoder, encoding method, and decoding method
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- Issue date Mar 4, 2025
- Panasonic Intellectual Property Corporation of America
- Ryuichi Kanoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for decoding image by using block partitioning in image codi...
- Patent number 12,244,802
- Issue date Mar 4, 2025
- LG Electroncis Inc.
- Jangwon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Weighted angular prediction for intra coding
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- Issue date Mar 4, 2025
- ARRIS ENTERPRISES LLC
- Krit Panusopone
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Information Patent Grant
Re-sampling with phase offset adjustment for luma and chroma to sel...
- Patent number 12,244,833
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Information Patent Grant
Constraint of minimum quaternary tree size
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- Guichun Li
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Information Patent Grant
Systems, methods, and apparatuses for processing video
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- Dan Grois
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Information Patent Grant
Method of deriving quantization parameter with differential and pre...
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- GENSQUARE LLC
- Soo Mi Oh
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Information Patent Grant
Methods and devices for coding and decoding a data stream represent...
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- ORANGE
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Information Patent Grant
Video or image coding based on mapping of luma samples and scaling...
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Information Patent Grant
Method and device for picture encoding and decoding
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- Issue date Mar 4, 2025
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- Edouard Francois
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Information Patent Grant
Image decoding method and apparatus
- Patent number 12,244,857
- Issue date Mar 4, 2025
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- Sunmi Yoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive loop filtering for chroma components
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- Issue date Mar 4, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR VIDEO ENCODING USING CONSTRUCTED REFERENCE FRAME
- Publication number 20250080775
- Publication date Mar 6, 2025
- Google LLC
- James Bankoski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCING BLOCKING ARTIFACTS IN VIDEO CODING
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- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSS-COMPONENT SAMPLE OFFSET (CCSO) WITH ADAPTIVE MULTI-TAP-FILTER...
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- Publication date Mar 6, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cross Component Sample Offset Filtering with Interpolated Filter Taps
- Publication number 20250080730
- Publication date Mar 6, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE AND RECO...
- Publication number 20250080732
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- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
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- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD, VIDEO ENCODING METHOD, AND VIDEO DECODER
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- Publication date Mar 6, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Zhenyu DAI
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Information Patent Application
Scene Classification and Learning for Video Compression
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- Publication date Mar 6, 2025
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Information Patent Application
APPARATUS AND METHOD FOR ENCODING AND DECODING MOTION INFORMATION B...
- Publication number 20250080770
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- Samsung Electronics Co., Ltd.
- Seungsoo JEONG
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Information Patent Application
APPARATUS AND METHOD FOR ENCODING AND DECODING MOTION INFORMATION B...
- Publication number 20250080771
- Publication date Mar 6, 2025
- Samsung Electronics Co., Ltd.
- Seungsoo JEONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BACKWARD REFERENCE UPDATING FOR VIDEO CODING
- Publication number 20250080759
- Publication date Mar 6, 2025
- Guoxin JIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM STO...
- Publication number 20250080723
- Publication date Mar 6, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
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- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO COMPRESSION METHOD AND APPARATUS, VIDEO DECOMPRESSION METHOD...
- Publication number 20250080727
- Publication date Mar 6, 2025
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Yonghang GUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Tile Partitions with Sub-Tiles in Video Coding
- Publication number 20250080733
- Publication date Mar 6, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Rickard Sjöberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING DEVICE, IMAGE ENCODING METHOD, AND IMAGE ENCODING PR...
- Publication number 20250080734
- Publication date Mar 6, 2025
- JVCKENWOOD CORPORATION
- Shigeru FUKUSHIMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA PREDICTION MODE ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20250080752
- Publication date Mar 6, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING/DECODING VIDEO, AND RECORDING MEDIUM...
- Publication number 20250080721
- Publication date Mar 6, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jung Won KANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-CHANNEL VIDEO RATE CONTROL FOR EXTENDED REALITY STREAMING
- Publication number 20250080728
- Publication date Mar 6, 2025
- Google LLC
- Danny Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE LOOP FILTER-BASED VIDEO OR IMAGE CODING
- Publication number 20250080731
- Publication date Mar 6, 2025
- LG ELECTRONICS INC.
- Seethal PALURI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS OF VIDEO CODING USING PALETTE MODE
- Publication number 20250080753
- Publication date Mar 6, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng Jhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND APPARATUS FOR PERFORMING REFEREN...
- Publication number 20250080754
- Publication date Mar 6, 2025
- LG ELECTRONICS INC.
- Jangwon CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20250071245
- Publication date Feb 27, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...
- Publication number 20250071268
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- LX Semicon Co., Ltd.
- Jin Ho LEE
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Information Patent Application
METHOD AND DEVICE FOR SIGNALING PREDICTION MODE-RELATED SIGNAL IN I...
- Publication number 20250071271
- Publication date Feb 27, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jung Won KANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING DEVICE, IMAGE DECODING DEVICE, IMAGE ENCODING METHOD...
- Publication number 20250071272
- Publication date Feb 27, 2025
- Panasonic Intellectual Property Corporation of America
- Jingying Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, ENCODING METHOD, DECODER, AND DECODING METHOD
- Publication number 20250071275
- Publication date Feb 27, 2025
- Panasonic Intellectual Property Corporation of America
- Sughosh Pavan SHASHIDHAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-HYPOTHESIS PREDICTION
- Publication number 20250071291
- Publication date Feb 27, 2025
- Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e.V.
- Martin WINKEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20250071246
- Publication date Feb 27, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-HYPOTHESIS PREDICTION
- Publication number 20250071292
- Publication date Feb 27, 2025
- Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e.V.
- Martin WINKEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO TRANSCODING AND VIDEO DISPLAY METHOD, APPARATUS, AND ELECTRON...
- Publication number 20250071300
- Publication date Feb 27, 2025
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Hou Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD AND DEVICE THEREFOR
- Publication number 20250071310
- Publication date Feb 27, 2025
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

among a plurality of spatial predictive coding modes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Signaling scalability information in a parameter set

Luma mapping with chroma scaling adaptation parameter set in video...

Region-based image decompression

Encoder, decoder, encoding method, and decoding method using horizo...

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

Adaptive loop filtering (ALF) with non-linear clipping

Harmonized design for offset based refinement and multiple referenc...

Intra prediction method and apparatus in image coding system

Method and apparatus for encoding/decoding images

Method and an apparatus for processing a video signal based on inte...

Sub-picture position constraints in video coding

Efficient rounding for deblocking

Image decoding method and device therefor

Method and device for video signal processing

Image data encoding/decoding method and apparatus

Adaptive loop filtering (ALF) with non-linear clipping

Adaptive loop filtering (ALF) with non-linear clipping

Methods and systems for automated synchronization and optimization...

Encoder, decoder, encoding method, and decoding method

Method for decoding image by using block partitioning in image codi...

Weighted angular prediction for intra coding

Re-sampling with phase offset adjustment for luma and chroma to sel...

Constraint of minimum quaternary tree size

Systems, methods, and apparatuses for processing video

Method of deriving quantization parameter with differential and pre...

Methods and devices for coding and decoding a data stream represent...

Video or image coding based on mapping of luma samples and scaling...

Method and device for picture encoding and decoding

Image decoding method and apparatus

Adaptive loop filtering for chroma components

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR VIDEO ENCODING USING CONSTRUCTED REFERENCE FRAME

REDUCING BLOCKING ARTIFACTS IN VIDEO CODING

CROSS-COMPONENT SAMPLE OFFSET (CCSO) WITH ADAPTIVE MULTI-TAP-FILTER...

Cross Component Sample Offset Filtering with Interpolated Filter Taps

IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE AND RECO...

VIDEO DECODING METHOD, VIDEO ENCODING METHOD, AND VIDEO DECODER

Scene Classification and Learning for Video Compression

APPARATUS AND METHOD FOR ENCODING AND DECODING MOTION INFORMATION B...

APPARATUS AND METHOD FOR ENCODING AND DECODING MOTION INFORMATION B...

BACKWARD REFERENCE UPDATING FOR VIDEO CODING

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

VIDEO COMPRESSION METHOD AND APPARATUS, VIDEO DECOMPRESSION METHOD...

Tile Partitions with Sub-Tiles in Video Coding

IMAGE ENCODING DEVICE, IMAGE ENCODING METHOD, AND IMAGE ENCODING PR...

INTRA PREDICTION MODE ENCODING/DECODING METHOD AND APPARATUS

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

MULTI-CHANNEL VIDEO RATE CONTROL FOR EXTENDED REALITY STREAMING

ADAPTIVE LOOP FILTER-BASED VIDEO OR IMAGE CODING

METHODS AND APPARATUS OF VIDEO CODING USING PALETTE MODE

IMAGE ENCODING/DECODING METHOD AND APPARATUS FOR PERFORMING REFEREN...

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

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

METHOD AND DEVICE FOR SIGNALING PREDICTION MODE-RELATED SIGNAL IN I...

IMAGE ENCODING DEVICE, IMAGE DECODING DEVICE, IMAGE ENCODING METHOD...

ENCODER, ENCODING METHOD, DECODER, AND DECODING METHOD

MULTI-HYPOTHESIS PREDICTION

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

MULTI-HYPOTHESIS PREDICTION

VIDEO TRANSCODING AND VIDEO DISPLAY METHOD, APPARATUS, AND ELECTRON...

IMAGE DECODING METHOD AND DEVICE THEREFOR