involving spatial prediction techniques

Industry

CPC
H04N19/593

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Parent Industries

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

Current Industry

H04N19/593involving spatial prediction techniques

Industries

Patents Grantslast 30 patents

Information Patent Grant
Inter-component prediction
- Patent number 12,155,850
- Issue date Nov 26, 2024
- GE Video Compression, LLC
- Tung Nguyen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for image coding
- Patent number 12,155,861
- Issue date Nov 26, 2024
- ZHEJIANG DAHUA TECHNOLOGY CO., LTD
- Dong Jiang
- 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
Method and device for encoding/decoding image, and recording medium...
- Patent number 12,155,821
- Issue date Nov 26, 2024
- LX Semicon Co., Ltd.
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra block copy mode for screen content coding
- Patent number 12,155,846
- Issue date Nov 26, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding video signal
- Patent number 12,155,842
- Issue date Nov 26, 2024
- Intellectual Discovery Co., Ltd.
- Yong Jo Ahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method, image coding method, image decoding apparatu...
- Patent number 12,155,844
- Issue date Nov 26, 2024
- SUN PATENT TRUST
- Hisao Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing video signal by generating pred...
- Patent number 12,155,862
- Issue date Nov 26, 2024
- KT Corporation
- Bae Keun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for most probable mode derivation
- Patent number 12,155,866
- Issue date Nov 26, 2024
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Image encoding/decoding method and apparatus, and recording medium...
- Patent number 12,155,826
- Issue date Nov 26, 2024
- Electronics and Telecommunications Research Institute
- Jin Ho 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
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
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
Intra prediction method and apparatus based on multi-reference line...
- Patent number 12,149,679
- Issue date Nov 19, 2024
- LG Electronics Inc.
- Jangwon Choi
- 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
Unified process and syntax for generalized prediction in video codi...
- Patent number 12,149,731
- Issue date Nov 19, 2024
- InterDigital Madison Patent Holdings, SAS
- Franck Galpin
- 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
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
Method and device for processing video signal
- Patent number 12,143,566
- Issue date Nov 12, 2024
- KT Corporation
- Bae Keun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for encoding/decoding image, and recording medium...
- Patent number 12,143,576
- Issue date Nov 12, 2024
- LX Semicon Co., Ltd.
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction method and device
- Patent number 12,143,577
- Issue date Nov 12, 2024
- LX Semicon Co., Ltd.
- Hyun Suk Ko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Context coding for matrix-based intra prediction
- Patent number 12,143,632
- Issue date Nov 12, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction method and device
- Patent number 12,143,575
- Issue date Nov 12, 2024
- LX Semicon Co., Ltd.
- Hyun Suk Ko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding device, image decoding device, image coding method, an...
- Patent number 12,143,596
- Issue date Nov 12, 2024
- Mitsubishi Electric Corporation
- Shunichi Sekiguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and device, and recording medium sto...
- Patent number 12,137,229
- Issue date Nov 5, 2024
- Electronics and Telecommunications Research Institute
- Ha Hyun Lee
- 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

Patents Applicationslast 30 patents

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
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 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
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
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
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
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
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
RULES FOR INTRA-PICTURE PREDICTION MODES WHEN WAVEFRONT PARALLEL PR...
- Publication number 20240380908
- Publication date Nov 14, 2024
- Microsoft Technology Licensing, LLC
- Bin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE
- Publication number 20240372980
- Publication date Nov 7, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING DEVICE AND METHOD, AND IMAGE DECODING DEVICE AND METHOD
- Publication number 20240372985
- Publication date Nov 7, 2024
- SONY GROUP CORPORATION
- OHJI NAKAGAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADJACENT SPATIAL MOTION VECTOR PREDICTOR CANDIDATES IMPROVEMENT
- Publication number 20240373058
- Publication date Nov 7, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN...
- Publication number 20240373062
- Publication date Nov 7, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sung Chang LIM
- G06 - COMPUTING CALCULATING COUNTING
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 20240371045
- Publication date Nov 7, 2024
- Panasonic Intellectual Property Corporation of America
- Toshiyasu SUGIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLLUSION ATTACK PREVENTION
- Publication number 20240362739
- Publication date Oct 31, 2024
- Comcast Cable Communications, LLC
- Alexander Giladi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPRESSION METHOD, CODING METHOD AND DEVICE OF VIDEO CODING REFERE...
- Publication number 20240364923
- Publication date Oct 31, 2024
- ZHUHAI JIELI TECHNOLOGY CO., LTD
- Jun Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING/DECODING METHOD AND APPARATUS FOR IMPROVING MERGE MODE
- Publication number 20240364874
- Publication date Oct 31, 2024
- Hyundai Motor Company
- Jin Heo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING APPARATUS FOR CODING TILE BOUNDARIES
- Publication number 20240364887
- Publication date Oct 31, 2024
- Sun Patent Trust
- Daisaku KOMIYA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW MEMORY DESIGN FOR MULTIPLE REFERENCE LINE SELECTION SCHEME
- Publication number 20240364928
- Publication date Oct 31, 2024
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BI-PREDICTIVE BLOCK VECTOR WITH CU-LEVEL WEIGHT IN IBC
- Publication number 20240364863
- Publication date Oct 31, 2024
- Tencent America LLC
- Lien-Fei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PICTURE OUTPUT WITH OUTPUT LAYER SET
- Publication number 20240364933
- Publication date Oct 31, 2024
- Tencent America LLC
- Byeongdoo CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING A VIDEO USING A MOTION C...
- Publication number 20240357127
- Publication date Oct 24, 2024
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE USING IBC PREDICTION, AND...
- Publication number 20240357132
- Publication date Oct 24, 2024
- LG ELECTRONICS INC.
- Hyeong Moon JANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TEMPLATE-BASED INTRA MODE DERIVATION FOR CHROMA COMPONENTS
- Publication number 20240357093
- Publication date Oct 24, 2024
- Hyundai Motor Company
- Jin Heo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL
- Publication number 20240357074
- Publication date Oct 24, 2024
- KT CORPORATION
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Flexible Tile Partitions
- Publication number 20240357108
- Publication date Oct 24, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Rickard Sjöberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
JVET CODING BLOCK STRUCTURE WITH ASYMMETRICAL PARTITIONING
- Publication number 20240357178
- Publication date Oct 24, 2024
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR TRANSFORM SELECTION OF EXTRAPOLATION FILTER...
- Publication number 20240357091
- Publication date Oct 24, 2024
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMBINATION OF INTER-PREDICTION AND INTRA-PREDICTION IN VIDEO CODING
- Publication number 20240357131
- Publication date Oct 24, 2024
- QUALCOMM Incorporated
- Kai Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

involving spatial prediction techniques

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Inter-component prediction

Systems and methods for image coding

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

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

Intra block copy mode for screen content coding

Method and apparatus for encoding/decoding video signal

Image decoding method, image coding method, image decoding apparatu...

Method and apparatus for processing video signal by generating pred...

Method and apparatus for most probable mode derivation

Inheritance in sample array multitree subdivision

Image encoding/decoding method and apparatus, and recording medium...

Encoder, a decoder and corresponding methods for intra prediction

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

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...

Intra prediction method and apparatus based on multi-reference line...

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

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

Unified process and syntax for generalized prediction in video codi...

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

Avoidance of redundant signaling in multi-layer video bitstreams

Method and device for processing video signal

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

Intra prediction method and device

Context coding for matrix-based intra prediction

Intra prediction method and device

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

Image encoding/decoding method and device, and recording medium sto...

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

Patents Applicationslast 30 patents

INTRA TEMPLATE MATCHING PREDICTION IN GDR PICTURES

DPB Size Based Reference Picture Entry Constraints

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

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

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

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

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

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

RULES FOR INTRA-PICTURE PREDICTION MODES WHEN WAVEFRONT PARALLEL PR...

METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE

IMAGE ENCODING DEVICE AND METHOD, AND IMAGE DECODING DEVICE AND METHOD

ADJACENT SPATIAL MOTION VECTOR PREDICTOR CANDIDATES IMPROVEMENT

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

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

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

COLLUSION ATTACK PREVENTION

COMPRESSION METHOD, CODING METHOD AND DEVICE OF VIDEO CODING REFERE...

VIDEO ENCODING/DECODING METHOD AND APPARATUS FOR IMPROVING MERGE MODE

IMAGE CODING APPARATUS FOR CODING TILE BOUNDARIES

LOW MEMORY DESIGN FOR MULTIPLE REFERENCE LINE SELECTION SCHEME

BI-PREDICTIVE BLOCK VECTOR WITH CU-LEVEL WEIGHT IN IBC

METHOD FOR PICTURE OUTPUT WITH OUTPUT LAYER SET

METHOD AND APPARATUS FOR ENCODING/DECODING A VIDEO USING A MOTION C...

IMAGE ENCODING/DECODING METHOD AND DEVICE USING IBC PREDICTION, AND...

METHOD FOR TEMPLATE-BASED INTRA MODE DERIVATION FOR CHROMA COMPONENTS

METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL

Flexible Tile Partitions

JVET CODING BLOCK STRUCTURE WITH ASYMMETRICAL PARTITIONING

SYSTEMS AND METHODS FOR TRANSFORM SELECTION OF EXTRAPOLATION FILTER...

COMBINATION OF INTER-PREDICTION AND INTRA-PREDICTION IN VIDEO CODING