Motion inside a coding unit

Industry

CPC
H04N19/137

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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

H04N19/137Motion inside a coding unit

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for encoding/decoding image signal, and apparatus therefor
- Patent number 12,184,848
- Issue date Dec 31, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for computing position of integer grid reference...
- Patent number 12,184,862
- Issue date Dec 31, 2024
- Huawei Technologies Co., Ltd.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion compensation with a sparse optical flow representation
- Patent number 12,184,863
- Issue date Dec 31, 2024
- Huawei Technologies Co., Ltd.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and device
- Patent number 12,184,876
- Issue date Dec 31, 2024
- DIGITALINSIGHTS INC.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding/decoding method and device for deriving weight index...
- Patent number 12,184,835
- Issue date Dec 31, 2024
- LG Electronics Inc.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding implementations for a graphics processing unit
- Patent number 12,177,445
- Issue date Dec 24, 2024
- Microsoft Technology Licensing, LLC
- Daniel Dinu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for constructing motion information list in vi...
- Patent number 12,177,419
- Issue date Dec 24, 2024
- Tencent Technology (Shenzhen) Company Limited
- Ye Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding implementations for a graphics processing unit
- Patent number 12,177,444
- Issue date Dec 24, 2024
- Microsoft Technology Licensing, LLC
- Daniel Dinu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image coding method, image decoding method, image coding apparatus,...
- Patent number 12,177,465
- Issue date Dec 24, 2024
- Kabushiki Kaisha Toshiba
- Takeshi Chujoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video coding using optical flow and residual predictors
- Patent number 12,177,473
- Issue date Dec 24, 2024
- QUALCOMM Incorporated
- Reza Pourreza
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image/video encoding/decoding method and apparatus using same
- Patent number 12,177,422
- Issue date Dec 24, 2024
- LG Electronics Inc.
- Seethal Paluri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction bandwidth reduction method with optical flow compe...
- Patent number 12,177,452
- Issue date Dec 24, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Jiancong Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Face-based frame packing for video calls
- Patent number 12,177,455
- Issue date Dec 24, 2024
- Google LLC
- Dillon Cower
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video coding with motion model constrained inter prediction
- Patent number 12,177,476
- Issue date Dec 24, 2024
- OP Solutions, LLC
- Hari Kalva
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for coding image on basis of TMVP and apparatus therefor
- Patent number 12,177,418
- Issue date Dec 24, 2024
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and device, and recording medium in...
- Patent number 12,170,756
- Issue date Dec 17, 2024
- Electronics and Telecommunications Research Institute
- Sung Chang Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for encoding and decoding image using AI
- Patent number 12,170,786
- Issue date Dec 17, 2024
- Samsung Electronics Co., Ltd.
- Quockhanh Dinh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for adding one additional image frame or a sequen...
- Patent number 12,170,781
- Issue date Dec 17, 2024
- Axis AB
- Alexander Toresson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image decoding method and apparatus for deriving weight index infor...
- Patent number 12,166,971
- Issue date Dec 10, 2024
- LG Electronics Inc.
- Naeri Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interaction between LUT and AMVP
- Patent number 12,167,018
- Issue date Dec 10, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for video coding
- Patent number 12,160,600
- Issue date Dec 3, 2024
- Panasonic Intellectual Property Corporation of America
- Chong Soon Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Precision refinement for motion compensation with optical flow
- Patent number 12,160,582
- Issue date Dec 3, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Wei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and apparatus
- Patent number 12,160,588
- Issue date Dec 3, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding based on string copy
- Patent number 12,160,615
- Issue date Dec 3, 2024
- Tencent America LLC
- Xiaozhong Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding method using residual information in video coding sy...
- Patent number 12,155,864
- Issue date Nov 26, 2024
- Rosedale Dynamics LLC
- Jungah Choi
- 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
Picture encoding and decoding method and apparatus for video sequence
- Patent number 12,155,853
- Issue date Nov 26, 2024
- Huawei Technologies Co., Ltd.
- Xu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive resolution for single-reference motion vector difference
- Patent number 12,155,839
- Issue date Nov 26, 2024
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for warp extend and warp delta signaling
- Patent number 12,155,823
- Issue date Nov 26, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding method and apparatus, and video encoding method and...
- Patent number 12,149,700
- Issue date Nov 19, 2024
- Samsung Electronics Co., Ltd.
- Anish Tamse
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SUB-BLOCK TEMPORAL MOTION VECTOR PREDICTION FOR VIDEO CODING
- Publication number 20240430436
- Publication date Dec 26, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING/DECODING IMAGE USING GEOMETRICALLY M...
- Publication number 20240430405
- Publication date Dec 26, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jung Won KANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUB-BLOCK TEMPORAL MOTION VECTOR PREDICTION FOR VIDEO CODING
- Publication number 20240430435
- Publication date Dec 26, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUB-BLOCK TEMPORAL MOTION VECTOR PREDICTION FOR VIDEO CODING
- Publication number 20240430437
- Publication date Dec 26, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS ON PREDICTION REFINEMENT WITH OPTICAL FLOW
- Publication number 20240430438
- Publication date Dec 26, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu XIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USING SUBSTITUTE MOTION INFORMATION WHEN CODING VIDEO DATA
- Publication number 20240430484
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- Hongtao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING MOTION VECTOR OF INTER-FRAME CO...
- Publication number 20240430434
- Publication date Dec 26, 2024
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Jian ZOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE FOR PERFORMING BDOF, AND...
- Publication number 20240422323
- Publication date Dec 19, 2024
- LG ELECTRONICS INC.
- Nae Ri PARK
- 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
Context Derivation for Motion Vector Difference Coding
- Publication number 20240414349
- Publication date Dec 12, 2024
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR IMAGE ENCODING/DECODING
- Publication number 20240414326
- Publication date Dec 12, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR MOTION INFORMATION STORAGE
- Publication number 20240406404
- Publication date Dec 5, 2024
- Huawei Technologies Co., Ltd
- Han GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRAME SELECTION FOR STREAMING APPLICATIONS
- Publication number 20240406405
- Publication date Dec 5, 2024
- NVIDIA Corporation
- Aurobinda Maharana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYMMETRIC MOTION VECTOR DIFFERENCE CODING
- Publication number 20240406406
- Publication date Dec 5, 2024
- Interdigital VC Holdings, Inc.
- Jiancong Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC IMAGE DECODING DEVICE, DYNAMIC IMAGE DECODING METHOD, DYNAM...
- Publication number 20240406386
- Publication date Dec 5, 2024
- JVCKENWOOD CORPORATION
- Shigeru FUKUSHIMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD BASED ON AFFINE MOTION PREDICTION, AND DEVICE F...
- Publication number 20240406377
- Publication date Dec 5, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Jaeho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR IMAGE CODING BASED ON DECODER-SIDE MOTION VEC...
- Publication number 20240406403
- Publication date Dec 5, 2024
- LG ELECTRONICS INC.
- Seethal PALURI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR VIDEO CODING USING MOTION VECTOR DIFFERENC...
- Publication number 20240397054
- Publication date Nov 28, 2024
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEMPLATE MATCHING REFINEMENT IN INTER-PREDICTION MODES
- Publication number 20240397053
- Publication date Nov 28, 2024
- QUALCOMM Incorporated
- Yao-Jen Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING AND DECODING METHOD AND APPARATUS, AND DEVICE THEREFOR
- Publication number 20240388697
- Publication date Nov 21, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Yucheng SUN
- 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
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20240388693
- Publication date Nov 21, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Kai ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR INTER PREDICTION IN VIDEO PROCESSING SYSTEM
- Publication number 20240388696
- Publication date Nov 21, 2024
- LG ELECTRONICS INC.
- Jaeho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20240380918
- Publication date Nov 14, 2024
- Panasonic Intellectual Property Corporation of America
- Kiyofumi ABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM...
- Publication number 20240380893
- Publication date Nov 14, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Ha Hyun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE MOTION VECTOR PRECISION FOR AFFINE MOTION MODEL BASED VIDE...
- Publication number 20240380892
- Publication date Nov 14, 2024
- Interdigital VC Holdings, Inc.
- Yuwen He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20240380919
- Publication date Nov 14, 2024
- Panasonic Intellectual Property Corporation of America
- Kiyofumi ABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20240380921
- Publication date Nov 14, 2024
- Panasonic Intellectual Property Corporation of America
- Kiyofumi ABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20240380917
- Publication date Nov 14, 2024
- Panasonic Intellectual Property Corporation of America
- Kiyofumi ABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Motion inside a coding unit

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for encoding/decoding image signal, and apparatus therefor

Device and method for computing position of integer grid reference...

Motion compensation with a sparse optical flow representation

Image encoding/decoding method and device

Video encoding/decoding method and device for deriving weight index...

Video decoding implementations for a graphics processing unit

Method and apparatus for constructing motion information list in vi...

Video decoding implementations for a graphics processing unit

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

Video coding using optical flow and residual predictors

Image/video encoding/decoding method and apparatus using same

Inter prediction bandwidth reduction method with optical flow compe...

Face-based frame packing for video calls

Video coding with motion model constrained inter prediction

Method for coding image on basis of TMVP and apparatus therefor

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

Device and method for encoding and decoding image using AI

System and method for adding one additional image frame or a sequen...

Image decoding method and apparatus for deriving weight index infor...

Interaction between LUT and AMVP

System and method for video coding

Precision refinement for motion compensation with optical flow

Inter prediction method and apparatus

Decoding based on string copy

Video decoding method using residual information in video coding sy...

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

Picture encoding and decoding method and apparatus for video sequence

Adaptive resolution for single-reference motion vector difference

Systems and methods for warp extend and warp delta signaling

Video decoding method and apparatus, and video encoding method and...

Patents Applicationslast 30 patents

SUB-BLOCK TEMPORAL MOTION VECTOR PREDICTION FOR VIDEO CODING

METHOD AND DEVICE FOR ENCODING/DECODING IMAGE USING GEOMETRICALLY M...

SUB-BLOCK TEMPORAL MOTION VECTOR PREDICTION FOR VIDEO CODING

SUB-BLOCK TEMPORAL MOTION VECTOR PREDICTION FOR VIDEO CODING

METHODS AND APPARATUS ON PREDICTION REFINEMENT WITH OPTICAL FLOW

USING SUBSTITUTE MOTION INFORMATION WHEN CODING VIDEO DATA

METHOD AND APPARATUS FOR ESTIMATING MOTION VECTOR OF INTER-FRAME CO...

IMAGE ENCODING/DECODING METHOD AND DEVICE FOR PERFORMING BDOF, AND...

FEATURE DOMAIN OPTICAL FLOW DETERMINING METHOD AND RELATED DEVICE

ENCODER AND BITSTREAM FOR ADAPTIVE RESOLUTION MANAGEMENT PREDICTION...

Context Derivation for Motion Vector Difference Coding

METHOD AND APPARATUS FOR IMAGE ENCODING/DECODING

METHOD AND APPARATUS FOR MOTION INFORMATION STORAGE

FRAME SELECTION FOR STREAMING APPLICATIONS

SYMMETRIC MOTION VECTOR DIFFERENCE CODING

DYNAMIC IMAGE DECODING DEVICE, DYNAMIC IMAGE DECODING METHOD, DYNAM...

IMAGE CODING METHOD BASED ON AFFINE MOTION PREDICTION, AND DEVICE F...

METHOD AND DEVICE FOR IMAGE CODING BASED ON DECODER-SIDE MOTION VEC...

METHOD AND APPARATUS FOR VIDEO CODING USING MOTION VECTOR DIFFERENC...

TEMPLATE MATCHING REFINEMENT IN INTER-PREDICTION MODES

ENCODING AND DECODING METHOD AND APPARATUS, AND DEVICE THEREFOR

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

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

METHOD AND APPARATUS FOR INTER PREDICTION IN VIDEO PROCESSING SYSTEM

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

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

ADAPTIVE MOTION VECTOR PRECISION FOR AFFINE MOTION MODEL BASED VIDE...

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD