Motion estimation with initialisation of the vector search

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H04N19/56

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

Current Industry

H04N19/56Motion estimation with initialisation of the vector search

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for deriving inter-view motion merging candidate
- Patent number 12,244,859
- Issue date Mar 4, 2025
- Dolby Laboratories Licensing Corporation
- Gwang Hoon Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bi-prediction refinement in affine with optical flow
- Patent number 12,238,279
- Issue date Feb 25, 2025
- InterDigital CE Patent Holdings, SAS
- Ya Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Moving picture coding method, moving picture coding apparatus, movi...
- Patent number 12,238,326
- Issue date Feb 25, 2025
- SUN PATENT TRUST
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency assembly and electronic device
- Patent number 12,238,330
- Issue date Feb 25, 2025
- SHEJIANG DAHUA TECHNOLOGY CO., LTD.
- Feiyang Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding and decoding
- Patent number 12,231,677
- Issue date Feb 18, 2025
- Canon Kabushiki Kaisha
- Guillaume Laroche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding and decoding
- Patent number 12,219,172
- Issue date Feb 4, 2025
- Canon Kabushiki Kaisha
- Guillaume Laroche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for low resolution motion estimation searches
- Patent number 12,212,776
- Issue date Jan 28, 2025
- Jim C Chou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding apparatus and video coding apparatus
- Patent number 12,206,888
- Issue date Jan 21, 2025
- SHARP KABUSHIKI KAISHA
- Takeshi Chujoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion vector refinement for multi-reference prediction
- Patent number 12,200,246
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Semih Esenlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Hierarchical packing of syntax elements
- Patent number 12,170,765
- Issue date Dec 17, 2024
- OL Security Limited Liability Company
- Ujval J. Kapasi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding and decoding
- Patent number 12,170,790
- Issue date Dec 17, 2024
- Canon Kabushiki Kaisha
- Guillaume Laroche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding and decoding
- Patent number 12,167,029
- Issue date Dec 10, 2024
- Canon Kabushiki Kaisha
- Guillaume Laroche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding and decoding
- Patent number 12,167,028
- Issue date Dec 10, 2024
- Canon Kabushiki Kaisha
- Guillaume Laroche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for selecting an intra-prediction mode for padding
- Patent number 12,160,568
- Issue date Dec 3, 2024
- Fraunhofer-Gesellschaft Zur Forderung der Angewandten Forschung, E.V.
- Jens Brandenburg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and computer program product for gradual decodin...
- Patent number 12,160,591
- Issue date Dec 3, 2024
- Nokia Technologies Oy
- Limin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for applying deep learning techniques in video...
- Patent number 12,137,230
- Issue date Nov 5, 2024
- FastVDO LLC
- Pankaj N. Topiwala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for refining a motion vector derived under a merge mode usin...
- Patent number 12,137,243
- Issue date Nov 5, 2024
- KT Corporation
- Bae Keun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DMVR and BDOF based inter prediction method and apparatus thereof
- Patent number 12,132,926
- Issue date Oct 29, 2024
- Rosedale Dynamics LLC
- Naeri Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding method, image decoding method, image coding apparatus,...
- Patent number 12,132,930
- Issue date Oct 29, 2024
- SUN PATENT TRUST
- Viktor Wahadaniah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Block size restrictions for DMVR
- Patent number 12,126,825
- Issue date Oct 22, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Hongbin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Restriction of applicability for intra block copy mode
- Patent number 12,120,313
- Issue date Oct 15, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Hongbin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing video signal based on history b...
- Patent number 12,120,342
- Issue date Oct 15, 2024
- LG Electronics Inc.
- Jane Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coded representation of history-based motion vector prediction tables
- Patent number 12,120,302
- Issue date Oct 15, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Jizheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Constraints for usage of updated motion information
- Patent number 12,120,340
- Issue date Oct 15, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Hongbin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding method, image encoding device, image decoding method...
- Patent number 12,114,007
- Issue date Oct 8, 2024
- MAXELL, LTD.
- Tomokazu Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing a video signal
- Patent number 12,069,277
- Issue date Aug 20, 2024
- LG Electronics Inc.
- Seungwook Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding device, image decoding device, image encoding method...
- Patent number 12,063,383
- Issue date Aug 13, 2024
- Panasonic Intellectual Property Corporation of America
- Kiyofumi Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and apparatus, and recording medium...
- Patent number 12,041,265
- Issue date Jul 16, 2024
- Electronics and Telecommunications Research Institute
- Jung Won Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for image coding
- Patent number 12,034,918
- Issue date Jul 9, 2024
- ZHEJIANG DAHUA TECHNOLOGY CO., LTD
- Cheng Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM
- Publication number 20250080765
- Publication date Mar 6, 2025
- KDDI CORPORATION
- Kyohei UNNO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR INDUCING PREDICTION MOTION VECTOR AND APPARATUSES USING...
- Publication number 20250071320
- Publication date Feb 27, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sung Chang Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20250063187
- Publication date Feb 20, 2025
- Kabushiki Kaisha Toshiba
- Takeshi CHUJOH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250056014
- Publication date Feb 13, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR SELECTING AN INTRA-PREDICTION MODE FOR PADDING
- Publication number 20250047843
- Publication date Feb 6, 2025
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Jens BRANDENBURG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONSTRAINTS FOR USAGE OF UPDATED MOTION INFORMATION
- Publication number 20250039434
- Publication date Jan 30, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Hongbin LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR REFINING A MOTION VECTOR DERIVED UNDER A MERGE MODE USIN...
- Publication number 20250030886
- Publication date Jan 23, 2025
- KT CORPORATION
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPLICIT MASKED BLENDING MODE COMBINED WITH MV REFINEMENT METHODS
- Publication number 20250024070
- Publication date Jan 16, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20250024069
- Publication date Jan 16, 2025
- Sun Patent Trust
- Viktor WAHADANIAH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HARDWARE EFFICIENT DECODER SIDE MOTION VECTOR REFINEMENT
- Publication number 20250016340
- Publication date Jan 9, 2025
- Google LLC
- Yi-Chih Hsin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL BASED ON HISTORY B...
- Publication number 20250008150
- Publication date Jan 2, 2025
- LG ELECTRONICS INC.
- Jane ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GPM MOTION REFINEMENT
- Publication number 20240380922
- Publication date Nov 14, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING A VIDEO SIGNAL
- Publication number 20240364896
- Publication date Oct 31, 2024
- LG ELECTRONICS INC.
- Seungwook PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING DEVICE, IMAGE DECODING DEVICE, IMAGE ENCODING METHOD...
- Publication number 20240364916
- Publication date Oct 31, 2024
- Panasonic Intellectual Property Corporation of America
- Kiyofumi ABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WRAP-AROUND PADDING FOR OMNIDIRECTIONAL MEDIA CODING
- Publication number 20240364919
- Publication date Oct 31, 2024
- TENCENT AMERICA lLLC
- Byeongdoo CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM...
- Publication number 20240333969
- Publication date Oct 3, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jung Won KANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR VIDEO IMAGE PROCESSING
- Publication number 20240314356
- Publication date Sep 19, 2024
- SZ DJI Technology Co., Ltd.
- Xiaozhen ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20240305777
- Publication date Sep 12, 2024
- Sun Patent Trust
- Toshiyasu SUGIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR ADAPTIVE MOTION VECTOR CANDIDATE ORDERING...
- Publication number 20240298023
- Publication date Sep 5, 2024
- Interdigital VC Holdings, Inc.
- Liwei GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BILATERAL MATCHING AND DECODER SIDE MOTION VECTOR REFINEMENT WITH O...
- Publication number 20240291963
- Publication date Aug 29, 2024
- Tencent America LLC
- Lien-Fei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOVING PICTURE CODING METHOD, MOVING PICTURE CODING APPARATUS, MOVI...
- Publication number 20240292000
- Publication date Aug 29, 2024
- Sun Patent Trust
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid Video Coding Supporting Intermediate View Synthesis
- Publication number 20240292025
- Publication date Aug 29, 2024
- GE Video Compression, LLC
- Thomas WIEGAND
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN...
- Publication number 20240283964
- Publication date Aug 22, 2024
- INTELLECTUAL DISCOVERY CO., LTD.
- Ha Hyun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE PREDICTION METHOD AND RELATED APPARATUS
- Publication number 20240276006
- Publication date Aug 15, 2024
- Huawei Technologies Co., Ltd
- Huanbang CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA BLOCK COPY (INTRABC) COST ESTIMATION
- Publication number 20240267558
- Publication date Aug 8, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Do-Kyoung Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR PERFORMING PADDING IN CODING OF A MULTI-DIM...
- Publication number 20240267557
- Publication date Aug 8, 2024
- Sharp Kabushiki Kaisha
- Kiran Mukesh MISRA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE DECODING METHOD AND IMAGE DECODING APPARATUS USING CANDIDATE...
- Publication number 20240259582
- Publication date Aug 1, 2024
- Sun Patent Trust
- Toshiyasu SUGIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR VIDEO IMAGE PROCESSING
- Publication number 20240259592
- Publication date Aug 1, 2024
- SZ DJI Technology Co., Ltd.
- Xiaozhen ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR OBTAINING MOTION VECTOR OF VIDEO IMAGE
- Publication number 20240251099
- Publication date Jul 25, 2024
- SZ DJI Technology Co., Ltd.
- Xiaozhen ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR IMAGE MOTION COMPENSATION
- Publication number 20240236365
- Publication date Jul 11, 2024
- SZ DJI Technology Co., Ltd.
- Xiaozhen ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Motion estimation with initialisation of the vector search

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and device for deriving inter-view motion merging candidate

Bi-prediction refinement in affine with optical flow

Moving picture coding method, moving picture coding apparatus, movi...

Radio frequency assembly and electronic device

Video coding and decoding

Video coding and decoding

Systems and methods for low resolution motion estimation searches

Video decoding apparatus and video coding apparatus

Motion vector refinement for multi-reference prediction

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

Hierarchical packing of syntax elements

Video coding and decoding

Video coding and decoding

Video coding and decoding

Apparatus for selecting an intra-prediction mode for padding

Method, apparatus, and computer program product for gradual decodin...

Method and apparatus for applying deep learning techniques in video...

Method for refining a motion vector derived under a merge mode usin...

DMVR and BDOF based inter prediction method and apparatus thereof

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

Block size restrictions for DMVR

Restriction of applicability for intra block copy mode

Method and apparatus for processing video signal based on history b...

Coded representation of history-based motion vector prediction tables

Constraints for usage of updated motion information

Image encoding method, image encoding device, image decoding method...

Method and apparatus for processing a video signal

Image encoding device, image decoding device, image encoding method...

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

Systems and methods for image coding

Patents Applicationslast 30 patents

IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM

METHOD FOR INDUCING PREDICTION MOTION VECTOR AND APPARATUSES USING...

IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

APPARATUS FOR SELECTING AN INTRA-PREDICTION MODE FOR PADDING

CONSTRAINTS FOR USAGE OF UPDATED MOTION INFORMATION

METHOD FOR REFINING A MOTION VECTOR DERIVED UNDER A MERGE MODE USIN...

IMPLICIT MASKED BLENDING MODE COMBINED WITH MV REFINEMENT METHODS

IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...

HARDWARE EFFICIENT DECODER SIDE MOTION VECTOR REFINEMENT

METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL BASED ON HISTORY B...

GPM MOTION REFINEMENT

METHOD AND APPARATUS FOR PROCESSING A VIDEO SIGNAL

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

WRAP-AROUND PADDING FOR OMNIDIRECTIONAL MEDIA CODING

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

METHOD AND DEVICE FOR VIDEO IMAGE PROCESSING

IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...

METHODS AND APPARATUS FOR ADAPTIVE MOTION VECTOR CANDIDATE ORDERING...

BILATERAL MATCHING AND DECODER SIDE MOTION VECTOR REFINEMENT WITH O...

MOVING PICTURE CODING METHOD, MOVING PICTURE CODING APPARATUS, MOVI...

Hybrid Video Coding Supporting Intermediate View Synthesis

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

PICTURE PREDICTION METHOD AND RELATED APPARATUS

INTRA BLOCK COPY (INTRABC) COST ESTIMATION

SYSTEMS AND METHODS FOR PERFORMING PADDING IN CODING OF A MULTI-DIM...

IMAGE DECODING METHOD AND IMAGE DECODING APPARATUS USING CANDIDATE...

METHOD AND DEVICE FOR VIDEO IMAGE PROCESSING

METHOD AND DEVICE FOR OBTAINING MOTION VECTOR OF VIDEO IMAGE

METHOD AND DEVICE FOR IMAGE MOTION COMPENSATION