Motion estimation with initialisation of the vector search

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H04N19/56

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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

H04N19/56Motion estimation with initialisation of the vector search

Industries

Patents Grantslast 30 patents

Information Patent Grant
Video coding and decoding
- Patent number 11,973,975
- Issue date Apr 30, 2024
- Canon Kabushiki Kaisha
- Guillaume Laroche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for performing padding in coding of a multi-dim...
- Patent number 11,973,976
- Issue date Apr 30, 2024
- SHARP KABUSHIKI KAISHA
- Kiran Mukesh Misra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Picture prediction method and related apparatus
- Patent number 11,968,386
- Issue date Apr 23, 2024
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding and decoding motion information, and apparatus...
- Patent number 11,956,468
- Issue date Apr 9, 2024
- Samsung Electronics Co., Ltd.
- Seungsoo Jeong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for obtaining motion vector of video image
- Patent number 11,949,911
- Issue date Apr 2, 2024
- SZ DJI Technology Co., Ltd
- Xiaozhen Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method and image decoding apparatus using candidate...
- Patent number 11,949,903
- Issue date Apr 2, 2024
- SUN PATENT TRUST
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for video image processing
- Patent number 11,949,912
- Issue date Apr 2, 2024
- SZ DJI Technology Co., Ltd
- Xiaozhen Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques of multi-hypothesis motion compensation
- Patent number 11,924,440
- Issue date Mar 5, 2024
- Apple Inc.
- Alexandros Michael Tourapis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gradient calculation in different motion vector refinements
- Patent number 11,924,463
- Issue date Mar 5, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Kai Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid video coding supporting intermediate view synthesis
- Patent number 11,917,200
- Issue date Feb 27, 2024
- GE Video Compression, LLC
- Thomas Wiegand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Derivation method and apparatuses with candidate motion vectors
- Patent number 11,917,192
- Issue date Feb 27, 2024
- SUN PATENT TRUST
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Moving picture coding method, moving picture coding apparatus, movi...
- Patent number 11,917,186
- Issue date Feb 27, 2024
- SUN PATENT TRUST
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra block copy (IntraBC) cost estimation
- Patent number 11,910,006
- Issue date Feb 20, 2024
- Texas Instruments Incorporated
- Do-Kyoung Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding and decoding method and device, encoder side apparatus and...
- Patent number 11,902,563
- Issue date Feb 13, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Fangdong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and apparatus in video coding system
- Patent number 11,902,569
- Issue date Feb 13, 2024
- LG Electronics Inc.
- Hyeongmoon Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reduction of visual artifacts in parallel video coding
- Patent number 11,902,570
- Issue date Feb 13, 2024
- Intel Corporation
- Sergei Plotnikov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and recording medium therefor
- Patent number 11,895,329
- Issue date Feb 6, 2024
- Electronics and Telecommunications Research Institute
- Sung Chang Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding method and apparatus with candidate motion vectors
- Patent number 11,895,324
- Issue date Feb 6, 2024
- SUN PATENT TRUST
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Alternating frame processing operation with predicted frame compari...
- Patent number 11,895,326
- Issue date Feb 6, 2024
- Texas Instruments Incorporated
- Aishwarya Dubey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques of multi-hypothesis motion compensation
- Patent number 11,882,294
- Issue date Jan 23, 2024
- Apple Inc.
- Alexandros Michael Tourapis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Update of look up table: FIFO, constrained FIFO
- Patent number 11,877,002
- Issue date Jan 16, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for inducing prediction motion vector and apparatuses using...
- Patent number 11,871,031
- Issue date Jan 9, 2024
- Electronics and Telecommunications Research Institute
- Sung Chang Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for image motion compensation
- Patent number 11,871,032
- Issue date Jan 9, 2024
- SZ DJI Technology Co., Ltd
- Xiaozhen Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-motion model based video coding and decoding
- Patent number 11,871,023
- Issue date Jan 9, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion candidate derivation based on spatial neighboring block in s...
- Patent number 11,856,218
- Issue date Dec 26, 2023
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for image encoding and decoding, and recording me...
- Patent number 11,856,221
- Issue date Dec 26, 2023
- Electronics and Telecommunications Research Institute
- Ha Hyun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing video signal based on history b...
- Patent number 11,849,075
- Issue date Dec 19, 2023
- LG Electronics Inc.
- Jane Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding or decoding video data with sub-p...
- Patent number 11,849,142
- Issue date Dec 19, 2023
- Canon Kabushiki Kaisha
- Guillaume Laroche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selection and signaling of motion vector (MV) precisions
- Patent number 11,843,800
- Issue date Dec 12, 2023
- Huawei Technologies Co., Ltd.
- Shan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion candidate derivation based on multiple information in sub-bl...
- Patent number 11,838,537
- Issue date Dec 5, 2023
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR IMAGE MOTION COMPENSATION
- Publication number 20240137559
- Publication date Apr 25, 2024
- SZ DJI Technology Co., Ltd.
- Xiaozhen ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODING METHOD AND APPARATUS WITH CANDIDATE MOTION VECTORS
- Publication number 20240129521
- Publication date Apr 18, 2024
- Sun Patent Trust
- Toshiyasu SUGIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS OF SUBBLOCK SKIPPING FOR AFFINE MOTION SEARCH FOR VIDEO CODING
- Publication number 20240121426
- Publication date Apr 11, 2024
- QUALCOMM Incorporated
- Han Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR OBTAINING METHOD AND APPARATUS
- Publication number 20240121421
- Publication date Apr 11, 2024
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR INDUCING PREDICTION MOTION VECTOR AND APPARATUSES USING...
- Publication number 20240098302
- Publication date Mar 21, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sung Chang Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING OR DECODING VIDEO DATA WITH SUB-P...
- Publication number 20240089495
- Publication date Mar 14, 2024
- Canon Kabushiki Kaisha
- Guillaume LAROCHE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING OR DECODING VIDEO DATA WITH SUB-P...
- Publication number 20240089498
- Publication date Mar 14, 2024
- Canon Kabushiki Kaisha
- Guillaume LAROCHE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING OR DECODING VIDEO DATA WITH SUB-P...
- Publication number 20240089497
- Publication date Mar 14, 2024
- Canon Kabushiki Kaisha
- Guillaume LAROCHE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Motion Candidate Derivation Based On Spatial Neighboring Block In S...
- Publication number 20240089491
- Publication date Mar 14, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Li ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING OR DECODING VIDEO DATA WITH SUB-P...
- Publication number 20240089496
- Publication date Mar 14, 2024
- Canon Kabushiki Kaisha
- Guillaume LAROCHE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR MOTION VECTOR DERIVATION AT A VIDEO DECODER
- Publication number 20240080472
- Publication date Mar 7, 2024
- Tahoe Research, Ltd.
- Yi-Jen CHIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Restriction Of Applicability For Intra Block Copy Mode
- Publication number 20240073429
- Publication date Feb 29, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Hongbin LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREDICTOR CANDIDATES FOR MOTION COMPENSATION
- Publication number 20240073439
- Publication date Feb 29, 2024
- Interdigital VC Holdings, Inc.
- Tangi POIRIER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR IMAGE ENCODING AND DECODING, AND RECORDING ME...
- Publication number 20240073445
- Publication date Feb 29, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Ha Hyun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ENCODING AND DECODING MOTION INFORMATION, AND APPARATUS...
- Publication number 20240073446
- Publication date Feb 29, 2024
- Samsung Electronics Co., Ltd.
- Seungsoo JEONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ENCODING AND DECODING IMAGE INFORMATION AND DEVICE USING...
- Publication number 20240048752
- Publication date Feb 8, 2024
- LG ELECTRONICS INC.
- Seungwook PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE MOTION VECTOR PREDICTION CANDIDATE IN FRAMES WITH GLOBAL M...
- Publication number 20240048757
- Publication date Feb 8, 2024
- OP Solutions, LLC
- Borivoje Furht
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20240048746
- Publication date Feb 8, 2024
- Kabushiki Kaisha Toshiba
- Takeshi CHUJOH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DECODING METHOD, ENCODING METHOD, DECODER, AND ENCODER
- Publication number 20240031586
- Publication date Jan 25, 2024
- Panasonic Intellectual Property Corporation of America
- Virginie DRUGEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, A DECODER AND CORRESPONDING METHODS FOR INTER-PREDICTION
- Publication number 20240031598
- Publication date Jan 25, 2024
- Huawei Technologies Co., Ltd
- Semih ESENLIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING/DECODING METHOD, ENCODING APPARATUS, DECODING APPARATUS, A...
- Publication number 20240031593
- Publication date Jan 25, 2024
- Huawei Technologies Co., Ltd
- Sixin Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20230412835
- Publication date Dec 21, 2023
- Sun Patent Trust
- Viktor WAHADANIAH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
On Boundary Padding Sample Filtering In Image/Video Coding
- Publication number 20230403407
- Publication date Dec 14, 2023
- Beijing Bytedance Network Technology Co., Ltd.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ON BOUNDARY PADDING SIZE IN IMAGE/VIDEO CODING
- Publication number 20230396796
- Publication date Dec 7, 2023
- Beijing Bytedance Network Technology Co., Ltd.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING METHOD, IMAGE ENCODING DEVICE, IMAGE DECODING METHOD...
- Publication number 20230388537
- Publication date Nov 30, 2023
- Maxell, Ltd.
- Tomokazu MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multiple Hypothesis for Sub-Block Prediction Blocks
- Publication number 20230379478
- Publication date Nov 23, 2023
- Beijing Bytedance Network Technology Co., Ltd.
- Li ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO SIGNAL PROCESSING METHOD AND DEVICE
- Publication number 20230353750
- Publication date Nov 2, 2023
- KT CORPORATION
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR REFINEMENT FOR MULTI-REFERENCE PREDICTION
- Publication number 20230353778
- Publication date Nov 2, 2023
- Huawei Technologies Co., Ltd
- Semih ESENLIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCK SIZE RESTRICTIONS FOR DMVR
- Publication number 20230345038
- Publication date Oct 26, 2023
- Beijing Bytedance Network Technology Co., Ltd.
- Hongbin LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ON MOTION COMPENSATED PICTURE BOUNDARY PADDING
- Publication number 20230336773
- Publication date Oct 19, 2023
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Motion estimation with initialisation of the vector search

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Video coding and decoding

Systems and methods for performing padding in coding of a multi-dim...

Picture prediction method and related apparatus

Method for encoding and decoding motion information, and apparatus...

Method and device for obtaining motion vector of video image

Image decoding method and image decoding apparatus using candidate...

Method and device for video image processing

Techniques of multi-hypothesis motion compensation

Gradient calculation in different motion vector refinements

Hybrid video coding supporting intermediate view synthesis

Derivation method and apparatuses with candidate motion vectors

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

Intra block copy (IntraBC) cost estimation

Encoding and decoding method and device, encoder side apparatus and...

Inter prediction method and apparatus in video coding system

Reduction of visual artifacts in parallel video coding

Image encoding/decoding method and recording medium therefor

Coding method and apparatus with candidate motion vectors

Alternating frame processing operation with predicted frame compari...

Techniques of multi-hypothesis motion compensation

Update of look up table: FIFO, constrained FIFO

Method for inducing prediction motion vector and apparatuses using...

Method and device for image motion compensation

Multi-motion model based video coding and decoding

Motion candidate derivation based on spatial neighboring block in s...

Method and device for image encoding and decoding, and recording me...

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

Method and apparatus for encoding or decoding video data with sub-p...

Selection and signaling of motion vector (MV) precisions

Motion candidate derivation based on multiple information in sub-bl...

Patents Applicationslast 30 patents

METHOD AND DEVICE FOR IMAGE MOTION COMPENSATION

CODING METHOD AND APPARATUS WITH CANDIDATE MOTION VECTORS

METHODS OF SUBBLOCK SKIPPING FOR AFFINE MOTION SEARCH FOR VIDEO CODING

MOTION VECTOR OBTAINING METHOD AND APPARATUS

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

METHOD AND APPARATUS FOR ENCODING OR DECODING VIDEO DATA WITH SUB-P...

METHOD AND APPARATUS FOR ENCODING OR DECODING VIDEO DATA WITH SUB-P...

METHOD AND APPARATUS FOR ENCODING OR DECODING VIDEO DATA WITH SUB-P...

Motion Candidate Derivation Based On Spatial Neighboring Block In S...

METHOD AND APPARATUS FOR ENCODING OR DECODING VIDEO DATA WITH SUB-P...

METHODS AND SYSTEMS FOR MOTION VECTOR DERIVATION AT A VIDEO DECODER

Restriction Of Applicability For Intra Block Copy Mode

PREDICTOR CANDIDATES FOR MOTION COMPENSATION

METHOD AND DEVICE FOR IMAGE ENCODING AND DECODING, AND RECORDING ME...

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

METHOD FOR ENCODING AND DECODING IMAGE INFORMATION AND DEVICE USING...

ADAPTIVE MOTION VECTOR PREDICTION CANDIDATE IN FRAMES WITH GLOBAL M...

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

DECODING METHOD, ENCODING METHOD, DECODER, AND ENCODER

ENCODER, A DECODER AND CORRESPONDING METHODS FOR INTER-PREDICTION

ENCODING/DECODING METHOD, ENCODING APPARATUS, DECODING APPARATUS, A...

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

On Boundary Padding Sample Filtering In Image/Video Coding

ON BOUNDARY PADDING SIZE IN IMAGE/VIDEO CODING

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

Multiple Hypothesis for Sub-Block Prediction Blocks

VIDEO SIGNAL PROCESSING METHOD AND DEVICE

MOTION VECTOR REFINEMENT FOR MULTI-REFERENCE PREDICTION

BLOCK SIZE RESTRICTIONS FOR DMVR

ON MOTION COMPENSATED PICTURE BOUNDARY PADDING