Analysis of motion vectors

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H04N19/139

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

Current Industry

H04N19/139Analysis of motion vectors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for controlling compressed motion vectors
- Patent number 12,301,861
- Issue date May 13, 2025
- LG Electronics Inc.
- Hyeongmoon Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for video coding using triangle partition
- Patent number 12,301,790
- Issue date May 13, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xianglin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal processing method and device
- Patent number 12,301,797
- Issue date May 13, 2025
- WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
- Geonjung Ko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding and decoding methods and apparatus
- Patent number 12,301,871
- Issue date May 13, 2025
- INTERDIGITAL VC HOLDINGS, INC.
- Didier Doyen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling deblocking filtering at different levels in coded video
- Patent number 12,301,799
- Issue date May 13, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding/decoding image and device using same
- Patent number 12,301,840
- Issue date May 13, 2025
- Research & Business Foundation Sungkyunkwan University
- Byeung Woo Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatial neighbor based affine motion derivation
- Patent number 12,294,734
- Issue date May 6, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Wei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic insertion of content via macroblock modification
- Patent number 12,294,743
- Issue date May 6, 2025
- MK Systems USA Inc.
- Freddy Ceranton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for video image processing
- Patent number 12,294,738
- Issue date May 6, 2025
- SZ DJI Technology Co., Ltd
- Xiaozhen Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for obtaining motion vector of video image
- Patent number 12,294,736
- Issue date May 6, 2025
- SZ DJI Technology Co., Ltd
- Xiaozhen Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Moving picture coding method, moving picture coding apparatus, movi...
- Patent number 12,294,717
- Issue date May 6, 2025
- SUN PATENT TRUST
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for video image processing
- Patent number 12,294,737
- Issue date May 6, 2025
- SZ DJI Technology Co., Ltd
- Xiaozhen Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generalized bi directional prediction mode in video processing
- Patent number 12,289,466
- Issue date Apr 29, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Hongbin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low complexity affine merge mode for versatile video coding
- Patent number 12,289,460
- Issue date Apr 29, 2025
- Avago Technologies International Sales Pte. Limited
- Minhua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and apparatus based on wrap-around m...
- Patent number 12,284,384
- Issue date Apr 22, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data storage in buffers for intra block copy in video coding
- Patent number 12,284,374
- Issue date Apr 22, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Jizheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for inter prediction method, video picture encoder and decoder
- Patent number 12,284,382
- Issue date Apr 22, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Junyan Huo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simplified processing of weighted prediction syntax and semantics u...
- Patent number 12,284,333
- Issue date Apr 22, 2025
- ARRIS Enterprises LLC
- Yue Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Subblock-based motion vector predictor with MV offset derived by te...
- Patent number 12,284,331
- Issue date Apr 22, 2025
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for generating video- and audience-specific encoding ladders
- Patent number 12,284,365
- Issue date Apr 22, 2025
- Mux, Inc.
- Nick Chadwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Syntax reuse for affine mode with adaptive motion vector resolution
- Patent number 12,278,985
- Issue date Apr 15, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Hongbin Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced video streaming and reference frame synchronization
- Patent number 12,278,991
- Issue date Apr 15, 2025
- Amazon Technologies, Inc.
- Qi Keith Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method based on motion information mapping tables...
- Patent number 12,278,984
- Issue date Apr 15, 2025
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Junyan Huo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for prediction refinement with optical flow fo...
- Patent number 12,273,532
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction encoding method, apparatus, and device, and readab...
- Patent number 12,273,535
- Issue date Apr 8, 2025
- Tencent Technology (Shenzhen) Company Limited
- Hongshun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, electronic device, storage medium, and recording medium for...
- Patent number 12,267,520
- Issue date Apr 1, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Xueqing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Affine predication method, computing device and non-transitory stor...
- Patent number 12,267,495
- Issue date Apr 1, 2025
- ZHEJIANG DAHUA TECHNOLOGY CO., LTD
- Feiyang Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction-based image coding method and apparatus
- Patent number 12,262,048
- Issue date Mar 25, 2025
- LG Electronics Inc.
- Naeri Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient scalable coding concept
- Patent number 12,262,031
- Issue date Mar 25, 2025
- Dolby Video Compression, LLC
- Karsten Suehring
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal processing method and device using motion compensation
- Patent number 12,262,044
- Issue date Mar 25, 2025
- Humax Co., Ltd.
- Jaehong Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250159245
- Publication date May 15, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCHEMES FOR ADJUSTING ADAPTIVE RESOLUTION FOR MOTION VECTOR DIFFERENCE
- Publication number 20250159187
- Publication date May 15, 2025
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOVING PICTURE CODING DEVICE, MOVING PICTURE CODING METHOD, MOVING...
- Publication number 20250159138
- Publication date May 15, 2025
- JVCKENWOOD CORPORATION
- Shigeru FUKUSHIMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM
- Publication number 20250159136
- Publication date May 15, 2025
- KDDI CORPORATION
- Kyohei UNNO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM
- Publication number 20250159137
- Publication date May 15, 2025
- KDDI CORPORATION
- Kyohei UNNO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ENCODING AND DECODING IMAGE INFORMATION AND DEVICE USING...
- Publication number 20250159234
- Publication date May 15, 2025
- LG ELECTRONICS INC.
- Seungwook Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20250150582
- Publication date May 8, 2025
- Sun Patent Trust
- Toshiyasu SUGIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CANDIDATE REORDERING AND MOTION VECTOR REFINEMENT FOR GEOMETRIC PAR...
- Publication number 20250150600
- Publication date May 8, 2025
- MEDIATEK INC.
- Chih-Yao CHIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO SIGNAL PROCESSING METHOD AND APPARATUS THEREFOR
- Publication number 20250150605
- Publication date May 8, 2025
- WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
- Kyungyong KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA BLOCK CODING-BASED VIDEO OR IMAGE CODING
- Publication number 20250150623
- Publication date May 8, 2025
- LG ELECTRONICS INC.
- Junghak NAM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250150604
- Publication date May 8, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Na Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MESH DECODING DEVICE, MESH ENCODING DEVICE, MESH DECODING METHOD, A...
- Publication number 20250150617
- Publication date May 8, 2025
- KDDI CORPORATION
- Jianfeng XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING A VIDEO SIGNAL
- Publication number 20250150576
- Publication date May 8, 2025
- LG ELECTRONICS INC.
- Jaehyun LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SIGNALING AND CONSTRUCTION OF VIDEO CODING...
- Publication number 20250150577
- Publication date May 8, 2025
- Interdigital VC Holdings, Inc.
- Yan YE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250150599
- Publication date May 8, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250150575
- Publication date May 8, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Mehdi Salehifar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250142093
- Publication date May 1, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Lei ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250142081
- Publication date May 1, 2025
- Bytedance Inc.
- Bharath Vishwanath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250142087
- Publication date May 1, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Yang WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO SIGNAL ENCODING/DECODING METHOD, AND RECORDING MEDIUM ON WHIC...
- Publication number 20250142111
- Publication date May 1, 2025
- KT CORPORATION
- Sung Won LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS ON CHROMA MOTION COMPENSATION USING ADAPTIVE...
- Publication number 20250142063
- Publication date May 1, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu XIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING METHOD AND IMAGE DECODING METHOD
- Publication number 20250142113
- Publication date May 1, 2025
- Kabushiki Kaisha Toshiba
- Taichiro SHIODERA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR DIFFERENCE DERIVATION
- Publication number 20250142108
- Publication date May 1, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Ruoyang YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250142056
- Publication date May 1, 2025
- Bytedance Inc.
- Kai ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20250133219
- Publication date Apr 24, 2025
- Panasonic Intellectual Property Corporation of America
- Kiyofumi ABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20250133222
- Publication date Apr 24, 2025
- University-Industry Cooperation Group of Kyung Hee University
- Gwang Hoon PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION...
- Publication number 20250133235
- Publication date Apr 24, 2025
- LG ELECTRONICS INC.
- Sooyeon LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE DECODING METHOD, IMAGE CODING METHOD, IMAGE DECODING APPARATU...
- Publication number 20250126262
- Publication date Apr 17, 2025
- Sun Patent Trust
- Hisao SASAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250126269
- Publication date Apr 17, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Na ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INHERITING LOCAL ILLUMINATION COMPENSATION PARAMETERS IN MERGE MODE...
- Publication number 20250126241
- Publication date Apr 17, 2025
- QUALCOMM Incorporated
- Han Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Analysis of motion vectors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process and apparatus for controlling compressed motion vectors

Methods and apparatuses for video coding using triangle partition

Video signal processing method and device

Encoding and decoding methods and apparatus

Controlling deblocking filtering at different levels in coded video

Method for encoding/decoding image and device using same

Spatial neighbor based affine motion derivation

Dynamic insertion of content via macroblock modification

Method and device for video image processing

Method and device for obtaining motion vector of video image

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

Method and device for video image processing

Generalized bi directional prediction mode in video processing

Low complexity affine merge mode for versatile video coding

Image encoding/decoding method and apparatus based on wrap-around m...

Data storage in buffers for intra block copy in video coding

Method for inter prediction method, video picture encoder and decoder

Simplified processing of weighted prediction syntax and semantics u...

Subblock-based motion vector predictor with MV offset derived by te...

Method for generating video- and audience-specific encoding ladders

Syntax reuse for affine mode with adaptive motion vector resolution

Enhanced video streaming and reference frame synchronization

Inter prediction method based on motion information mapping tables...

Method and apparatus for prediction refinement with optical flow fo...

Inter prediction encoding method, apparatus, and device, and readab...

Method, electronic device, storage medium, and recording medium for...

Affine predication method, computing device and non-transitory stor...

Inter prediction-based image coding method and apparatus

Efficient scalable coding concept

Video signal processing method and device using motion compensation

Patents Applicationslast 30 patents

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

SCHEMES FOR ADJUSTING ADAPTIVE RESOLUTION FOR MOTION VECTOR DIFFERENCE

MOVING PICTURE CODING DEVICE, MOVING PICTURE CODING METHOD, MOVING...

IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM

IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM

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

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

CANDIDATE REORDERING AND MOTION VECTOR REFINEMENT FOR GEOMETRIC PAR...

VIDEO SIGNAL PROCESSING METHOD AND APPARATUS THEREFOR

INTRA BLOCK CODING-BASED VIDEO OR IMAGE CODING

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

MESH DECODING DEVICE, MESH ENCODING DEVICE, MESH DECODING METHOD, A...

METHOD AND APPARATUS FOR PROCESSING A VIDEO SIGNAL

METHOD AND APPARATUS FOR SIGNALING AND CONSTRUCTION OF VIDEO CODING...

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

VIDEO SIGNAL ENCODING/DECODING METHOD, AND RECORDING MEDIUM ON WHIC...

METHODS AND APPARATUS ON CHROMA MOTION COMPENSATION USING ADAPTIVE...

IMAGE ENCODING METHOD AND IMAGE DECODING METHOD

MOTION VECTOR DIFFERENCE DERIVATION

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

IMAGE ENCODING/DECODING METHOD AND APPARATUS

POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION...

IMAGE DECODING METHOD, IMAGE CODING METHOD, IMAGE DECODING APPARATU...

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

INHERITING LOCAL ILLUMINATION COMPENSATION PARAMETERS IN MERGE MODE...