Motion estimation or motion compensation

Industry

CPC
H04N19/51

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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

H04N19/51Motion estimation or motion compensation

Industries

Patents Grantslast 30 patents

Information Patent Grant
Image/video coding method and apparatus based on inter prediction
- Patent number 12,149,727
- Issue date Nov 19, 2024
- LG Electronics Inc.
- Seethal Paluri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for inter prediction in video coding system
- Patent number 12,149,728
- Issue date Nov 19, 2024
- LG Electronics Inc.
- Naeri Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selective template matching in video coding
- Patent number 12,149,729
- Issue date Nov 19, 2024
- Hulu, LLC
- Wenhao Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion refinement using a deep neural network
- Patent number 12,149,726
- Issue date Nov 19, 2024
- InterDigital Madison Patent Holdings, SAS
- Franck Galpin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sample derivation for 360-degree video coding
- Patent number 12,149,739
- Issue date Nov 19, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Philippe Hanhart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simplified merge list construction for small coding blocks
- Patent number 12,143,622
- Issue date Nov 12, 2024
- Tencent America LLC
- Xiaozhong Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding or decoding video signal
- Patent number 12,143,624
- Issue date Nov 12, 2024
- Koninklijke Philips N.V.
- Jong-Ki Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for processing video signal on basis of inter pre...
- Patent number 12,143,621
- Issue date Nov 12, 2024
- LG Electronics Inc.
- Jane Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding and decoding motion information, and apparatus...
- Patent number 12,143,623
- Issue date Nov 12, 2024
- Samsung Electronics Co., Ltd.
- Seung-soo Jeong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Subblock merge candidates in triangle merge mode
- Patent number 12,143,567
- Issue date Nov 12, 2024
- InterDigital CE Patent Holdings, SAS
- Antoine Robert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for lossless coding modes in video coding
- Patent number 12,143,597
- Issue date Nov 12, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Tsung-Chuan Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Setting motion vector precision for intra prediction with motion ve...
- Patent number 12,143,614
- Issue date Nov 12, 2024
- Tencent America LLC
- Guichun Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device, image encoding device, image processing syst...
- Patent number 12,143,629
- Issue date Nov 12, 2024
- KDDI Corporation
- Kyohei Unno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bit-width control for bi-directional optical flow
- Patent number 12,137,244
- Issue date Nov 5, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Super resolution image processing method and apparatus
- Patent number 12,136,186
- Issue date Nov 5, 2024
- Huawei Technologies Co., Ltd.
- Long Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
History-based image coding method and apparatus
- Patent number 12,137,241
- Issue date Nov 5, 2024
- LG Electronics Inc.
- Naeri Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction mode-based image processing method and apparatus t...
- Patent number 12,137,240
- Issue date Nov 5, 2024
- LG Electronics Inc.
- Jaehyun Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data encoding and decoding
- Patent number 12,137,231
- Issue date Nov 5, 2024
- Sony Group Corporation
- Karl James Sharman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for reconstructing 360-degree image according...
- Patent number 12,137,289
- Issue date Nov 5, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoder for interprediction in geometric partitioning with an adapt...
- Patent number 12,132,890
- Issue date Oct 29, 2024
- OP Solutions, LLC
- Borivoje Furht
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding a video using a motion c...
- Patent number 12,132,915
- Issue date Oct 29, 2024
- LX Semicon Co., Ltd.
- Dong San Jun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simplified history based motion vector prediction
- Patent number 12,132,889
- Issue date Oct 29, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Li Zhang
- 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
Motion estimation using pixel activity metrics
- Patent number 12,132,923
- Issue date Oct 29, 2024
- ATI Technologies ULC
- Mehdi Saeedi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and apparatus
- Patent number 12,132,909
- Issue date Oct 29, 2024
- Intellectual Discovery Co., Ltd.
- Bae Keun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter-prediction mode based image processing method, and apparatus...
- Patent number 12,132,912
- Issue date Oct 29, 2024
- Rosedale Dynamics LLC
- Jaehyun Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for encoding motion vector by using basic moti...
- Patent number 12,132,924
- Issue date Oct 29, 2024
- Samsung Electronics Co., Ltd.
- Jin-young Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding and encoding method and apparatus, computer-readable...
- Patent number 12,132,883
- Issue date Oct 29, 2024
- Tencent Technology (Shenzhen) Company Limited
- Yingbin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal encoding and decoding method, and apparatus therefor
- Patent number 12,132,925
- Issue date Oct 29, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Bae Keun Lee
- 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

Patents Applicationslast 30 patents

Information Patent Application
DECODER-SIDE MOTION VECTOR RESTORATION FOR VIDEO CODING
- Publication number 20240388733
- Publication date Nov 21, 2024
- HFI INNOVATION INC.
- Tzu-Der Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Devices for Selectively Applying Bi-Directional Optical...
- Publication number 20240388695
- Publication date Nov 21, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND RECORDING MEDIUM FOR SAME
- Publication number 20240388716
- Publication date Nov 21, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR INTERPOLATION OF RECONSTRUCTED FEATURE DATA...
- Publication number 20240380923
- Publication date Nov 14, 2024
- SHARP KABUSHIKI KAISHA
- Kiran Mukesh MISRA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO CODING AND DECODING
- Publication number 20240380914
- Publication date Nov 14, 2024
- Canon Kabushiki Kaisha
- Guillaume LAROCHE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN...
- Publication number 20240380916
- Publication date Nov 14, 2024
- LX Semicon Co., Ltd.
- Sung Chang LIM
- 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
MOTION COMPENSATION VIA INERTIAL TRACKING AND OPTICAL FLOW
- Publication number 20240380913
- Publication date Nov 14, 2024
- Microsoft Technology Licensing, LLC
- Michael BLEYER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR ENCODING/DECODING VIDEO SIGNAL AND DEVICE THEREFOR
- Publication number 20240380915
- Publication date Nov 14, 2024
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPROVEMENT FOR EXPLICIT SIGNALING OF BLOCK BASED ADAPTIVE WEIGHTED...
- Publication number 20240373055
- Publication date Nov 7, 2024
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR NESTED ENTROPY ENCODING
- Publication number 20240373056
- Publication date Nov 7, 2024
- DOLBY INTERNATIONAL AB
- Yeping Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD ON WARP DELTA SIGNALING IMPROVEMENTS
- Publication number 20240373039
- Publication date Nov 7, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONDITIONAL APPLICATION OF REFINEMENT TECHNIQUE
- Publication number 20240373041
- Publication date Nov 7, 2024
- Tencent America LLC
- Guichun LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD FOR CODING VIDEO DATA
- Publication number 20240373070
- Publication date Nov 7, 2024
- FG Innovation Company Limited
- YU-CHIAO YANG
- 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
ENCODER AND BITSTREAM FOR GEOMETRIC PARTITIONING WITH AN ADAPTIVE N...
- Publication number 20240373009
- Publication date Nov 7, 2024
- OP Solutions LLC
- Hari Kalva
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20240373054
- Publication date Nov 7, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR PREDICTION REFINEMENT WITH OPTICAL FLOW...
- Publication number 20240373059
- Publication date Nov 7, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu XIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBBLOCK BASED MOTION VECTOR PREDICTOR DISPLACEMENT VECTOR REORDERI...
- Publication number 20240364873
- Publication date Oct 31, 2024
- Tencent America LLC
- Han GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTEXT INITIALIZATION IN ENTROPY CODING
- Publication number 20240364891
- Publication date Oct 31, 2024
- GE Video Compression, LLC
- Valeri GEORGE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR COMPRESSING VIDEO
- Publication number 20240364897
- Publication date Oct 31, 2024
- Comcast Cable Communications, LLC
- Alexander Giladi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR PREDICTION REFINEMENT WITH OPTICAL FLOW...
- Publication number 20240364921
- Publication date Oct 31, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu XIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP
- Publication number 20240364868
- Publication date Oct 31, 2024
- Samsung Electronics Co., Ltd.
- Bo-ra JIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP
- Publication number 20240364869
- Publication date Oct 31, 2024
- Samsung Electronics Co., Ltd.
- Bo-ra JIN
- 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
METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL
- Publication number 20240364899
- Publication date Oct 31, 2024
- KT CORPORATION
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR PROBABILISTIC MESH MOTION ESTIMATION
- Publication number 20240364912
- Publication date Oct 31, 2024
- MK Systems USA Inc.
- Michael Ropert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR PREDICTION REFINEMENT WITH OPTICAL FLOW...
- Publication number 20240364920
- Publication date Oct 31, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu XIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP
- Publication number 20240364872
- Publication date Oct 31, 2024
- Samsung Electronics Co., Ltd.
- Bo-ra JIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Motion estimation or motion compensation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image/video coding method and apparatus based on inter prediction

Method and apparatus for inter prediction in video coding system

Selective template matching in video coding

Motion refinement using a deep neural network

Sample derivation for 360-degree video coding

Simplified merge list construction for small coding blocks

Method and apparatus for encoding or decoding video signal

Method and device for processing video signal on basis of inter pre...

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

Subblock merge candidates in triangle merge mode

Methods and devices for lossless coding modes in video coding

Setting motion vector precision for intra prediction with motion ve...

Image decoding device, image encoding device, image processing syst...

Bit-width control for bi-directional optical flow

Super resolution image processing method and apparatus

History-based image coding method and apparatus

Inter prediction mode-based image processing method and apparatus t...

Image data encoding and decoding

Method and apparatus for reconstructing 360-degree image according...

Encoder for interprediction in geometric partitioning with an adapt...

Method and apparatus for encoding/decoding a video using a motion c...

Simplified history based motion vector prediction

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

Motion estimation using pixel activity metrics

Image encoding/decoding method and apparatus

Inter-prediction mode based image processing method, and apparatus...

Apparatus and method for encoding motion vector by using basic moti...

Video decoding and encoding method and apparatus, computer-readable...

Video signal encoding and decoding method, and apparatus therefor

Block size restrictions for DMVR

Patents Applicationslast 30 patents

DECODER-SIDE MOTION VECTOR RESTORATION FOR VIDEO CODING

Methods and Devices for Selectively Applying Bi-Directional Optical...

IMAGE ENCODING/DECODING METHOD AND RECORDING MEDIUM FOR SAME

SYSTEMS AND METHODS FOR INTERPOLATION OF RECONSTRUCTED FEATURE DATA...

VIDEO CODING AND DECODING

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

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

MOTION COMPENSATION VIA INERTIAL TRACKING AND OPTICAL FLOW

METHOD FOR ENCODING/DECODING VIDEO SIGNAL AND DEVICE THEREFOR

IMPROVEMENT FOR EXPLICIT SIGNALING OF BLOCK BASED ADAPTIVE WEIGHTED...

SYSTEM FOR NESTED ENTROPY ENCODING

METHOD ON WARP DELTA SIGNALING IMPROVEMENTS

CONDITIONAL APPLICATION OF REFINEMENT TECHNIQUE

DEVICE AND METHOD FOR CODING VIDEO DATA

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

ENCODER AND BITSTREAM FOR GEOMETRIC PARTITIONING WITH AN ADAPTIVE N...

IMAGE ENCODING/DECODING METHOD AND APPARATUS

METHODS AND APPARATUSES FOR PREDICTION REFINEMENT WITH OPTICAL FLOW...

SUBBLOCK BASED MOTION VECTOR PREDICTOR DISPLACEMENT VECTOR REORDERI...

CONTEXT INITIALIZATION IN ENTROPY CODING

SYSTEMS AND METHODS FOR COMPRESSING VIDEO

METHODS AND APPARATUSES FOR PREDICTION REFINEMENT WITH OPTICAL FLOW...

COLLUSION ATTACK PREVENTION

METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP

METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP

METHOD AND APPARATUS FOR PROCESSING A VIDEO SIGNAL

METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL

SYSTEMS AND METHODS FOR PROBABILISTIC MESH MOTION ESTIMATION

METHODS AND APPARATUSES FOR PREDICTION REFINEMENT WITH OPTICAL FLOW...

METHOD AND DEVICE FOR ENCODING OR DECODING IMAGE BY MEANS OF BLOCK MAP