Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction

Industry

CPC
H04N19/573

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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

H04N19/573Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction

Industries

Patents Grantslast 30 patents

Information Patent Grant
Methods and devices for bit-width control for bi-directional optica...
- Patent number 11,979,583
- Issue date May 7, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video compression based on long range end-to-end deep learning
- Patent number 11,973,964
- Issue date Apr 30, 2024
- InterDigital Madison Patent Holdings, SAS
- Franck Galpin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference image encoding method, reference image decoding method, r...
- Patent number 11,968,376
- Issue date Apr 23, 2024
- Huawei Technologies Co., Ltd.
- Feng Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding method, image decoding method, image coding apparatus,...
- Patent number 11,956,440
- Issue date Apr 9, 2024
- SUN PATENT TRUST
- Viktor Wahadaniah
- 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
Adaptive affine motion compensation unit determining in video pictu...
- Patent number 11,949,908
- Issue date Apr 2, 2024
- Huawei Technologies Co., Ltd.
- Hong Zhang
- 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
Syntax and semantics for buffering information to simplify video sp...
- Patent number 11,943,463
- Issue date Mar 26, 2024
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for inter prediction in video coding system
- Patent number 11,943,470
- Issue date Mar 26, 2024
- LG Electronics Inc.
- Jaeho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tracking a reference picture on an electronic device
- Patent number 11,943,466
- Issue date Mar 26, 2024
- DOLBY INTERNATIONAL AB
- Kiran Misra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Syntax and semantics for buffering information to simplify video sp...
- Patent number 11,943,464
- Issue date Mar 26, 2024
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Constraints and unit types to simplify video random access
- Patent number 11,943,480
- Issue date Mar 26, 2024
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-pass video encoding
- Patent number 11,930,194
- Issue date Mar 12, 2024
- Texas Instruments Incorporated
- Arun Shankar Kudana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device and image coding device
- Patent number 11,924,451
- Issue date Mar 5, 2024
- DOLBY INTERNATIONAL AB
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion field estimation based on motion trajectory derivation
- Patent number 11,917,128
- Issue date Feb 27, 2024
- Google LLC
- Bohan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MMVD signaling improvement
- Patent number 11,917,165
- Issue date Feb 27, 2024
- Tencent America LLC
- Xiang Li
- 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
Video decoding method and device therefor, and video encoding metho...
- Patent number 11,909,986
- Issue date Feb 20, 2024
- Samsung Electronics Co., Ltd.
- Elena Alshina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction-based image coding method and apparatus
- Patent number 11,895,325
- Issue date Feb 6, 2024
- LG Electronics Inc.
- Naeri Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Affine motion vector prediction in video coding
- Patent number 11,889,100
- Issue date Jan 30, 2024
- QUALCOMM Incorporated
- Kai Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Block-based optical flow estimation for motion compensated predicti...
- Patent number 11,876,974
- Issue date Jan 16, 2024
- Google LLC
- Yaowu Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing video data
- Patent number 11,876,957
- Issue date Jan 16, 2024
- LG Electronics Inc.
- Hyeongmoon Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method and apparatus based on motion prediction usin...
- Patent number 11,877,005
- Issue date Jan 16, 2024
- LG Electronics, Inc.
- Jaeho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference picture resampling activation in video coding
- Patent number 11,870,979
- Issue date Jan 9, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Zhipin Deng
- 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
Concept of interweaved prediction
- Patent number 11,871,022
- Issue date Jan 9, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Kai Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method and apparatus based on motion prediction usin...
- Patent number 11,849,143
- Issue date Dec 19, 2023
- LG Electronics Inc.
- Jaeho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling of state information for a decoded picture buffer and ref...
- Patent number 11,849,144
- Issue date Dec 19, 2023
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for bit-width control for bi-directional optica...
- Patent number 11,843,785
- Issue date Dec 12, 2023
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Predictive motion vector coding
- Patent number 11,843,783
- Issue date Dec 12, 2023
- Dolby Laboratories Licensing Corporation
- Alexandros Tourapis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SIMPLIFIED PROCESSING OF WEIGHTED PREDICTION SYNTAX AND SEMANTICS U...
- Publication number 20240146904
- Publication date May 2, 2024
- ARRIS Enterprises LLC
- Yue Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODING AND DECODING OF VIDEO CODING MODES
- Publication number 20240137554
- Publication date Apr 25, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Hongbin LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOCAL ILLUMINATION COMPENSATION FOR BI-PREDICTION
- Publication number 20240137488
- Publication date Apr 25, 2024
- Tencent America LLC
- Xin ZHAO
- G06 - COMPUTING CALCULATING COUNTING
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
VIDEO DECODING METHOD AND DEVICE THEREFOR, AND VIDEO ENCODING METHO...
- Publication number 20240129492
- Publication date Apr 18, 2024
- Samsung Electronics Co., Ltd.
- Elena ALSHINA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER PREDICTION-BASED IMAGE CODING METHOD AND APPARATUS
- Publication number 20240129520
- Publication date Apr 18, 2024
- LG ELECTRONICS INC.
- Naeri PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD AND APPARATUS BASED ON MOTION PREDICTION USIN...
- Publication number 20240121430
- Publication date Apr 11, 2024
- LG ELECTRONICS INC.
- Jaeho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reference Picture Resampling Activation In Video Coding
- Publication number 20240107006
- Publication date Mar 28, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNALING OF STATE INFORMATION FOR A DECODED PICTURE BUFFER AND REF...
- Publication number 20240080475
- Publication date Mar 7, 2024
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCK-LEVEL COLLOCATED MOTION FIELD PROJECTION FOR VIDEO CODING
- Publication number 20240080474
- Publication date Mar 7, 2024
- QUALCOMM Incorporated
- Gopi Madhan DABBADI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOVING PICTURE CODING METHOD AND MOVING PICTURE DECODING METHOD USI...
- Publication number 20240056597
- Publication date Feb 15, 2024
- Sun Patent Trust
- Toshiyasu SUGIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARRANGEMENTS AND METHODS OF ENCODING PICTURE BELONGING TO A TEMPORA...
- Publication number 20240056586
- Publication date Feb 15, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Rickard Sjöberg
- 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
MOVING PICTURE CODING DEVICE, MOVING PICTURE CODING METHOD, MOVING...
- Publication number 20240048754
- Publication date Feb 8, 2024
- JVCKENWOOD CORPORATION
- Hiroya NAKAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USING NEURAL NETWORK FILTERING IN VIDEO CODING
- Publication number 20240048775
- Publication date Feb 8, 2024
- Lemon Inc.
- Yue LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20240048691
- Publication date Feb 8, 2024
- Panasonic Intellectual Property Corporation of America
- Kiyofumi ABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODER AND METHODS
- Publication number 20240040146
- Publication date Feb 1, 2024
- Huawei Technologies Co., Ltd
- Timofey Mikhailovich SOLOVYEV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DIVERSIFIED MERGE CANDIDATE REORDERING
- Publication number 20240031595
- Publication date Jan 25, 2024
- Tencent America LLC
- Guichun LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING METHOD AND VIDEO DECODING METHOD
- Publication number 20240031599
- Publication date Jan 25, 2024
- Sun Patent Trust
- Viktor WAHADANIAH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOCAL WARP MOTION PREDICTION MODES
- Publication number 20240015303
- Publication date Jan 11, 2024
- Tencent America LLC
- Han GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODER-SIDE MOTION VECTOR REFINEMENT (DMVR) PROCESS METHOD AND APP...
- Publication number 20240007666
- Publication date Jan 4, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- Sriram SETHURAMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REFERENCE PICTURE SIGNALING
- Publication number 20230421803
- Publication date Dec 28, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Jonatan Samuelsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE USING INTER PREDICTION INFORMATION
- Publication number 20230421804
- Publication date Dec 28, 2023
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jin-Ho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AFFINE MOTION PREDICTION-BASED IMAGE DECODING METHOD AND DEVICE USI...
- Publication number 20230412833
- Publication date Dec 21, 2023
- LG ELECTRONICS INC.
- Jaeho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONDITIONAL SIGNALLING OF REFERENCE PICTURE LIST MODIFICATION INFOR...
- Publication number 20230412836
- Publication date Dec 21, 2023
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIERARCHICAL INTER-LAYER PREDICTION IN MULTI-LOOP SCALABLE VIDEO CO...
- Publication number 20230403403
- Publication date Dec 14, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Do-Kyoung Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR MOTION VECTOR PREDICTOR LIST IMPROVEMENTS
- Publication number 20230396794
- Publication date Dec 7, 2023
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSLATIONAL MOTION VECTOR CODING IN AFFINE MODE
- Publication number 20230396797
- Publication date Dec 7, 2023
- Tencent America LLC
- Guichun LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD AND APPARATUS BASED ON MOTION PREDICTION USIN...
- Publication number 20230396798
- Publication date Dec 7, 2023
- LG ELECTRONICS INC.
- Jaeho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREDICTIVE MOTION VECTOR CODING
- Publication number 20230388514
- Publication date Nov 30, 2023
- Dolby Laboratories Licensing Corporation
- Alexandros TOURAPIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and devices for bit-width control for bi-directional optica...

Video compression based on long range end-to-end deep learning

Reference image encoding method, reference image decoding method, r...

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

Method and device for obtaining motion vector of video image

Adaptive affine motion compensation unit determining in video pictu...

Method and device for video image processing

Syntax and semantics for buffering information to simplify video sp...

Method and apparatus for inter prediction in video coding system

Tracking a reference picture on an electronic device

Syntax and semantics for buffering information to simplify video sp...

Constraints and unit types to simplify video random access

Multi-pass video encoding

Image decoding device and image coding device

Motion field estimation based on motion trajectory derivation

MMVD signaling improvement

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

Video decoding method and device therefor, and video encoding metho...

Inter prediction-based image coding method and apparatus

Affine motion vector prediction in video coding

Block-based optical flow estimation for motion compensated predicti...

Method and apparatus for processing video data

Image decoding method and apparatus based on motion prediction usin...

Reference picture resampling activation in video coding

Method and device for image motion compensation

Concept of interweaved prediction

Image decoding method and apparatus based on motion prediction usin...

Signaling of state information for a decoded picture buffer and ref...

Methods and devices for bit-width control for bi-directional optica...

Predictive motion vector coding

Patents Applicationslast 30 patents

SIMPLIFIED PROCESSING OF WEIGHTED PREDICTION SYNTAX AND SEMANTICS U...

CODING AND DECODING OF VIDEO CODING MODES

LOCAL ILLUMINATION COMPENSATION FOR BI-PREDICTION

METHOD AND DEVICE FOR IMAGE MOTION COMPENSATION

VIDEO DECODING METHOD AND DEVICE THEREFOR, AND VIDEO ENCODING METHO...

INTER PREDICTION-BASED IMAGE CODING METHOD AND APPARATUS

IMAGE DECODING METHOD AND APPARATUS BASED ON MOTION PREDICTION USIN...

Reference Picture Resampling Activation In Video Coding

SIGNALING OF STATE INFORMATION FOR A DECODED PICTURE BUFFER AND REF...

BLOCK-LEVEL COLLOCATED MOTION FIELD PROJECTION FOR VIDEO CODING

MOVING PICTURE CODING METHOD AND MOVING PICTURE DECODING METHOD USI...

ARRANGEMENTS AND METHODS OF ENCODING PICTURE BELONGING TO A TEMPORA...

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

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

USING NEURAL NETWORK FILTERING IN VIDEO CODING

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

VIDEO DECODER AND METHODS

METHOD FOR DIVERSIFIED MERGE CANDIDATE REORDERING

VIDEO ENCODING METHOD AND VIDEO DECODING METHOD

LOCAL WARP MOTION PREDICTION MODES

DECODER-SIDE MOTION VECTOR REFINEMENT (DMVR) PROCESS METHOD AND APP...

REFERENCE PICTURE SIGNALING

METHOD AND DEVICE USING INTER PREDICTION INFORMATION

AFFINE MOTION PREDICTION-BASED IMAGE DECODING METHOD AND DEVICE USI...

CONDITIONAL SIGNALLING OF REFERENCE PICTURE LIST MODIFICATION INFOR...

HIERARCHICAL INTER-LAYER PREDICTION IN MULTI-LOOP SCALABLE VIDEO CO...

SYSTEMS AND METHODS FOR MOTION VECTOR PREDICTOR LIST IMPROVEMENTS

TRANSLATIONAL MOTION VECTOR CODING IN AFFINE MODE

IMAGE DECODING METHOD AND APPARATUS BASED ON MOTION PREDICTION USIN...

PREDICTIVE MOTION VECTOR CODING