Motion compensation with long-term prediction

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H04N19/58

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

Current Industry

H04N19/58Motion compensation with long-term prediction

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Patents Grantslast 30 patents

Information Patent Grant
Video coding method and video decoding method
- Patent number 12,328,425
- Issue date Jun 10, 2025
- Tencent Technology (Shenzhen) Company Limited
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reference picture information signaling in a video bitstream
- Patent number 12,316,878
- Issue date May 27, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method and apparatus using the same
- Patent number 12,301,836
- Issue date May 13, 2025
- LG Electronics Inc.
- Hendry Hendry
- 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
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
Adaptive switching of color spaces, color sampling rates and/or bit...
- Patent number 12,289,467
- Issue date Apr 29, 2025
- Microsoft Technology Licensing, LLC
- Bin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method based on inter prediction mode, and device...
- Patent number 12,284,381
- Issue date Apr 22, 2025
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Hyeongmoon Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Temporal motion vector predictor candidate-based image or video cod...
- Patent number 12,278,982
- Issue date Apr 15, 2025
- LG Electronics Inc.
- Hyeongmoon Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Syntax and semantics for buffering information to simplify video sp...
- Patent number 12,273,550
- Issue date Apr 8, 2025
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Syntax and semantics for buffering information to simplify video sp...
- Patent number 12,273,551
- Issue date Apr 8, 2025
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder, decoder and methods thereof for video encoding and decoding
- Patent number 12,262,042
- Issue date Mar 25, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Rickard Sjöberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Region-based image decompression
- Patent number 12,250,379
- Issue date Mar 11, 2025
- Advanced Micro Devices, Inc.
- Andrew S. Pomianowski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unified space-time interpolation of video information
- Patent number 12,250,400
- Issue date Mar 11, 2025
- Microsoft Technology Licensing, LLC
- Luming Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flexible reference picture management for video encoding and decoding
- Patent number 12,238,324
- Issue date Feb 25, 2025
- Microsoft Technology Licensing, LLC
- Bin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding image and non-transitory computer readable stor...
- Patent number 12,238,327
- Issue date Feb 25, 2025
- LG Electronics Inc.
- Joonyoung Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding and decoding image using adaptive deblocking fi...
- Patent number 12,231,697
- Issue date Feb 18, 2025
- Dolby Laboratories Licensing Corporation
- Je Chang Jeong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding method, image decoding method, image coding apparatus,...
- Patent number 12,225,228
- Issue date Feb 11, 2025
- SUN PATENT TRUST
- Viktor Wahadaniah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding method and device therefor, and decoding method and device...
- Patent number 12,212,738
- Issue date Jan 28, 2025
- Samsung Electronics Co., Ltd.
- Yin-ji Piao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference picture handling
- Patent number 12,212,770
- Issue date Jan 28, 2025
- Nokia Technologies Oy
- Miska Matias Hannuksela
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method, image coding method, image decoding apparatu...
- Patent number 12,212,753
- Issue date Jan 28, 2025
- SUN PATENT TRUST
- Hisao Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Directed interpolation and data post-processing
- Patent number 12,206,908
- Issue date Jan 21, 2025
- Dolby Laboratories Licensing Corporation
- Alexandros Tourapis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture/video coding supporting varying resolution and/or efficient...
- Patent number 12,206,893
- Issue date Jan 21, 2025
- FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEW ANDTEN FORSCHUNG E.V
- Robert Skupin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting video picture, device for sending video pic...
- Patent number 12,200,247
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Xusheng Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Predictive motion vector coding
- Patent number 12,192,475
- Issue date Jan 7, 2025
- Dolby Laboratories Licensing Corporation
- Alexandros Tourapis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling a sign value and an absolute value for a delta picture or...
- Patent number 12,184,892
- Issue date Dec 31, 2024
- Huawei Technologies Co., Ltd.
- F N U Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoder and decoder using unidirectional prediction
- Patent number 12,177,453
- Issue date Dec 24, 2024
- Electronics and Telecommunications Research Institute
- Hae Chul Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Table maintenance for HMVP candidate storage
- Patent number 12,170,768
- Issue date Dec 17, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for decoding a video bitstream
- Patent number 12,170,760
- Issue date Dec 17, 2024
- Velos Media, LLC
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference picture signaling
- Patent number 12,160,604
- Issue date Dec 3, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Jonatan Samuelsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYNTAX AND SEMANTICS FOR BUFFERING INFORMATION TO SIMPLIFY VIDEO SP...
- Publication number 20250168383
- Publication date May 22, 2025
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFERENCE PICTURE HANDLING
- Publication number 20250168384
- Publication date May 22, 2025
- Nokia Technologies Oy
- Miska Matias HANNUKSELA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLEXIBLE REFERENCE PICTURE MANAGEMENT FOR VIDEO ENCODING AND DECODING
- Publication number 20250168392
- Publication date May 22, 2025
- Microsoft Technology Licensing, LLC
- Bin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCALABLE VIDEO CODING USING INTER-LAYER PREDICTION CONTRIBUTION TO...
- Publication number 20250168408
- Publication date May 22, 2025
- DOLBY VIDEO COMPRESSION, LLC
- Tobias HINZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD AND APPARATUS USING THE SAME
- Publication number 20250159226
- Publication date May 15, 2025
- LG ELECTRONICS INC.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNTAX AND SEMANTICS FOR BUFFERING INFORMATION TO SIMPLIFY VIDEO SP...
- Publication number 20250159227
- Publication date May 15, 2025
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNTAX AND SEMANTICS FOR BUFFERING INFORMATION TO SIMPLIFY VIDEO SP...
- Publication number 20250159228
- Publication date May 15, 2025
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNTAX AND SEMANTICS FOR BUFFERING INFORMATION TO SIMPLIFY VIDEO SP...
- Publication number 20250159229
- Publication date May 15, 2025
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- 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
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20250150616
- Publication date May 8, 2025
- Sun Patent Trust
- Viktor WAHADANIAH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA STORAGE METHOD, READING METHOD, APPARATUS, STORAGE MEDIUM, AND...
- Publication number 20250150619
- Publication date May 8, 2025
- TSINGHUA UNIVERSITY
- Yaoyuan Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20250150594
- Publication date May 8, 2025
- Sun Patent Trust
- Viktor WAHADANIAH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signaling A Sign Value And An Absolute Value For A Delta Picture Or...
- Publication number 20250142114
- Publication date May 1, 2025
- Huawei Technologies Co., Ltd
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
MODEL TRAINING METHOD, VIDEO ENCODING METHOD, AND VIDEO DECODING ME...
- Publication number 20250117966
- Publication date Apr 10, 2025
- Alibaba (China) Co., Ltd.
- Bolin CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PICTURE/VIDEO CODING SUPPORTING VARYING RESOLUTION AND/OR EFFICIENT...
- Publication number 20250097457
- Publication date Mar 20, 2025
- Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e.V.
- Robert SKUPIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO IMAGE PROCESSING METHOD AND DEVICE
- Publication number 20250088655
- Publication date Mar 13, 2025
- SZ DJI Technology Co., Ltd.
- Xiaozhen ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ENCODING AND DECODING IMAGE USING ADAPTIVE DEBLOCKING FI...
- Publication number 20250088674
- Publication date Mar 13, 2025
- Dolby Laboratories Licensing Corporation
- Je Chang JEONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREDICTIVE MOTION VECTOR CODING
- Publication number 20250080749
- Publication date Mar 6, 2025
- Dolby Laboratories Licensing Corporation
- Alexandros TOURAPIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION VECTOR CODING WITH INPUT MOTION VECTOR DATA
- Publication number 20250071321
- Publication date Feb 27, 2025
- InterDigital CE Patent Holdings, SAS
- Tangi Poirier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODER AND DECODER USING UNIDIRECTIONAL PREDICTION
- Publication number 20250071294
- Publication date Feb 27, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hae Chul CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250063192
- Publication date Feb 20, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Na ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE FOR DECODING A VIDEO BITSTREAM
- Publication number 20250063158
- Publication date Feb 20, 2025
- Velos Media, LLC
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFERENCE PICTURE SIGNALING
- Publication number 20250047901
- Publication date Feb 6, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Jonatan Samuelsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE, IMAGE ENCODING DEVICE, AND STORAGE MEDIUM
- Publication number 20250039438
- Publication date Jan 30, 2025
- Sharp Kabushiki Kaisha
- Tomoyuki YAMAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR MULTI-HYPOTHESIS-BASED PREDICTION
- Publication number 20250039437
- Publication date Jan 30, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Hong-Jheng JHU
- 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
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250016361
- Publication date Jan 9, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Na ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HISTORY-BASED MOTION VECTOR PREDICTION
- Publication number 20250016327
- Publication date Jan 9, 2025
- Tencent America LLC
- Xiaozhong XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Motion compensation with long-term prediction

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Video coding method and video decoding method

Reference picture information signaling in a video bitstream

Image decoding method and apparatus using the same

Method and device for video image processing

Method and device for obtaining motion vector of video image

Method and device for video image processing

Adaptive switching of color spaces, color sampling rates and/or bit...

Image processing method based on inter prediction mode, and device...

Temporal motion vector predictor candidate-based image or video cod...

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

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

Encoder, decoder and methods thereof for video encoding and decoding

Region-based image decompression

Unified space-time interpolation of video information

Flexible reference picture management for video encoding and decoding

Method for encoding image and non-transitory computer readable stor...

Method for encoding and decoding image using adaptive deblocking fi...

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

Encoding method and device therefor, and decoding method and device...

Reference picture handling

Image decoding method, image coding method, image decoding apparatu...

Directed interpolation and data post-processing

Picture/video coding supporting varying resolution and/or efficient...

Method for transmitting video picture, device for sending video pic...

Predictive motion vector coding

Signaling a sign value and an absolute value for a delta picture or...

Image encoder and decoder using unidirectional prediction

Table maintenance for HMVP candidate storage

Device for decoding a video bitstream

Reference picture signaling

Patents Applicationslast 30 patents

SYNTAX AND SEMANTICS FOR BUFFERING INFORMATION TO SIMPLIFY VIDEO SP...

REFERENCE PICTURE HANDLING

FLEXIBLE REFERENCE PICTURE MANAGEMENT FOR VIDEO ENCODING AND DECODING

SCALABLE VIDEO CODING USING INTER-LAYER PREDICTION CONTRIBUTION TO...

VIDEO DECODING METHOD AND APPARATUS USING THE SAME

SYNTAX AND SEMANTICS FOR BUFFERING INFORMATION TO SIMPLIFY VIDEO SP...

SYNTAX AND SEMANTICS FOR BUFFERING INFORMATION TO SIMPLIFY VIDEO SP...

SYNTAX AND SEMANTICS FOR BUFFERING INFORMATION TO SIMPLIFY VIDEO SP...

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

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

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

DATA STORAGE METHOD, READING METHOD, APPARATUS, STORAGE MEDIUM, AND...

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

Signaling A Sign Value And An Absolute Value For A Delta Picture Or...

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

MODEL TRAINING METHOD, VIDEO ENCODING METHOD, AND VIDEO DECODING ME...

PICTURE/VIDEO CODING SUPPORTING VARYING RESOLUTION AND/OR EFFICIENT...

VIDEO IMAGE PROCESSING METHOD AND DEVICE

METHOD FOR ENCODING AND DECODING IMAGE USING ADAPTIVE DEBLOCKING FI...

PREDICTIVE MOTION VECTOR CODING

MOTION VECTOR CODING WITH INPUT MOTION VECTOR DATA

IMAGE ENCODER AND DECODER USING UNIDIRECTIONAL PREDICTION

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

DEVICE FOR DECODING A VIDEO BITSTREAM

REFERENCE PICTURE SIGNALING

IMAGE DECODING DEVICE, IMAGE ENCODING DEVICE, AND STORAGE MEDIUM

METHODS AND DEVICES FOR MULTI-HYPOTHESIS-BASED PREDICTION

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

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

HISTORY-BASED MOTION VECTOR PREDICTION