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Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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H04N19/149
by estimating the code amount by means of a model
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last 30 patents
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Patent Grant
Template matching for JVET intra prediction
Patent number
11,936,856
Issue date
Mar 19, 2024
ARRIS Enterprises LLC
Krit Panusopone
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-parameters based intra prediction
Patent number
11,930,185
Issue date
Mar 12, 2024
BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
Kai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Variable framerate encoding using content-aware framerate predictio...
Patent number
11,924,437
Issue date
Mar 5, 2024
Bitmovin GmbH
Vignesh V. Menon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Content-adaptive online training with feature substitution in neura...
Patent number
11,917,162
Issue date
Feb 27, 2024
Tencent America LLC
Ding Ding
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image signal processing pipelines for high dynamic range sensors
Patent number
11,917,307
Issue date
Feb 27, 2024
NVIDIA Corporation
Animesh Khemka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Parameter map for machine-learned video compression
Patent number
11,917,188
Issue date
Feb 27, 2024
WaveOne Inc.
Alexander G. Anderson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Motion compensation for video encoding and decoding
Patent number
11,902,560
Issue date
Feb 13, 2024
INTERDIGITAL VC HOLDINGS, INC.
Ya Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for substitutional neural residual compression
Patent number
11,900,640
Issue date
Feb 13, 2024
Tencent America LLC
Wei Jiang
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Methods and apparatus for prediction refinement with optical flow
Patent number
11,889,110
Issue date
Jan 30, 2024
Beijing Dajia Internet Information Technology Co., Ltd.
Xiaoyu Xiu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Three-dimensional data encoding method, three-dimensional data deco...
Patent number
11,882,317
Issue date
Jan 23, 2024
Panasonic Intellectual Property Corporation of America
Toshiyasu Sugio
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-parameters based intra prediction
Patent number
11,882,291
Issue date
Jan 23, 2024
BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
Kai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Affine motion model derivation method
Patent number
11,870,997
Issue date
Jan 9, 2024
VID Scale, Inc.
Jiancong Luo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods of rate control for multiple pass video encoding
Patent number
11,871,003
Issue date
Jan 9, 2024
Apple Inc.
Sorin C Cismas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video image processing method and device, and storage medium
Patent number
11,871,004
Issue date
Jan 9, 2024
SZ DJI Technology Co., Ltd
Siwei Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Image encoding/decoding method and device
Patent number
11,863,798
Issue date
Jan 2, 2024
Electronics and Telecommunications Research Institute
Sung Chang Lim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for generating affine candidates
Patent number
11,863,757
Issue date
Jan 2, 2024
HFI INNOVATION INC.
Tzu-Der Chuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Content-adaptive online training with image substitution in neural...
Patent number
11,849,118
Issue date
Dec 19, 2023
Tencent America LLC
Ding Ding
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-parameters based intra prediction
Patent number
11,825,097
Issue date
Nov 21, 2023
BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
Kai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for generating video- and audience-specific encoding ladders
Patent number
11,800,115
Issue date
Oct 24, 2023
Mux, Inc.
Nick Chadwick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for generating video- and audience-specific encoding ladders
Patent number
11,778,198
Issue date
Oct 3, 2023
Mux, Inc.
Nick Chadwick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for real-time SAO parameter estimation
Patent number
11,765,359
Issue date
Sep 19, 2023
Texas Instruments Incorporated
Hrushikesh Tukaram Garud
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Content-adaptive online training with scaling factors and/or offset...
Patent number
11,758,168
Issue date
Sep 12, 2023
Tencent America LLC
Ding Ding
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multimedia distribution system
Patent number
11,735,227
Issue date
Aug 22, 2023
DIVX, LLC
Abou Ul Aala Ahsan
G11 - INFORMATION STORAGE
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Patent Grant
Multimedia distribution system
Patent number
11,735,228
Issue date
Aug 22, 2023
DIVX, LLC
Abou Ul Aala Ahsan
G11 - INFORMATION STORAGE
Information
Patent Grant
Perceptual quality assessment metric based content and viewer aware...
Patent number
11,736,699
Issue date
Aug 22, 2023
SSIMWAVE, Inc.
Abdul Rehman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video compression system
Patent number
11,736,717
Issue date
Aug 22, 2023
Snap Inc.
Sergey Demyanov
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Local illumination compensation for video encoding and decoding usi...
Patent number
11,689,727
Issue date
Jun 27, 2023
INTERDIGITAL VC HOLDINGS, INC.
Fabrice Leleannec
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-parameters based intra prediction
Patent number
11,683,499
Issue date
Jun 20, 2023
BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
Kai Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for video coding
Patent number
11,677,959
Issue date
Jun 13, 2023
Tencent America LLC
Meng Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for prediction and transform for small blocks
Patent number
11,665,359
Issue date
May 30, 2023
Tencent America LLC
Xin Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
BIT-LENGTH CONTROL FOR LINEAR REGRESSION-BASED AFFINE MERGE CANDIDA...
Publication number
20240137524
Publication date
Apr 25, 2024
QUALCOMM Incorporated
Yan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOW-COMPLEXITY PANORAMIC VIDEO CODING METHOD CONSIDERING DISTORTION...
Publication number
20240137523
Publication date
Apr 25, 2024
University of Electronic Science and Technology of China
Ce ZHU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECO...
Publication number
20240129556
Publication date
Apr 18, 2024
Panasonic Intellectual Property Corporation of America
Toshiyasu SUGIO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND APPARATUS FOR PREDICTION REFINEMENT WITH OPTICAL FLOW
Publication number
20240121431
Publication date
Apr 11, 2024
Beijing Dajia Internet Information Technology Co., Ltd.
Xiaoyu XIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOTION COMPENSATION FOR VIDEO ENCODING AND DECODING
Publication number
20240121423
Publication date
Apr 11, 2024
Interdigital VC Holdings, Inc.
Ya Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS OF RATE CONTROL FOR MULTIPLE PASS VIDEO ENCODING
Publication number
20240121401
Publication date
Apr 11, 2024
Apple Inc.
Sorin C. Cismas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AFFINE MOTION MODEL DERIVATION METHOD
Publication number
20240107024
Publication date
Mar 28, 2024
VID SCALE, INC.
Jiancong Luo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE
Publication number
20240098311
Publication date
Mar 21, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sung Chang LIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR GENERATING VIDEO- AND AUDIENCE-SPECIFIC ENCODING LADDERS
Publication number
20240015302
Publication date
Jan 11, 2024
Mux, Inc.
Nick Chadwick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR REAL-TIME SAO PARAMETER ESTIMATION
Publication number
20240007648
Publication date
Jan 4, 2024
TEXAS INSTRUMENTS INCORPORATED
Hrushikesh Tukaram Garud
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETERMINING ADAPTIVE QUANTIZATION MATRICES USING MACHINE LEARNING F...
Publication number
20230412808
Publication date
Dec 21, 2023
Intel Corporation
James Holland
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIDEO COMPRESSION SYSTEM
Publication number
20230379491
Publication date
Nov 23, 2023
Snap Inc.
Sergey Demyanov
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-MODELS FOR INTRA PREDICTION
Publication number
20230345009
Publication date
Oct 26, 2023
Beijing Bytedance Network Technology Co., Ltd.
Kai ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RATE CONTROL MACHINE LEARNING MODELS WITH FEEDBACK CONTROL FOR VIDE...
Publication number
20230336739
Publication date
Oct 19, 2023
DeepMind Technologies Limited
Chenjie Gu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PERCEPTUAL QUALITY ASSESSMENT METRIC BASED CONTENT AND VIEWER AWARE...
Publication number
20230319290
Publication date
Oct 5, 2023
SSIMWAVE INC.
Abdul REHMAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Variable Framerate Encoding Using Content-Aware Framerate Predictio...
Publication number
20230308657
Publication date
Sep 28, 2023
Bitmovin GmbH
Vignesh V. Menon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-PARAMETERS BASED INTRA PREDICTION
Publication number
20230269379
Publication date
Aug 24, 2023
Beijing Bytedance Network Technology Co., Ltd.
Kai ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR CODING/DECODING IMAGE SELECTIVELY USING DI...
Publication number
20230267649
Publication date
Aug 24, 2023
Dolby Laboratories Licensing Corporation
Sung Chang LIM
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA PROCESSING METHOD AND APPARATUS
Publication number
20230262230
Publication date
Aug 17, 2023
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Zhaoliang HE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TEMPLATE MATCHING FOR JVET INTRA PREDICTION
Publication number
20230254480
Publication date
Aug 10, 2023
ARRIS Enterprises LLC
Krit Panusopone
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIMITING A NUMBER OF CONTEXT CODED BINS FOR RESIDUE CODING
Publication number
20230247207
Publication date
Aug 3, 2023
Tencent America LLC
Meng XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS, DEVICES, AND STORAGE MEDIUM FOR MULTI-SYMBOL ARITHMETIC CO...
Publication number
20230247206
Publication date
Aug 3, 2023
Tencent America LLC
Madhu PERINGASSERY KRISHNAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GUIDED PROBABILITY MODEL FOR COMPRESSED REPRESENTATION OF NEURAL NE...
Publication number
20230217028
Publication date
Jul 6, 2023
Nokia Technologies Oy
Honglei ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Dynamic Method for Symbol Encoding
Publication number
20230188726
Publication date
Jun 15, 2023
Google LLC
Vincent Rabaud
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CONTENT-DRIVEN TRANSCODER COORDINATION
Publication number
20230171418
Publication date
Jun 1, 2023
Comcast Cable Communications, LLC
Alexander Giladi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE SIGNAL PROCESSING PIPELINES FOR HIGH DYNAMIC RANGE SENSORS
Publication number
20230141489
Publication date
May 11, 2023
NVIDIA Corporation
Animesh Khemka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multimedia Distribution System
Publication number
20230123545
Publication date
Apr 20, 2023
DIVX, LLC
Abou Ul Aala Ahsan
G11 - INFORMATION STORAGE
Information
Patent Application
Dynamic Parameter Selection for Quality-Normalized Video Transcoding
Publication number
20230104270
Publication date
Apr 6, 2023
Google LLC
Yilin Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR CONSTRAINT FLAG SIGNALING FOR RANGE EXTENSION WITH P...
Publication number
20230101189
Publication date
Mar 30, 2023
Tencent America LLC
Byeongdoo CHOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS OF RATE CONTROL FOR MULTIPLE PASS VIDEO ENCODING
Publication number
20230084718
Publication date
Mar 16, 2023
Apple Inc.
Sorin C. Cismas
H04 - ELECTRIC COMMUNICATION TECHNIQUE