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Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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H04N19/167
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Patents Grants
last 30 patents
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Patent Grant
Interaction between IBC and affine
Patent number
11,973,962
Issue date
Apr 30, 2024
BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
Kai Zhang
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
Image compression for digital reality
Patent number
11,973,979
Issue date
Apr 30, 2024
IMMERSIVE ROBOTICS PTY LTD.
Daniel Liam Fitzgerald
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Coding and decoding of an omnidirectional video
Patent number
11,973,981
Issue date
Apr 30, 2024
ORANGE
Joel Jung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video encoder with motion compensated temporal filtering
Patent number
11,973,985
Issue date
Apr 30, 2024
Mediatek Inc.
Chih-Yao Chiu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image encoding/decoding method and apparatus for determining predic...
Patent number
11,973,942
Issue date
Apr 30, 2024
LG Electronics Inc.
Hyeong Moon Jang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image data encoding/decoding method and apparatus
Patent number
11,962,744
Issue date
Apr 16, 2024
B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
Ki Baek Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for implementation of region of interest based st...
Patent number
11,962,859
Issue date
Apr 16, 2024
E-CON SYSTEMS INDIA PRIVATE LIMITED
Arun Asokan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatuses for coding video data with adaptive seconda...
Patent number
11,956,469
Issue date
Apr 9, 2024
HFI INNOVATION INC.
Man-Shu Chiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video data stream concept
Patent number
11,956,472
Issue date
Apr 9, 2024
GE Video Compression, LLC
Thomas Schierl
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Identifying long term reference frame using scene detection and per...
Patent number
11,956,441
Issue date
Apr 9, 2024
ATI Technologies ULC
Sunil Gopal Koteyar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image data encoding/decoding method and apparatus
Patent number
11,949,846
Issue date
Apr 2, 2024
B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
Ki Baek Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for region-of-interest tone remapping
Patent number
11,949,891
Issue date
Apr 2, 2024
InterDigital Madison Patent Holdings, SAS
Jeffrey Allen Cooper
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sample array coding for low-delay
Patent number
11,949,897
Issue date
Apr 2, 2024
GE Video Compression, LLC
Valeri George
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Encoding and decoding a sequence of pictures
Patent number
11,949,915
Issue date
Apr 2, 2024
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Thomas Richter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image data encoding and decoding
Patent number
11,949,882
Issue date
Apr 2, 2024
Sony Group Corporation
Karl James Sharman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for efficient delivery and usage of audio mess...
Patent number
11,949,957
Issue date
Apr 2, 2024
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Adrian Murtaza
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Boundary location for adaptive loop filtering
Patent number
11,949,861
Issue date
Apr 2, 2024
BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
Yang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatuses for coding video data with adaptive seconda...
Patent number
11,943,476
Issue date
Mar 26, 2024
HFI INNOVATION INC.
Man-Shu Chiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portioned video streaming concepts
Patent number
11,943,274
Issue date
Mar 26, 2024
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Robert Philipp Skupin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for encoding a video stream
Patent number
11,943,453
Issue date
Mar 26, 2024
Axis AB
Song Yuan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Allowing a matrix based intra prediction block to have multiple tra...
Patent number
11,943,478
Issue date
Mar 26, 2024
Telefonaktiebolaget LM Ericsson (publ)
Zhi Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for video encoding and decoding
Patent number
11,943,452
Issue date
Mar 26, 2024
KONINKLIJKE KPN N.V.
Emmanuel Thomas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intra-frame prediction method and device
Patent number
11,936,908
Issue date
Mar 19, 2024
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Ki Baek Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image data encoding/decoding method and apparatus
Patent number
11,936,841
Issue date
Mar 19, 2024
B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
Ki Baek Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intra-frame prediction method and device
Patent number
11,936,906
Issue date
Mar 19, 2024
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Ki Baek Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Warping-based decoded picture resampling supplementary enhancement...
Patent number
11,936,913
Issue date
Mar 19, 2024
Tencent America LLC
Byeongdoo Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for signaling output subpicture layer set
Patent number
11,936,880
Issue date
Mar 19, 2024
Tencent America LLC
Byeongdoo Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Region of interest based image data enhancement in a teleconference
Patent number
11,936,881
Issue date
Mar 19, 2024
Hewlett-Packard Development Company, L.P.
Kui Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Intra-frame prediction method and device
Patent number
11,936,907
Issue date
Mar 19, 2024
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Ki Baek Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS WITH AUTOFOCUS
Publication number
20240147065
Publication date
May 2, 2024
Samsung Electronics Co., Ltd.
Myungsub CHOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENCODING DEVICE AND METHOD, REPRODUCTION DEVICE AND METHOD, AND PRO...
Publication number
20240146981
Publication date
May 2, 2024
Sonny Group Corporation
Minoru Tsuji
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ON REFERENCE LAYER AND SCALED REFERENCE LAYER OFFSET PARAMETERS FOR...
Publication number
20240137537
Publication date
Apr 25, 2024
ARRIS Enterprises LLC
Koohyar Minoo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECO...
Publication number
20240137561
Publication date
Apr 25, 2024
Panasonic Intellectual Property Corporation of America
Toshiyasu SUGIO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR DECODING/ENCODING VIDEO INCLUDING SEQUENCE PI...
Publication number
20240137567
Publication date
Apr 25, 2024
INNOPEAK TECHNOLOGY, INC.
Yue YU
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 APPARATUS FOR PROCESSING VIDEO SIGNAL BY APPLYING SECOND...
Publication number
20240129467
Publication date
Apr 18, 2024
LG ELECTRONICS INC.
Moonmo Koo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHODS FOR IMAGE ENCODING USING SPATIALLY WEIGHTED E...
Publication number
20240129636
Publication date
Apr 18, 2024
GoPro, Inc.
Balineedu Chowdary Adsumilli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL
Publication number
20240129495
Publication date
Apr 18, 2024
INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
Joo Hee MOON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTER-PREDICTION-BASED IMAGE OR VIDEO CODING USING SBTMVP
Publication number
20240129522
Publication date
Apr 18, 2024
LG ELECTRONICS INC.
Hyeongmoon JANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONNECTIVITY CODING FOR SYMMETRY MESH
Publication number
20240127490
Publication date
Apr 18, 2024
Tencent America LLC
Thuong NGUYEN CANH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Block Vector Difference (BVD) Indication with Reduced Overhead
Publication number
20240129483
Publication date
Apr 18, 2024
Comcast Cable Communications, LLC
Damian Ruiz Coll
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Edge Feature-Assisted Processing of Multiview Images
Publication number
20240129485
Publication date
Apr 18, 2024
Comcast Cable Communications, LLC
Vinod Kumar Malamal Vadakital
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF CODING AND DECODING IMAGES, CODING AND DECODING DEVICE AN...
Publication number
20240121420
Publication date
Apr 11, 2024
DOLBY INTERNATIONAL AB
Felix Henry
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION...
Publication number
20240121436
Publication date
Apr 11, 2024
LG ELECTRONICS INC.
Hyejung Hur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SAMPLE ADAPTIVE OFFSET PARAMETER ESTIMATION FOR IMAGE AND VIDEO CODING
Publication number
20240121407
Publication date
Apr 11, 2024
TEXAS INSTRUMENTS INCORPORATED
Madhukar Budagavi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REGION OF INTEREST CODING FOR VCM
Publication number
20240121408
Publication date
Apr 11, 2024
Tencent America LLC
Wen GAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Interaction Between IBC And Affine
Publication number
20240121410
Publication date
Apr 11, 2024
Beijing Bytedance Network Technology Co., Ltd.
Kai ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BOUNDARY LOCATION FOR ADAPTIVE LOOP FILTERING
Publication number
20240114132
Publication date
Apr 4, 2024
Beijing Bytedance Network Technology Co., Ltd.
Yang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS FOR SIGNALING 2D AND 3D REGIONS IN IMMERSIVE...
Publication number
20240114168
Publication date
Apr 4, 2024
MEDIATEK SINGAPORE PTE LTD
Xin Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND ELECTRONIC DEVICE FOR SIGNALING GRADUAL DECODING REFRESH...
Publication number
20240114155
Publication date
Apr 4, 2024
Sharp Kabushiki Kaisha
Takeshi CHUJOH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETERMINATION OF SET OF CANDIDATE TRANSFORMS FOR VIDEO ENCODING
Publication number
20240114138
Publication date
Apr 4, 2024
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Mischa SIEKMANN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR SIGNALING SUBPICTURE IDENTIFIER
Publication number
20240107075
Publication date
Mar 28, 2024
Tencent America LLC
Byeongdoo CHOI
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
BLOCK SIZE DEPENDENT USE OF VIDEO CODING MODE
Publication number
20240107016
Publication date
Mar 28, 2024
Beijing Bytedance Network Technology Co., Ltd.
Zhipin Deng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOTION SEARCH FOR REFERENCE BLOCK SELECTION
Publication number
20240107023
Publication date
Mar 28, 2024
QUALCOMM Incorporated
Yu Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS TO UTILIZE CACHE IN DYNAMIC IMAGE ENCODING
Publication number
20240107031
Publication date
Mar 28, 2024
Intel Corporation
Stanley Baran
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM STO...
Publication number
20240107025
Publication date
Mar 28, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Ha Hyun LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NUMBER RESTRICTION FOR SUBLAYERS
Publication number
20240107039
Publication date
Mar 28, 2024
Beijing Bytedance Network Technology Co., Ltd.
Ye-kui Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
JOINT CODING OF CHROMA RESIDUAL AND FILTERING IN VIDEO PROCESSING
Publication number
20240107038
Publication date
Mar 28, 2024
Bytedance Inc.
Weijia ZHU
H04 - ELECTRIC COMMUNICATION TECHNIQUE