Membership
Tour
Register
Log in
the unit being a pixel
Follow
Industry
CPC
H04N19/182
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H04
Electric communication
H04N
PICTORIAL COMMUNICATION
H04N19/00
Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
Current Industry
H04N19/182
the unit being a pixel
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Color volume transforms in coding of high dynamic range and wide co...
Patent number
11,973,982
Issue date
Apr 30, 2024
ARRIS Enterprises LLC
Koohyar Minoo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus of sample clipping for prediction refinement w...
Patent number
11,973,958
Issue date
Apr 30, 2024
HFI INNOVATION INC.
Tzu-Der Chuang
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
Picture prediction method and related apparatus
Patent number
11,968,386
Issue date
Apr 23, 2024
Huawei Technologies Co., Ltd.
Huanbang Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Layered scene decomposition CODEC method
Patent number
11,968,372
Issue date
Apr 23, 2024
Avalon Holographics Inc.
Matthew Hamilton
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
DVCX and DVCY extensions to DVC video compression
Patent number
11,962,788
Issue date
Apr 16, 2024
Vertiv IT Systems, Inc.
Haralson K. Reeves
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image decoding device, image decoding method, and program
Patent number
11,962,801
Issue date
Apr 16, 2024
KDDI Corporation
Kyohei Unno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image data encapsulation with referenced description information
Patent number
11,962,809
Issue date
Apr 16, 2024
Canon Kabushiki Kaisha
Franck Denoual
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video bitstream coding
Patent number
11,956,459
Issue date
Apr 9, 2024
ARRIS Enterprises LLC
Krit Panusopone
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data processing apparatuses, methods, computer programs and compute...
Patent number
11,955,994
Issue date
Apr 9, 2024
V-NOVA INTERNATIONAL LIMITED
David Handford
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for processing data, and system, system controller and mudur...
Patent number
11,954,889
Issue date
Apr 9, 2024
XI'AN NOVASTAR TECH CO., LTD.
Mengting Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image coding/decoding method and apparatus therefor
Patent number
11,956,428
Issue date
Apr 9, 2024
LG Electronics Inc.
Hyeongmoon Jang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Selective template matching in video coding
Patent number
11,956,460
Issue date
Apr 9, 2024
Hulu, LLC
Wenhao Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Decoding method and device for bit stream supporting plurality of l...
Patent number
11,949,890
Issue date
Apr 2, 2024
Electronics and Telecommunications Research Institute
Jung Won Kang
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
Video coding method and apparatus, computer device, and storage medium
Patent number
11,949,879
Issue date
Apr 2, 2024
Tencent Technology (Shenzhen) Company Limited
Jing Cui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reusing adaptive loop filter (ALF) sub-picture boundary processing...
Patent number
11,949,859
Issue date
Apr 2, 2024
QUALCOMM Incorporated
Nan Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for encoding and decoding image using adaptive DCT coeffi...
Patent number
11,949,881
Issue date
Apr 2, 2024
Electronics and Telecommunications Research Institute
Se-Yoon Jeong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Processing a point cloud
Patent number
11,949,889
Issue date
Apr 2, 2024
INTERDIGITAL VC HOLDINGS, INC.
Jean-Claude Chevet
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus of video coding using prediction refinement w...
Patent number
11,943,468
Issue date
Mar 26, 2024
Beijing Dajia Internet Information Technology Co., Ltd.
Yi-Wen Chen
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
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
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
Method and data processing system for lossy image or video encoding...
Patent number
11,936,866
Issue date
Mar 19, 2024
Deep Render Ltd.
Chris Finlay
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Constrained position dependent intra prediction combination (PDPC)
Patent number
11,936,858
Issue date
Mar 19, 2024
ARRIS Enterprises LLC
Krit Panusopone
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for adaptively reducing artifacts in block-cod...
Patent number
11,936,915
Issue date
Mar 19, 2024
Intel Corporation
Jorge E. Caviedes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Information
Patent Grant
Image processing apparatus, image processing method, and program
Patent number
11,930,160
Issue date
Mar 12, 2024
Sony Corporation
Yuhi Kondo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Decoding a video signal in a video decoder chipset
Patent number
11,930,195
Issue date
Mar 12, 2024
V-NOVA INTERNATIONAL LIMITED
Richard Clucas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video compression method and system
Patent number
11,930,162
Issue date
Mar 12, 2024
Nanning FuLian FuGui Precision Industrial Co., Ltd.
Qian Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
FILTERING METHOD AND APPARATUS AND DEVICES
Publication number
20240146916
Publication date
May 2, 2024
HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
Dongping PAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ENCODING
Publication number
20240146901
Publication date
May 2, 2024
SAMSUNG DISPLAY CO., LTD.
Harshad Kadu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOTION INFORMATION PREDICTION METHOD AND APPARATUS FOR DISTORTION D...
Publication number
20240146953
Publication date
May 2, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Gun BANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UNEQUAL WEIGHT PLANAR PREDICTION
Publication number
20240137550
Publication date
Apr 25, 2024
ARRIS Enterprises LLC
Krit Panusopone
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REFERENCE LAYER AND SCALED REFERENCE LAYER OFFSETS FOR SCALABLE VID...
Publication number
20240137536
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 for determining an image coding mode
Publication number
20240137486
Publication date
Apr 25, 2024
ORANGE
Pierrick Philippe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR INTER FRAME PREDICTION OF A VIDEO
Publication number
20240129526
Publication date
Apr 18, 2024
Zhejiang Dahua Technology CO., LTD.
Dong JIANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE UNEQUAL WEIGHT PLANAR PREDICTION
Publication number
20240129553
Publication date
Apr 18, 2024
ARRIS Enterprises LLC
Krit Panusopone
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR DECOMPRESSING DEMURA COMPENSATION VALUE BASED...
Publication number
20240129547
Publication date
Apr 18, 2024
Glenfly Tech Co., Ltd.
Ao MEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR PREDICTING VIDEO QUALITY ACROSS DIFFERENT VIEWING PA...
Publication number
20240121402
Publication date
Apr 11, 2024
NETFLIX, INC.
Christos G. BAMPIS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR BLENDING EXTRA OUTPUT PIXELS OF A FILTER A...
Publication number
20240121387
Publication date
Apr 11, 2024
Nokia Technologies Oy
Jani LAINEMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HYBRID INTER-FRAME CODING USING AN AUTOREGRESSIVE MODEL
Publication number
20240121414
Publication date
Apr 11, 2024
SYNAPTICS INCORPORATED
Maciej Sebastian PEDZISZ
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE DECODING DEVICE, IMAGE ENCODING DEVICE, IMAGE PROCESSING SYST...
Publication number
20240114165
Publication date
Apr 4, 2024
KDDI CORPORATION
Kyohei UNNO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENCODING AND DECODING A POINT CLOUD USING PATCHES FOR IN-BETWEEN SA...
Publication number
20240114143
Publication date
Apr 4, 2024
INTERDIGITAL CE PATENT HOLDINGS, SAS
Pierre Andrivon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE DECODER AND IMAGE DECODING METHOD CAPABLE OF BLENDING OPERATI...
Publication number
20240114160
Publication date
Apr 4, 2024
Panasonic Intellectual Property Corporation of America
Kiyofumi ABE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE ENCODING METHOD AND IMAGE DECODING METHOD
Publication number
20240107057
Publication date
Mar 28, 2024
Kabushiki Kaisha Toshiba
Taichiro SHIODERA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE ENCODER AND DECODER USING UNIDIRECTIONAL PREDICTION
Publication number
20240107032
Publication date
Mar 28, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Hae Chul CHOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image Processing Device and Method For Performing Quality Optimized...
Publication number
20240107077
Publication date
Mar 28, 2024
Huawei Technologies Co., Ltd
Anand Meher KOTRA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIDEO ENCODING AND DECODING METHOD
Publication number
20240098275
Publication date
Mar 21, 2024
Industry-University Cooperation Foundation Hanyang University
Je Chang JEONG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUBPICTURE SUB-BITSTREAM EXTRACTION PROCESS ENHANCEMENTS
Publication number
20240098281
Publication date
Mar 21, 2024
Bytedance Inc.
Ye-kui WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR DIGITAL IMAGE COMPRESSION
Publication number
20240098284
Publication date
Mar 21, 2024
Illinois Tool Works Inc.
Joseph Schlecht
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR CODING/DECODING IMAGE USING INTRA PREDICTION
Publication number
20240098304
Publication date
Mar 21, 2024
B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
Ki Baek KIM
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
SYSTEMS AND METHODS OF VIDEO DECODING WITH DYNAMIC NOISE RECONSTRUC...
Publication number
20240098309
Publication date
Mar 21, 2024
QUALCOMM Incorporated
Gopi Madhan DABBADI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR USING ADAPTIVE LOOP FILTER AND SYSTEM THEREOF
Publication number
20240089430
Publication date
Mar 14, 2024
ALIBABA GROUP HOLDING LIMITED
Jie CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
Publication number
20240089493
Publication date
Mar 14, 2024
Panasonic Intellectual Property Corporation of America
Jing Ya LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE SIGNAL PROCESSING DEVICE AND OPERATION METHOD THEREOF
Publication number
20240089471
Publication date
Mar 14, 2024
Samsung Electronics Co., Ltd.
Keun Joo PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
Publication number
20240089431
Publication date
Mar 14, 2024
Panasonic Intellectual Property Corporation of America
Ryuichi KANOH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGES
Publication number
20240080440
Publication date
Mar 7, 2024
B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
Ki Baek KIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE