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H04N19/16

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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

H04N19/16for a given display mode

Industries

Patents Grantslast 30 patents

Information Patent Grant
Video coding method and apparatus utilizing group of encoding units
- Patent number 12,301,883
- Issue date May 13, 2025
- Koninklijke Philips N.V.
- Ho Chan Ryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding using deviation-adjusted bitrate parameter
- Patent number 12,301,829
- Issue date May 13, 2025
- Microsoft Technology Licensing, LLC
- Nitin Suri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal processing method and device
- Patent number 12,301,797
- Issue date May 13, 2025
- WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
- Geonjung Ko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for signaling subpicture identifier
- Patent number 12,301,882
- Issue date May 13, 2025
- Tencent America LLC
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for deblocking filtering
- Patent number 12,301,888
- Issue date May 13, 2025
- Comcast Cable Communications, LLC
- Dan Grois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture decoding device, picture decoding method, and picture decod...
- Patent number 12,301,805
- Issue date May 13, 2025
- JVCKENWOOD CORPORATION
- Hiroyuki Kurashige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Region of interest coding for VCM
- Patent number 12,301,837
- Issue date May 13, 2025
- Tencent America LLC
- Wen Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device and method for processing point cloud data
- Patent number 12,301,872
- Issue date May 13, 2025
- LG Electronics Inc.
- Hyunmook Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatial neighbor based affine motion derivation
- Patent number 12,294,734
- Issue date May 6, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Wei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic insertion of content via macroblock modification
- Patent number 12,294,743
- Issue date May 6, 2025
- MK Systems USA Inc.
- Freddy Ceranton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling of reference picture resampling with resampling picture s...
- Patent number 12,294,710
- Issue date May 6, 2025
- Tencent America LLC
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus using homogeneous syntax with coding tools
- Patent number 12,294,725
- Issue date May 6, 2025
- InterDigital CE Patent Holdings, SAS
- Franck Galpin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Updating for counter-based intra prediction mode
- Patent number 12,294,739
- Issue date May 6, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Junru Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Layer characteristic signaling in multi-layered coding
- Patent number 12,294,727
- Issue date May 6, 2025
- GE Video Compression, LLC
- Karsten Suehring
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding method and apparatus, video encoding method and appa...
- Patent number 12,294,724
- Issue date May 6, 2025
- Tencent Technology (Shenzhen) Company Limited
- Xinwei Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Three-dimensional data encoding method, three-dimensional data deco...
- Patent number 12,294,740
- Issue date May 6, 2025
- Panasonic Intellectual Property Corporation of America
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,294,786
- Issue date May 6, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoding device and method, reproduction device and method, and pro...
- Patent number 12,289,483
- Issue date Apr 29, 2025
- Sony Group Corporation
- Minoru Tsuji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet format of network abstraction layer unit, and algorithm and...
- Patent number 12,289,236
- Issue date Apr 29, 2025
- University-Industry Cooperation Group of Kyung Hee University
- Doug Young Suh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,289,531
- Issue date Apr 29, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three-dimensional data encoding method, three-dimensional data deco...
- Patent number 12,289,470
- Issue date Apr 29, 2025
- Panasonic Intellectual Property Corporation of America
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding and encoding of neural-network-based bitstreams
- Patent number 12,284,390
- Issue date Apr 22, 2025
- Huawei Technologies Co., Ltd.
- Semih Esenlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing method, apparatus, and device for non-sequential po...
- Patent number 12,284,373
- Issue date Apr 22, 2025
- Tencent Technology (Shenzhen) Company Limited
- Ying Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for handling media data streams
- Patent number 12,284,404
- Issue date Apr 22, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Chris Phillips
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,278,939
- Issue date Apr 15, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Allowing a matrix based intra prediction block to have multiple tra...
- Patent number 12,278,993
- Issue date Apr 15, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Zhi Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selectively enhancing compressed digital content
- Patent number 12,278,971
- Issue date Apr 15, 2025
- Microsoft Technology Licensing, LLC
- Daniel Gilbert Kennett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for sign coding of transform coefficients in v...
- Patent number 12,278,992
- Issue date Apr 15, 2025
- Mediatek Inc.
- Shih-Ta Hsiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to signal enabled views per atlas in immersiv...
- Patent number 12,278,995
- Issue date Apr 15, 2025
- Intel Corporation
- Jill Boyce
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for coding/decoding image
- Patent number 12,273,538
- Issue date Apr 8, 2025
- Electronics and Telecommunications Research Institute
- Hui Yong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBIL...
- Publication number 20250159220
- Publication date May 15, 2025
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Robert SKUPIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR BLOCK PARTITIONING AND INTERLEAVED CODING O...
- Publication number 20250159156
- Publication date May 15, 2025
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IN-SCREEN PREDICTION MODE
- Publication number 20250159133
- Publication date May 15, 2025
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD, IMAGE CODING METHOD, IMAGE DECODING APPARATU...
- Publication number 20250159225
- Publication date May 15, 2025
- Sun Patent Trust
- Semih ESENLIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IN-SCREEN PREDICTION MODE
- Publication number 20250159132
- Publication date May 15, 2025
- LX Semicon Co., Ltd.
- Dong San JUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER AND CORRESPONDING METHODS FOR INTRA PREDICTION
- Publication number 20250159143
- Publication date May 15, 2025
- Huawei Technologies Co., Ltd
- Biao WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODING UNIT QUANTIZATION PARAMETERS IN VIDEO CODING
- Publication number 20250159167
- Publication date May 15, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Minhua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBIL...
- Publication number 20250159221
- Publication date May 15, 2025
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Robert SKUPIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBIL...
- Publication number 20250159222
- Publication date May 15, 2025
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Robert SKUPIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING AND DECODING METHOD AND APPARATUS, AND COMPUTER DEVICE
- Publication number 20250150591
- Publication date May 8, 2025
- Huawei Technologies Co., Ltd
- Yibo SHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL
- Publication number 20250150603
- Publication date May 8, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Template Matching Prediction with Block Vector Difference Refinement
- Publication number 20250150615
- Publication date May 8, 2025
- Ofinno, LLC
- Damian Ruiz Coll
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING AND DECODING METHOD AND ELECTRONIC DEVICE
- Publication number 20250142079
- Publication date May 1, 2025
- Huawei Technologies Co., Ltd
- Jue MAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING/DECODING METHOD, APPARATUS, AND SYSTEM
- Publication number 20250142088
- Publication date May 1, 2025
- Huawei Technologies Co., Ltd
- Yixuan ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEBLOCKING OF TRANSFORM SUB-BLOCK BOUNDARIES
- Publication number 20250142129
- Publication date May 1, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Kenneth ANDERSSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A MULTI-TRY ENCODING OPERATION FOR STREAMING APPLICATIONS
- Publication number 20250142069
- Publication date May 1, 2025
- Google LLC
- Danny Hong
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20250133296
- Publication date Apr 24, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO SIGNAL PROCESSING METHOD AND DEVICE
- Publication number 20250133205
- Publication date Apr 24, 2025
- KT CORPORATION
- Sung Won LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR ENCODING/DECODING FEATURE MAP AND METHOD FOR PERFORMI...
- Publication number 20250133221
- Publication date Apr 24, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- JooYoung LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR VIDEO ENCODING AND DECODING, AND METHOD FO...
- Publication number 20250133206
- Publication date Apr 24, 2025
- Research & Business Foundation Sungkyunkwan University
- Eun Seok RYU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO STREAM ENCODING BOTH OVERVIEW AND REGION-OF-INTEREST(S) OF A...
- Publication number 20250133226
- Publication date Apr 24, 2025
- AXIS AB
- Song Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PICTURE DECODING, DECODER AND STORAGE MEDIUM
- Publication number 20250133240
- Publication date Apr 24, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yanzhuo Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE DECODING DEVICE, PICTURE DECODING METHOD, AND PICTURE DECOD...
- Publication number 20250126257
- Publication date Apr 17, 2025
- JVCKENWOOD CORPORATION
- Hiroyuki KURASHIGE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL IMAGE ENCODING METHOD USING ADAPTIVE QUANTIZATION COEFFICIENT
- Publication number 20250126277
- Publication date Apr 17, 2025
- HANWHA VISION CO., LTD.
- Seungwon PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND APPARATUS FOR VIDEO DISPLAY ON A PORTABLE DISPLAY DEVICE
- Publication number 20250126281
- Publication date Apr 17, 2025
- The University of British Columbia
- Xincheng HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE DECODING DEVICE, PICTURE DECODING METHOD, AND PICTURE DECOD...
- Publication number 20250126255
- Publication date Apr 17, 2025
- JVCKENWOOD CORPORATION
- Hiroyuki KURASHIGE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE DECODING DEVICE, PICTURE DECODING METHOD, AND PICTURE DECOD...
- Publication number 20250126256
- Publication date Apr 17, 2025
- JVCKENWOOD CORPORATION
- Hiroyuki KURASHIGE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CCSO WITH BAND OFFSET ONLY OPTION
- Publication number 20250126266
- Publication date Apr 17, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO CODING, ELECTRONIC DEVICE...
- Publication number 20250126276
- Publication date Apr 17, 2025
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Jiaojiao Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Progressive Rendering of Refinement Tiles i...
- Publication number 20250124539
- Publication date Apr 17, 2025
- Google LLC
- Jyrki Alakuijala
- G06 - COMPUTING CALCULATING COUNTING

for a given display mode

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Video coding method and apparatus utilizing group of encoding units

Video encoding using deviation-adjusted bitrate parameter

Video signal processing method and device

Method for signaling subpicture identifier

Systems and methods for deblocking filtering

Picture decoding device, picture decoding method, and picture decod...

Region of interest coding for VCM

Device and method for processing point cloud data

Spatial neighbor based affine motion derivation

Dynamic insertion of content via macroblock modification

Signaling of reference picture resampling with resampling picture s...

Method and apparatus using homogeneous syntax with coding tools

Updating for counter-based intra prediction mode

Layer characteristic signaling in multi-layered coding

Video decoding method and apparatus, video encoding method and appa...

Three-dimensional data encoding method, three-dimensional data deco...

Image data encoding/decoding method and apparatus

Encoding device and method, reproduction device and method, and pro...

Packet format of network abstraction layer unit, and algorithm and...

Image data encoding/decoding method and apparatus

Three-dimensional data encoding method, three-dimensional data deco...

Decoding and encoding of neural-network-based bitstreams

Data processing method, apparatus, and device for non-sequential po...

Methods and devices for handling media data streams

Image data encoding/decoding method and apparatus

Allowing a matrix based intra prediction block to have multiple tra...

Selectively enhancing compressed digital content

Method and apparatus for sign coding of transform coefficients in v...

Methods and apparatus to signal enabled views per atlas in immersiv...

Method and apparatus for coding/decoding image

Patents Applicationslast 30 patents

CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBIL...

SYSTEMS AND METHODS FOR BLOCK PARTITIONING AND INTERLEAVED CODING O...

METHOD AND APPARATUS FOR ENCODING/DECODING IN-SCREEN PREDICTION MODE

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

METHOD AND APPARATUS FOR ENCODING/DECODING IN-SCREEN PREDICTION MODE

ENCODER, DECODER AND CORRESPONDING METHODS FOR INTRA PREDICTION

CODING UNIT QUANTIZATION PARAMETERS IN VIDEO CODING

CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBIL...

CONCEPT FOR PICTURE/VIDEO DATA STREAMS ALLOWING EFFICIENT REDUCIBIL...

ENCODING AND DECODING METHOD AND APPARATUS, AND COMPUTER DEVICE

METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL

Template Matching Prediction with Block Vector Difference Refinement

ENCODING AND DECODING METHOD AND ELECTRONIC DEVICE

ENCODING/DECODING METHOD, APPARATUS, AND SYSTEM

DEBLOCKING OF TRANSFORM SUB-BLOCK BOUNDARIES

A MULTI-TRY ENCODING OPERATION FOR STREAMING APPLICATIONS

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

VIDEO SIGNAL PROCESSING METHOD AND DEVICE

APPARATUS FOR ENCODING/DECODING FEATURE MAP AND METHOD FOR PERFORMI...

METHOD AND APPARATUS FOR VIDEO ENCODING AND DECODING, AND METHOD FO...

VIDEO STREAM ENCODING BOTH OVERVIEW AND REGION-OF-INTEREST(S) OF A...

METHOD FOR PICTURE DECODING, DECODER AND STORAGE MEDIUM

PICTURE DECODING DEVICE, PICTURE DECODING METHOD, AND PICTURE DECOD...

DIGITAL IMAGE ENCODING METHOD USING ADAPTIVE QUANTIZATION COEFFICIENT

SYSTEM AND APPARATUS FOR VIDEO DISPLAY ON A PORTABLE DISPLAY DEVICE

PICTURE DECODING DEVICE, PICTURE DECODING METHOD, AND PICTURE DECOD...

PICTURE DECODING DEVICE, PICTURE DECODING METHOD, AND PICTURE DECOD...

CCSO WITH BAND OFFSET ONLY OPTION

METHOD AND APPARATUS FOR PROCESSING VIDEO CODING, ELECTRONIC DEVICE...

Systems and Methods for Progressive Rendering of Refinement Tiles i...