the unit being bits

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H04N19/184

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

Current Industry

H04N19/184the unit being bits

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Patents Grantslast 30 patents

Information Patent Grant
Quantization of residuals in video coding
- Patent number 12,231,636
- Issue date Feb 18, 2025
- V-NOVA INTERNATIONAL LIMITED
- Guido Meardi
- 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
Methods, devices and systems for parallel video encoding and decoding
- Patent number 12,231,699
- Issue date Feb 18, 2025
- DOLBY INTERNATIONAL AB
- Jie Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding and decoding
- Patent number 12,231,677
- Issue date Feb 18, 2025
- Canon Kabushiki Kaisha
- Guillaume Laroche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding unit quantization parameters in video coding
- Patent number 12,231,638
- Issue date Feb 18, 2025
- Texas Instruments Incorporated
- Minhua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction method and device
- Patent number 12,231,630
- Issue date Feb 18, 2025
- LX Semicon Co., Ltd.
- Hyun Suk Ko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding method and device thereof, and decoding method and device...
- Patent number 12,225,208
- Issue date Feb 11, 2025
- Samsung Electronics Co., Ltd.
- Seung-Soo Jeong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, systems, and apparatuses for enhanced adaptive bitrate seg...
- Patent number 12,225,204
- Issue date Feb 11, 2025
- Comcast Cable Communications, LLC
- Srinath V. Ramaswamy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced video decoder using tile-to-raster reordering
- Patent number 12,225,219
- Issue date Feb 11, 2025
- QUALCOMM Incorporated
- Tomoyuki Naito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer systems exhibiting improved computer speed and transcripti...
- Patent number 12,219,154
- Issue date Feb 4, 2025
- VOXSMART LIMITED
- Tejas Shastry
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Actively-learned context modeling for image compression
- Patent number 12,219,180
- Issue date Feb 4, 2025
- Adobe Inc.
- Gang Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video coding and decoding
- Patent number 12,219,172
- Issue date Feb 4, 2025
- Canon Kabushiki Kaisha
- Guillaume Laroche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction method and device
- Patent number 12,212,742
- Issue date Jan 28, 2025
- LX Semicon Co., Ltd.
- Hyun Suk Ko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method and apparatus
- Patent number 12,212,765
- Issue date Jan 28, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder and associated signal processing method
- Patent number 12,212,761
- Issue date Jan 28, 2025
- Realtek Semiconductor Corp.
- Weimin Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Point cloud encoding method and apparatus, point cloud decoding met...
- Patent number 12,212,762
- Issue date Jan 28, 2025
- Huawei Technologies Co., Ltd.
- Kangying Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High level control of filtering in video coding
- Patent number 12,206,902
- Issue date Jan 21, 2025
- BYTEDANCE INC.
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Separate merge list for subblock merge candidates and intra-inter t...
- Patent number 12,206,903
- Issue date Jan 21, 2025
- Huawei Technologies Co., Ltd.
- Roman Igorevich Chernyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for video encoding and decoding binary sets u...
- Patent number 12,206,868
- Issue date Jan 21, 2025
- INTERDIGITAL VC HOLDINGS, INC.
- Joel Sole
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Three-dimensional data encoding method, three-dimensional data deco...
- Patent number 12,206,870
- Issue date Jan 21, 2025
- Panasonic Intellectual Property Corporation of America
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, method and storage medium for image encoding/decoding to...
- Patent number 12,206,894
- Issue date Jan 21, 2025
- Electronics and Telecommunications Research Institute
- Dong-Hyun Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device and method
- Patent number 12,206,867
- Issue date Jan 21, 2025
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Takefumi Nagumo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Skip convolutions for efficient video processing
- Patent number 12,206,869
- Issue date Jan 21, 2025
- QUALCOMM Incorporated
- Amirhossein Habibian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for improving object tracking in compressed fea...
- Patent number 12,206,875
- Issue date Jan 21, 2025
- SHARP KABUSHIKI KAISHA
- Robert Henzel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for a provision of data
- Patent number 12,206,909
- Issue date Jan 21, 2025
- Robert Bosch GmbH
- Claus Spizig
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Inter prediction method and apparatus
- Patent number 12,200,224
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Weiwei Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture header prediction
- Patent number 12,200,226
- Issue date Jan 14, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Martin Pettersson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Construction method for a spatial motion candidate list
- Patent number 12,200,242
- Issue date Jan 14, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoder, video decoder, methods for encoding and decoding and...
- Patent number 12,200,236
- Issue date Jan 14, 2025
- GE Video Compression, LLC
- Yago Sánchez De La Fuente
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling general constraints information for video coding
- Patent number 12,200,240
- Issue date Jan 14, 2025
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Jonathan Gan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SUPPORT OF MIXED IRAP AND NON-IRAP PICTURES WITHIN AN ACCESS UNIT I...
- Publication number 20250063188
- Publication date Feb 20, 2025
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, DEVICES AND SYSTEMS FOR PARALLEL VIDEO ENCODING AND DECODING
- Publication number 20250063211
- Publication date Feb 20, 2025
- DOLBY INTERNATIONAL AB
- Jie Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Extended Taps Using Different Sources for Adaptive Loop Filter in V...
- Publication number 20250063166
- Publication date Feb 20, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Wenbin Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS FOR SIGNALING VIDEO CODING DATA
- Publication number 20250056048
- Publication date Feb 13, 2025
- ALIBABA GROUP HOLDING LIMITED
- Jie CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING INTRA PREDICTION MODE
- Publication number 20250055984
- Publication date Feb 13, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-LEVEL COMPRESSION METHOD FOR PICTURE DATA, COMPUTER DEVICE, A...
- Publication number 20250055989
- Publication date Feb 13, 2025
- SHENZHEN WOODY VAPES TECHNOLOGY CO., LTD.
- Yalei TIAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SIGNALING PICTURE TYPES OF PICTURES INCLUDE...
- Publication number 20250056026
- Publication date Feb 13, 2025
- Sharp Kabushiki Kaisha
- Sachin G. DESHPANDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECO...
- Publication number 20250055975
- Publication date Feb 13, 2025
- Panasonic Intellectual Property Corporation of America
- Toshiyasu SUGIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Encoding Method and Apparatus
- Publication number 20250056029
- Publication date Feb 13, 2025
- Huawei Technologies Co., Ltd
- Yin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING/DECODING METHOD AND APPARATUS USING CORRELATION IN Y...
- Publication number 20250047874
- Publication date Feb 6, 2025
- SK Telecom Co., Ltd.
- Tae Young NA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING/DECODING METHOD AND APPARATUS USING CORRELATION IN Y...
- Publication number 20250047875
- Publication date Feb 6, 2025
- SK Telecom Co., Ltd.
- Tae Young NA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Explicit Address Signaling In Video Coding
- Publication number 20250047847
- Publication date Feb 6, 2025
- Huawei Technologies Co., Ltd
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTER SHAPE SWITCHING
- Publication number 20250047907
- Publication date Feb 6, 2025
- Tencent America LLC
- Yixin DU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SIGNALING OF MAPPING FUNCTION OF CHROMA QU...
- Publication number 20250047853
- Publication date Feb 6, 2025
- Huawei Technologies Co., Ltd
- Sergey Yurievich IKONIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECO...
- Publication number 20250045969
- Publication date Feb 6, 2025
- Panasonic Intellectual Property Corporation of America
- Toshiyasu SUGIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR ENCODING AND DECODING MOTION INFORMATION, AND APPARATUS...
- Publication number 20250047893
- Publication date Feb 6, 2025
- SAMSUNG ELECTRONICS CO., LTD.
- Seung-soo JEONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY AUDIT AND NOTIFICATION PROCESSING
- Publication number 20250047718
- Publication date Feb 6, 2025
- NCR Voyix Corporation
- Christopher John Costello
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CROSS-COMPONENT PREDICTION FOR VIDEO CODING
- Publication number 20250047873
- Publication date Feb 6, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei KUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING/DECODING METHOD AND APPARATUS USING CORRELATION IN Y...
- Publication number 20250047876
- Publication date Feb 6, 2025
- SK Telecom Co., Ltd.
- Tae Young NA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING/DECODING METHOD AND APPARATUS USING CORRELATION IN Y...
- Publication number 20250047877
- Publication date Feb 6, 2025
- SK Telecom Co., Ltd.
- Tae Young NA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING DEVICE AND METHOD
- Publication number 20250039456
- Publication date Jan 30, 2025
- Sony Semiconductor Solutions Corporation
- TAKUYA KITAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Support Of Mixed IRAP And Non-IRAP Pictures Within An Access Unit I...
- Publication number 20250039423
- Publication date Jan 30, 2025
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA BLOCK COPY MODE FOR SCREEN CONTENT CODING
- Publication number 20250039408
- Publication date Jan 30, 2025
- Interdigital VC Holdings, Inc.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONSTRAINTS FOR USAGE OF UPDATED MOTION INFORMATION
- Publication number 20250039434
- Publication date Jan 30, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Hongbin LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR ENCODING AND DECODING IMAGE USING...
- Publication number 20250039442
- Publication date Jan 30, 2025
- IDEAHUB INC.
- Yoonsik CHOE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM HAV...
- Publication number 20250039432
- Publication date Jan 30, 2025
- LG ELECTRONICS INC.
- Hyeongmoon JANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODING METHOD, DECODING METHOD AND DECODING DEVICE
- Publication number 20250039441
- Publication date Jan 30, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Junyan HUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR POINT CLOUD CODING
- Publication number 20250039448
- Publication date Jan 30, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Yingzhan Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR REDUCING DISTORTION IN END-TO-END FEATURE C...
- Publication number 20250030856
- Publication date Jan 23, 2025
- Sharp Kabushiki Kaisha
- Tae Meon BAE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILM GRAIN SYNTHESIS SIGNALING AND IMPLEMENTATION FOR VIDEO CODING
- Publication number 20250030877
- Publication date Jan 23, 2025
- QUALCOMM Incorporated
- Vadim Seregin
- G06 - COMPUTING CALCULATING COUNTING

the unit being bits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Quantization of residuals in video coding

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

Methods, devices and systems for parallel video encoding and decoding

Video coding and decoding

Coding unit quantization parameters in video coding

Intra prediction method and device

Encoding method and device thereof, and decoding method and device...

Methods, systems, and apparatuses for enhanced adaptive bitrate seg...

Enhanced video decoder using tile-to-raster reordering

Computer systems exhibiting improved computer speed and transcripti...

Actively-learned context modeling for image compression

Video coding and decoding

Intra prediction method and device

Image decoding method and apparatus

Encoder and associated signal processing method

Point cloud encoding method and apparatus, point cloud decoding met...

High level control of filtering in video coding

Separate merge list for subblock merge candidates and intra-inter t...

Methods and apparatus for video encoding and decoding binary sets u...

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

Apparatus, method and storage medium for image encoding/decoding to...

Information processing device and method

Skip convolutions for efficient video processing

Systems and methods for improving object tracking in compressed fea...

Method for a provision of data

Inter prediction method and apparatus

Picture header prediction

Construction method for a spatial motion candidate list

Video encoder, video decoder, methods for encoding and decoding and...

Signaling general constraints information for video coding

Patents Applicationslast 30 patents

SUPPORT OF MIXED IRAP AND NON-IRAP PICTURES WITHIN AN ACCESS UNIT I...

METHODS, DEVICES AND SYSTEMS FOR PARALLEL VIDEO ENCODING AND DECODING

Extended Taps Using Different Sources for Adaptive Loop Filter in V...

METHODS FOR SIGNALING VIDEO CODING DATA

METHOD AND APPARATUS FOR ENCODING/DECODING INTRA PREDICTION MODE

MULTI-LEVEL COMPRESSION METHOD FOR PICTURE DATA, COMPUTER DEVICE, A...

SYSTEMS AND METHODS FOR SIGNALING PICTURE TYPES OF PICTURES INCLUDE...

THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECO...

Encoding Method and Apparatus

VIDEO ENCODING/DECODING METHOD AND APPARATUS USING CORRELATION IN Y...

VIDEO ENCODING/DECODING METHOD AND APPARATUS USING CORRELATION IN Y...

Explicit Address Signaling In Video Coding

FILTER SHAPE SWITCHING

METHOD AND APPARATUS FOR SIGNALING OF MAPPING FUNCTION OF CHROMA QU...

THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECO...

METHOD FOR ENCODING AND DECODING MOTION INFORMATION, AND APPARATUS...

SECURITY AUDIT AND NOTIFICATION PROCESSING

METHOD AND APPARATUS FOR CROSS-COMPONENT PREDICTION FOR VIDEO CODING

VIDEO ENCODING/DECODING METHOD AND APPARATUS USING CORRELATION IN Y...

VIDEO ENCODING/DECODING METHOD AND APPARATUS USING CORRELATION IN Y...

INFORMATION PROCESSING DEVICE AND METHOD

Support Of Mixed IRAP And Non-IRAP Pictures Within An Access Unit I...

INTRA BLOCK COPY MODE FOR SCREEN CONTENT CODING

CONSTRAINTS FOR USAGE OF UPDATED MOTION INFORMATION

METHOD, APPARATUS, AND SYSTEM FOR ENCODING AND DECODING IMAGE USING...

IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM HAV...

CODING METHOD, DECODING METHOD AND DECODING DEVICE

METHOD, APPARATUS, AND MEDIUM FOR POINT CLOUD CODING

SYSTEMS AND METHODS FOR REDUCING DISTORTION IN END-TO-END FEATURE C...

FILM GRAIN SYNTHESIS SIGNALING AND IMPLEMENTATION FOR VIDEO CODING