in combination with predictive coding

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H04N19/61

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

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H04N19/61in combination with predictive coding

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Patents Grantslast 30 patents

Information Patent Grant
Hierarchical packing of syntax elements
- Patent number 12,170,765
- Issue date Dec 17, 2024
- OL Security Limited Liability Company
- Ujval J. Kapasi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of coding transform coefficient based on high frequency zero...
- Patent number 12,170,792
- Issue date Dec 17, 2024
- LG Electronics Inc.
- Jungah Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hardware codec accelerators for high-performance video encoding
- Patent number 12,170,757
- Issue date Dec 17, 2024
- NVIDIA Corporation
- Ranga Ramanujam Srinivasan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reproduction device, reproduction method, and recording medium
- Patent number 12,170,787
- Issue date Dec 17, 2024
- Saturn Licensing LLC
- Kazuo Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Image encoding method, image decoding method, image encoding appara...
- Patent number 12,170,795
- Issue date Dec 17, 2024
- Nippon Telegraph and Telephone Corporation
- Shiori Sugimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Applicability of implicit transform selection
- Patent number 12,166,984
- Issue date Dec 10, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Kai Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding/decoding video signal, and apparatus therefor
- Patent number 12,166,977
- Issue date Dec 10, 2024
- LG Electronics Inc.
- Moonmo Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding method and apparatus
- Patent number 12,167,009
- Issue date Dec 10, 2024
- Huawei Technologies Co., Ltd.
- Yin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid cubemap projection for 360-degree video coding
- Patent number 12,167,035
- Issue date Dec 10, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Xiaoyu Xiu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Perceptually-aware online per-title encoding for live video streaming
- Patent number 12,166,997
- Issue date Dec 10, 2024
- BITMOVIN, GMBH
- Vignesh V. Menon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Deblocking of transform sub-block boundaries
- Patent number 12,167,043
- Issue date Dec 10, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Kenneth Andersson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra-prediction mode using downsampling for block-wise picture coding
- Patent number 12,160,606
- Issue date Dec 3, 2024
- Fraunhofer-Gesellschaft Zur Forderung der Angewandten Forschung, E.V.
- Jonathan Pfaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Affine prediction refinement with optical flow
- Patent number 12,160,567
- Issue date Dec 3, 2024
- Tencent America LLC
- Xiang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal encoding/decoding method and device therefor
- Patent number 12,160,576
- Issue date Dec 3, 2024
- Apple Inc.
- Bae Keun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for determining prediction mode with mode status
- Patent number 12,160,566
- Issue date Dec 3, 2024
- Huawei Technologies Co., Ltd.
- Yin Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for encoding of a video stream
- Patent number 12,160,572
- Issue date Dec 3, 2024
- RINGCENTRAL, INC.
- Peter Amon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction method and apparatus
- Patent number 12,160,589
- Issue date Dec 3, 2024
- Electronics and Telecommunications Research Institute
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal processing method and apparatus using secondary transform
- Patent number 12,155,865
- Issue date Nov 26, 2024
- Samsung Electronics Co., Ltd.
- Jaehong Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable video coding using inter-layer prediction contribution to...
- Patent number 12,155,867
- Issue date Nov 26, 2024
- GE Video Compression, LLC
- Tobias Hinz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for most probable mode derivation
- Patent number 12,155,866
- Issue date Nov 26, 2024
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding/decoding image signal and device for same
- Patent number 12,149,683
- Issue date Nov 19, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Bae Keun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding method, image decoding method, image coding apparatus,...
- Patent number 12,149,695
- Issue date Nov 19, 2024
- SUN PATENT TRUST
- Hisao Sasai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Video signal processing method and apparatus using secondary transform
- Patent number 12,149,741
- Issue date Nov 19, 2024
- Samsung Electronics Co., Ltd.
- Jaehong Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and encoder
- Patent number 12,149,681
- Issue date Nov 19, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Yanzhuo Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Binarization of dQP using Separate Absolute Value and Sign (SAVS) i...
- Patent number 12,149,693
- Issue date Nov 19, 2024
- Sony Group Corporation
- Jun Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Video signal processing method and apparatus using secondary transform
- Patent number 12,149,742
- Issue date Nov 19, 2024
- Samsung Electronics Co., Ltd.
- Jaehong Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding device, image decoding device, and program thereof
- Patent number 12,149,678
- Issue date Nov 19, 2024
- Nippon Hoso Kyokai
- Atsuro Ichigaya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding method/device, image decoding method/device and reco...
- Patent number 12,149,689
- Issue date Nov 19, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding device, image decoding device, image coding method, an...
- Patent number 12,149,704
- Issue date Nov 19, 2024
- Mitsubishi Electric Corporation
- Shunichi Sekiguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for high-level image segmentation and image encod...
- Patent number 12,149,688
- Issue date Nov 19, 2024
- HANWHA VISION CO., LTD.
- Jae Gon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR INTRA PREDICTION AND DEVICE THEREFOR
- Publication number 20240422351
- Publication date Dec 19, 2024
- LG ELECTRONICS INC.
- Jaehyun LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL BY ADAPTIVELY DETE...
- Publication number 20240422348
- Publication date Dec 19, 2024
- KT CORPORATION
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODER, ENCODER AND METHODS COMPRISING A CODING FOR INTRA SUBPARTI...
- Publication number 20240422356
- Publication date Dec 19, 2024
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Santiago DE LUXÁN HERNÁNDEZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSFORM-BASED IMAGE CODING METHOD AND DEVICE THEREFOR
- Publication number 20240414376
- Publication date Dec 12, 2024
- LG ELECTRONICS INC.
- Moonmo KOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD BASED ON TRANSFORM, AND DEVICE THEREFOR
- Publication number 20240414338
- Publication date Dec 12, 2024
- LG ELECTRONICS INC.
- Moonmo Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CODING VIDEO USING MERGING CANDIDATE LIST...
- Publication number 20240414368
- Publication date Dec 12, 2024
- INTELLECTUAL DISCOVERY CO., LTD.
- Yong Jo AHN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING METHOD THAT ENCODES A FIRST DENOMINATOR FOR A LUMA WEIGHTI...
- Publication number 20240414344
- Publication date Dec 12, 2024
- Kabushiki Kaisha Toshiba
- Akiyuki Tanizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSFORM-BASED IMAGE CODING METHOD AND DEVICE THEREFOR
- Publication number 20240406393
- Publication date Dec 5, 2024
- LG ELECTRONICS INC.
- Moonmo KOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR ENCODING/DECODING A VIDEO
- Publication number 20240406392
- Publication date Dec 5, 2024
- InterDigital CE Patent Holdings, SAS
- Karam Naser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, ENCODING METHOD, DECODER, AND DECODING METHOD
- Publication number 20240406414
- Publication date Dec 5, 2024
- Panasonic Intellectual Property Corporation of America
- Masato OHKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING AN IMAGE
- Publication number 20240406412
- Publication date Dec 5, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FEATURES OF BASE COLOR INDEX MAP MODE FOR VIDEO AND IMAGE CODING AN...
- Publication number 20240397089
- Publication date Nov 28, 2024
- Microsoft Technology Licensing, LLC
- Bin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DERIVING A MOTION VECTOR
- Publication number 20240397094
- Publication date Nov 28, 2024
- Velos Media, LLC
- Christopher A. Segall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING DEVICE AND METHOD, FOR CONTROLLING LOOP FILTERING
- Publication number 20240397111
- Publication date Nov 28, 2024
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING DEVICE AND DECODING DEVICE THAT DETERMINE A SCALING LIST
- Publication number 20240397045
- Publication date Nov 28, 2024
- NIPPON HOSO KYOKAI
- Shunsuke IWAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING METHOD AND DEVICE FOR PERFORMING POST-RECONSTRUCTION...
- Publication number 20240388703
- Publication date Nov 21, 2024
- Samsung Electronics Co., Ltd.
- Narae CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM
- Publication number 20240373019
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Masato Shima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20240373023
- Publication date Nov 7, 2024
- Panasonic Intellectual Property Corporation of America
- Tadamasa TOMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING DEVICE, IMAGE ENCODING METHOD, AND PROGRAM, IMAGE DE...
- Publication number 20240372991
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Masato Shima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING/DECODING VIDEO SIGNAL BY USING OPTIM...
- Publication number 20240373008
- Publication date Nov 7, 2024
- LG ELECTRONICS INC.
- Hilmi Enes EGILMEZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM
- Publication number 20240373018
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Masato Shima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM
- Publication number 20240373021
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Masato Shima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER AND BITSTREAM FOR GEOMETRIC PARTITIONING WITH AN ADAPTIVE N...
- Publication number 20240373009
- Publication date Nov 7, 2024
- OP Solutions LLC
- Hari Kalva
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intra Predictions Using Linear or Affine Transforms with Neighbouri...
- Publication number 20240373064
- Publication date Nov 7, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Jonathan Pfaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR DESIGNING LOW-FREQUENCY NON-SEPARABLE TRANSFORM
- Publication number 20240373011
- Publication date Nov 7, 2024
- LG ELECTRONICS INC.
- Moonmo KOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM
- Publication number 20240373017
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Masato Shima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM
- Publication number 20240373020
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Masato Shima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR ENCODING AND DECODING A BLOCK OF V...
- Publication number 20240373040
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Christopher James Rosewarne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCALABLE VIDEO CODING USING BASE-LAYER HINTS FOR ENHANCEMENT LAYER...
- Publication number 20240373066
- Publication date Nov 7, 2024
- GE Video Compression, LLC
- Tobias HINZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTEXT INITIALIZATION IN ENTROPY CODING
- Publication number 20240364891
- Publication date Oct 31, 2024
- GE Video Compression, LLC
- Valeri GEORGE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

in combination with predictive coding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hierarchical packing of syntax elements

Method of coding transform coefficient based on high frequency zero...

Hardware codec accelerators for high-performance video encoding

Reproduction device, reproduction method, and recording medium

Image encoding method, image decoding method, image encoding appara...

Applicability of implicit transform selection

Method for encoding/decoding video signal, and apparatus therefor

Encoding method and apparatus

Hybrid cubemap projection for 360-degree video coding

Perceptually-aware online per-title encoding for live video streaming

Deblocking of transform sub-block boundaries

Intra-prediction mode using downsampling for block-wise picture coding

Affine prediction refinement with optical flow

Video signal encoding/decoding method and device therefor

Method and apparatus for determining prediction mode with mode status

Method for encoding of a video stream

Intra prediction method and apparatus

Video signal processing method and apparatus using secondary transform

Scalable video coding using inter-layer prediction contribution to...

Method and apparatus for most probable mode derivation

Method for encoding/decoding image signal and device for same

Image coding method, image decoding method, image coding apparatus,...

Video signal processing method and apparatus using secondary transform

Inter prediction method and encoder

Binarization of dQP using Separate Absolute Value and Sign (SAVS) i...

Video signal processing method and apparatus using secondary transform

Image encoding device, image decoding device, and program thereof

Image encoding method/device, image decoding method/device and reco...

Image coding device, image decoding device, image coding method, an...

Method and device for high-level image segmentation and image encod...

Patents Applicationslast 30 patents

METHOD FOR INTRA PREDICTION AND DEVICE THEREFOR

METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL BY ADAPTIVELY DETE...

DECODER, ENCODER AND METHODS COMPRISING A CODING FOR INTRA SUBPARTI...

TRANSFORM-BASED IMAGE CODING METHOD AND DEVICE THEREFOR

IMAGE CODING METHOD BASED ON TRANSFORM, AND DEVICE THEREFOR

METHOD AND APPARATUS FOR CODING VIDEO USING MERGING CANDIDATE LIST...

ENCODING METHOD THAT ENCODES A FIRST DENOMINATOR FOR A LUMA WEIGHTI...

TRANSFORM-BASED IMAGE CODING METHOD AND DEVICE THEREFOR

METHODS AND APPARATUSES FOR ENCODING/DECODING A VIDEO

ENCODER, ENCODING METHOD, DECODER, AND DECODING METHOD

METHOD AND APPARATUS FOR ENCODING/DECODING AN IMAGE

FEATURES OF BASE COLOR INDEX MAP MODE FOR VIDEO AND IMAGE CODING AN...

METHOD FOR DERIVING A MOTION VECTOR

IMAGE CODING DEVICE AND METHOD, FOR CONTROLLING LOOP FILTERING

ENCODING DEVICE AND DECODING DEVICE THAT DETERMINE A SCALING LIST

VIDEO ENCODING METHOD AND DEVICE FOR PERFORMING POST-RECONSTRUCTION...

IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

IMAGE ENCODING DEVICE, IMAGE ENCODING METHOD, AND PROGRAM, IMAGE DE...

METHOD AND DEVICE FOR ENCODING/DECODING VIDEO SIGNAL BY USING OPTIM...

IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM

IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM

ENCODER AND BITSTREAM FOR GEOMETRIC PARTITIONING WITH AN ADAPTIVE N...

Intra Predictions Using Linear or Affine Transforms with Neighbouri...

METHOD AND DEVICE FOR DESIGNING LOW-FREQUENCY NON-SEPARABLE TRANSFORM

IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM

IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, AND STORAGE MEDIUM

METHOD, APPARATUS AND SYSTEM FOR ENCODING AND DECODING A BLOCK OF V...

SCALABLE VIDEO CODING USING BASE-LAYER HINTS FOR ENHANCEMENT LAYER...

CONTEXT INITIALIZATION IN ENTROPY CODING