using pre-processing or post-processing specially adapted for video compression

Industry

CPC
H04N19/85

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

H04N19/85using pre-processing or post-processing specially adapted for video compression

Industries

Patents Grantslast 30 patents

Information Patent Grant
Device and method for performing fast grid-based refining segmentat...
- Patent number 12,184,849
- Issue date Dec 31, 2024
- Korea Electronics Technology Institute
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding apparatus and video decoding apparatus
- Patent number 12,177,490
- Issue date Dec 24, 2024
- SHARP KABUSHIKI KAISHA
- Takeshi Chujoh
- 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
Signal reshaping for high dynamic range signals
- Patent number 12,167,048
- Issue date Dec 10, 2024
- Dolby Laboratories Licensing Corporation
- Robin Atkins
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Efficient electro-optical transfer function (EOTF) curve for standa...
- Patent number 12,167,165
- Issue date Dec 10, 2024
- Microsoft Technology Licensing, LLC
- Saswata Mandal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technology to use video source context information in post-processi...
- Patent number 12,167,014
- Issue date Dec 10, 2024
- Intel Corporation
- Changliang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for signaling neural network post-filter charac...
- Patent number 12,167,045
- Issue date Dec 10, 2024
- SHARP KABUSHIKI KAISHA
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding based on string copy
- Patent number 12,160,615
- Issue date Dec 3, 2024
- Tencent America LLC
- Xiaozhong Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for improving warp extend and warp delta signal...
- Patent number 12,149,732
- Issue date Nov 19, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Applying minimum and average distance constraint in video streaming
- Patent number 12,143,644
- Issue date Nov 12, 2024
- Dolby Laboratories Licensing Corporation
- Harshad Kadu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Super resolution image processing method and apparatus
- Patent number 12,136,186
- Issue date Nov 5, 2024
- Huawei Technologies Co., Ltd.
- Long Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for signaling neural network post-filter purpos...
- Patent number 12,137,253
- Issue date Nov 5, 2024
- SHARP KABUSHIKI KAISHA
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video denoising method and apparatus, and storage medium
- Patent number 12,125,171
- Issue date Oct 22, 2024
- Tencent Technology (Shenzhen) Company Limited
- Zhengzhi Duan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Weighted downsampling and weighted transformations for signal coding
- Patent number 12,126,839
- Issue date Oct 22, 2024
- V-NOVA INTERNATIONAL LIMITED
- Simone Ferrara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video processing method and apparatus, and device, decoder, system...
- Patent number 12,126,840
- Issue date Oct 22, 2024
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Hui Yuan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Moving picture coding method, moving picture decoding method, movin...
- Patent number 12,120,337
- Issue date Oct 15, 2024
- SUN PATENT TRUST
- Hisao Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal reshaping for high dynamic range signals
- Patent number 12,120,357
- Issue date Oct 15, 2024
- Dolby Laboratories Licensing Corporation
- Robin Atkins
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Signal reshaping for high dynamic range signals
- Patent number 12,120,358
- Issue date Oct 15, 2024
- Dolby Laboratories Licensing Corporation
- Robin Atkins
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video decoder chipset
- Patent number 12,113,994
- Issue date Oct 8, 2024
- V-NOVA INTERNATIONAL LIMITED
- Richard Clucas
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High-level syntax for signaling neural networks within a media bits...
- Patent number 12,113,974
- Issue date Oct 8, 2024
- Nokia Technologies Oy
- Miska Matias Hannuksela
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for managing encoded information in a real-time s...
- Patent number 12,114,003
- Issue date Oct 8, 2024
- Shrinivas Kudekar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Directed interpolation and data post-processing
- Patent number 12,114,021
- Issue date Oct 8, 2024
- Dolby Laboratories Licensing Corporation
- Alexandros Tourapis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and apparatus, and recording medium...
- Patent number 12,108,071
- Issue date Oct 1, 2024
- Electronics and Telecommunications Research Institute
- Sung Chang Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding and decoding of interleaved image data
- Patent number 12,096,029
- Issue date Sep 17, 2024
- Dolby Laboratories Licensing Corporation
- Alexandros Tourapis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image capture device, recording device, and display control device
- Patent number 12,087,325
- Issue date Sep 10, 2024
- Canon Kabushiki Kaisha
- Hidenobu Akiyoshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for signaling neural network post-filter inform...
- Patent number 12,088,851
- Issue date Sep 10, 2024
- SHARP KABUSHIKI KAISHA
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding method and device using deblocking filtering
- Patent number 12,088,852
- Issue date Sep 10, 2024
- LG Electronics Inc.
- Hyeongmoon Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High level bitstream syntax for quantization parameters
- Patent number 12,081,801
- Issue date Sep 3, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding and decoding of interleaved image data
- Patent number 12,081,797
- Issue date Sep 3, 2024
- Dolby Laboratories Licensing Corporation
- Alexandros Tourapis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Film grain process
- Patent number 12,069,315
- Issue date Aug 20, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Rickard Sjöberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MOVING PICTURE CODING METHOD, MOVING PICTURE DECODING METHOD, MOVIN...
- Publication number 20240430472
- Publication date Dec 26, 2024
- Sun Patent Trust
- Hisao SASAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR LEARNED VIDEO COMPRESSION
- Publication number 20240430463
- Publication date Dec 26, 2024
- City University of Hong Kong
- Sam Tak Wu Kwong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SIGNALING NEURAL NETWORK POST-FILTER CHROMA...
- Publication number 20240422359
- Publication date Dec 19, 2024
- Sharp Kabushiki Kaisha
- Sachin G. DESHPANDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR COMPRESSION OF FEATURE DATA USING JOINT COD...
- Publication number 20240414348
- Publication date Dec 12, 2024
- SHARP KABUSHIKI KAISHA
- Kiran Mukesh MISRA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD AND DEVICE USING DEBLOCKING FILTERING
- Publication number 20240406460
- Publication date Dec 5, 2024
- LG ELECTRONICS INC.
- Hyeongmoon JANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CAPTURE DEVICE, RECORDING DEVICE, AND DISPLAY CONTROL DEVICE
- Publication number 20240404557
- Publication date Dec 5, 2024
- Canon Kabushiki Kaisha
- Hidenobu Akiyoshi
- G11 - INFORMATION STORAGE
Information Patent Application
APPLYING MINIMUM AND AVERAGE DISTANCE CONSTRAINT IN VIDEO STREAMING
- Publication number 20240406461
- Publication date Dec 5, 2024
- Dolby Laboratories Licensing Corporation
- Harshad KADU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING APPARATUS FOR PERFORMING VIDEO COMPRESSION WITH AID...
- Publication number 20240388717
- Publication date Nov 21, 2024
- MEDIATEK INC.
- Chin-Jung Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL RESHAPING FOR HIGH DYNAMIC RANGE SIGNALS
- Publication number 20240380928
- Publication date Nov 14, 2024
- Dolby Laboratories Licensing Corporation
- Robin ATKINS
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
3D VIDEO DECODING APPARATUS AND 3D VIDEO CODING APPARATUS
- Publication number 20240380926
- Publication date Nov 14, 2024
- Sharp Kabushiki Kaisha
- TOMOHIRO IKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20240357169
- Publication date Oct 24, 2024
- Panasonic Intellectual Property Corporation of America
- Chong Soon LIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20240357170
- Publication date Oct 24, 2024
- Panasonic Intellectual Property Corporation of America
- Chong Soon LIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION D...
- Publication number 20240348833
- Publication date Oct 17, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Virginie DRUGEON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VIDEO CONVERSION TECHNOLOGY
- Publication number 20240348745
- Publication date Oct 17, 2024
- Warner Bros Entertainment Inc.
- William Evans Butterworth
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION D...
- Publication number 20240340460
- Publication date Oct 10, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Virginie DRUGEON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION D...
- Publication number 20240340461
- Publication date Oct 10, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Virginie DRUGEON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR SIGNALING NEURAL NETWORK POST-FILTER FRAME...
- Publication number 20240340457
- Publication date Oct 10, 2024
- Sharp Kabushiki Kaisha
- Sachin G. DESHPANDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION D...
- Publication number 20240340462
- Publication date Oct 10, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Virginie DRUGEON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIRECTED INTERPOLATION AND DATA POST-PROCESSING
- Publication number 20240340465
- Publication date Oct 10, 2024
- Dolby Laboratories Licensing Corporation
- Alexandros TOURAPIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION D...
- Publication number 20240340463
- Publication date Oct 10, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Virginie DRUGEON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR SIGNALING NEURAL NETWORK POST-FILTER DESCRI...
- Publication number 20240340414
- Publication date Oct 10, 2024
- Sharp Kabushiki Kaisha
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SIGNALING NEURAL NETWORK POST-FILTER FILTER...
- Publication number 20240333922
- Publication date Oct 3, 2024
- Sharp Kabushiki Kaisha
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS AND METHOD
- Publication number 20240333980
- Publication date Oct 3, 2024
- SONY GROUP CORPORATION
- Kazushi SATO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Decoding Image Files Containing Depth Maps...
- Publication number 20240333901
- Publication date Oct 3, 2024
- Adeia Imaging LLC
- Kartik Venkataraman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM...
- Publication number 20240333959
- Publication date Oct 3, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OUT-OF-THE-LOOP SHADE ELIMINATION TECHNIQUE
- Publication number 20240323451
- Publication date Sep 26, 2024
- ATI Technologies ULC
- Ihab M. A. Amer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PIXEL VALUE MAPPING METHOD
- Publication number 20240323452
- Publication date Sep 26, 2024
- Alibaba (China) Co., Ltd.
- Zhiwei Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH DYNAMIC RANGE ADAPTATION OPERATIONS AT A VIDEO DECODER
- Publication number 20240323421
- Publication date Sep 26, 2024
- ARRIS Enterprises LLC
- Zhouye Gu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL RESHAPING FOR HIGH DYNAMIC RANGE SIGNALS
- Publication number 20240314364
- Publication date Sep 19, 2024
- Dolby Laboratories Licensing Corporation
- Robin ATKINS
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PERFORMANCE IMPROVEMENTS OF MACHINE VISION TASKS VIA LEARNED NEURAL...
- Publication number 20240314362
- Publication date Sep 19, 2024
- Nokia Technologies Oy
- Ramin GHAZNAVI YOUVALARI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using pre-processing or post-processing specially adapted for video compression

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device and method for performing fast grid-based refining segmentat...

Video coding apparatus and video decoding apparatus

Reproduction device, reproduction method, and recording medium

Signal reshaping for high dynamic range signals

Efficient electro-optical transfer function (EOTF) curve for standa...

Technology to use video source context information in post-processi...

Systems and methods for signaling neural network post-filter charac...

Decoding based on string copy

Systems and methods for improving warp extend and warp delta signal...

Applying minimum and average distance constraint in video streaming

Super resolution image processing method and apparatus

Systems and methods for signaling neural network post-filter purpos...

Video denoising method and apparatus, and storage medium

Weighted downsampling and weighted transformations for signal coding

Video processing method and apparatus, and device, decoder, system...

Moving picture coding method, moving picture decoding method, movin...

Signal reshaping for high dynamic range signals

Signal reshaping for high dynamic range signals

Video decoder chipset

High-level syntax for signaling neural networks within a media bits...

System and method for managing encoded information in a real-time s...

Directed interpolation and data post-processing

Image encoding/decoding method and apparatus, and recording medium...

Coding and decoding of interleaved image data

Image capture device, recording device, and display control device

Systems and methods for signaling neural network post-filter inform...

Image coding method and device using deblocking filtering

High level bitstream syntax for quantization parameters

Coding and decoding of interleaved image data

Film grain process

Patents Applicationslast 30 patents

MOVING PICTURE CODING METHOD, MOVING PICTURE DECODING METHOD, MOVIN...

METHOD AND SYSTEM FOR LEARNED VIDEO COMPRESSION

SYSTEMS AND METHODS FOR SIGNALING NEURAL NETWORK POST-FILTER CHROMA...

SYSTEMS AND METHODS FOR COMPRESSION OF FEATURE DATA USING JOINT COD...

IMAGE CODING METHOD AND DEVICE USING DEBLOCKING FILTERING

IMAGE CAPTURE DEVICE, RECORDING DEVICE, AND DISPLAY CONTROL DEVICE

APPLYING MINIMUM AND AVERAGE DISTANCE CONSTRAINT IN VIDEO STREAMING

VIDEO ENCODING APPARATUS FOR PERFORMING VIDEO COMPRESSION WITH AID...

SIGNAL RESHAPING FOR HIGH DYNAMIC RANGE SIGNALS

3D VIDEO DECODING APPARATUS AND 3D VIDEO CODING APPARATUS

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION D...

VIDEO CONVERSION TECHNOLOGY

DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION D...

DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION D...

SYSTEMS AND METHODS FOR SIGNALING NEURAL NETWORK POST-FILTER FRAME...

DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION D...

DIRECTED INTERPOLATION AND DATA POST-PROCESSING

DATA GENERATION METHOD, DATA REPRODUCTION METHOD, DATA GENERATION D...

SYSTEMS AND METHODS FOR SIGNALING NEURAL NETWORK POST-FILTER DESCRI...

SYSTEMS AND METHODS FOR SIGNALING NEURAL NETWORK POST-FILTER FILTER...

IMAGE PROCESSING APPARATUS AND METHOD

Systems and Methods for Decoding Image Files Containing Depth Maps...

IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM...

OUT-OF-THE-LOOP SHADE ELIMINATION TECHNIQUE

PIXEL VALUE MAPPING METHOD

HIGH DYNAMIC RANGE ADAPTATION OPERATIONS AT A VIDEO DECODER

SIGNAL RESHAPING FOR HIGH DYNAMIC RANGE SIGNALS

PERFORMANCE IMPROVEMENTS OF MACHINE VISION TASKS VIA LEARNED NEURAL...