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

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H04N19/85

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

Current Industry

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

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Patents Grantslast 30 patents

Information Patent Grant
Quantizer for lossless and near-lossless compression
- Patent number 12,301,810
- Issue date May 13, 2025
- Tencent America LLC
- Madhu Peringassery Krishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoder, video decoder, methods for encoding and decoding and...
- Patent number 12,301,849
- Issue date May 13, 2025
- Dolby Video Compression, LLC
- Yago Sánchez de la Fuente
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data generation method, data reproduction method, data generation d...
- Patent number 12,301,884
- Issue date May 13, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Virginie Drugeon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
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 encoding/decoding method, and corresponding devices
- Patent number 12,294,742
- Issue date May 6, 2025
- Samsung Electronics Co., Ltd.
- Liang Wen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for signaling neural network post-filter tensor...
- Patent number 12,289,446
- Issue date Apr 29, 2025
- SHARP KABUSHIKI KAISHA
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Adaptive colour transform in image/video coding
- Patent number 12,284,347
- Issue date Apr 22, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Weijia Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data generation method, data reproduction method, data generation d...
- Patent number 12,284,395
- Issue date Apr 22, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Virginie Drugeon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Image coding/decoding method and device for selectively signaling f...
- Patent number 12,278,972
- Issue date Apr 15, 2025
- LG Electronics Inc.
- Nae Ri Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatuses and methods for improved encoding of images for better...
- Patent number 12,267,505
- Issue date Apr 1, 2025
- Koninklijke Philips N.V.
- Chris Damkat
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Systems and methods of video decoding with dynamic noise reconstruc...
- Patent number 12,262,063
- Issue date Mar 25, 2025
- QUALCOMM Incorporated
- Gopi Madhan Dabbadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Restoration for video coding with self-guided filtering and subspac...
- Patent number 12,262,065
- Issue date Mar 25, 2025
- Google LLC
- Debargha Mukherjee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for signaling neural network post-filter patch...
- Patent number 12,262,060
- Issue date Mar 25, 2025
- Sharp Kabushiki Kaisha
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatuses and methods for improved encoding of images for better...
- Patent number 12,262,023
- Issue date Mar 25, 2025
- Koninklijke Philips N.V.
- Chris Damkat
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Foveated partial image compression using automatically detected lan...
- Patent number 12,250,385
- Issue date Mar 11, 2025
- Vertigo.ai ApS
- Jacob Gorm Hansen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signaling of general constrain information
- Patent number 12,244,868
- Issue date Mar 4, 2025
- BYTEDANCE INC.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing image data
- Patent number 12,244,792
- Issue date Mar 4, 2025
- Sony Interactive Entertainment Europe Limited
- Aaron Chadha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reshaping in video coding using rate distortion optimization
- Patent number 12,244,869
- Issue date Mar 4, 2025
- Dolby Laboratories Licensing Corporation
- Peng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Trim-pass correction for cloud-based coding of HDR video
- Patent number 12,238,344
- Issue date Feb 25, 2025
- Dolby Laboratories Licensing Corporation
- Harshad Kadu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid backward-compatible signal encoding and decoding
- Patent number 12,238,310
- Issue date Feb 25, 2025
- V-NOVA INTERNATIONAL LIMITED
- Luca Rossato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for deferred post-processes in video encoding
- Patent number 12,231,652
- Issue date Feb 18, 2025
- ZeniMax Media Inc.
- Michael Kopietz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and method of processing multi-frames us...
- Patent number 12,229,921
- Issue date Feb 18, 2025
- Samsung Electronics Co., Ltd.
- Quockhanh Dinh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimizing video conferencing using contextual information
- Patent number 12,231,809
- Issue date Feb 18, 2025
- Meta Platforms, Inc.
- Oliver Pell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information compression/decompression methods and apparatuses, and...
- Patent number 12,225,193
- Issue date Feb 11, 2025
- ZTE Corporation
- Junping Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal reshaping and coding for HDR and wide color gamut signals
- Patent number 12,212,786
- Issue date Jan 28, 2025
- Dolby Laboratories Licensing Corporation
- Peng Yin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for signaling neural network post-filter chroma...
- Patent number 12,212,787
- Issue date Jan 28, 2025
- SHARP KABUSHIKI KAISHA
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive local reshaping for SDR-to-HDR up-conversion
- Patent number 12,206,907
- Issue date Jan 21, 2025
- Dolby Laboratories Licensing Corporation
- Tsung-Wei Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Directed interpolation and data post-processing
- Patent number 12,206,908
- Issue date Jan 21, 2025
- Dolby Laboratories Licensing Corporation
- Alexandros Tourapis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PARALLEL PROCESSING OF IMAGE REGIONS WITH NEURAL NETWORKS – DECODIN...
- Publication number 20250142099
- Publication date May 1, 2025
- Huawei Technologies Co., Ltd
- Johannes Sauer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GEOMETRIC TRANSFORM IN NEURAL NETWORK-BASED CODING TOOLS FOR VIDEO...
- Publication number 20250142130
- Publication date May 1, 2025
- Bytedance Inc.
- Yue Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REPRODUCTION DEVICE, REPRODUCTION METHOD, AND RECORDING MEDIUM
- Publication number 20250133229
- Publication date Apr 24, 2025
- Saturn Licensing LLC
- Kazuo Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
VIDEO PROCESSING METHOD, DEVICE AND STORAGE MEDIUM
- Publication number 20250113042
- Publication date Apr 3, 2025
- BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
- Mengxi GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHUNKED TRANSCODING AND UPLOADING FOR VIDEO TRANSMISSION
- Publication number 20250097441
- Publication date Mar 20, 2025
- Snap Inc.
- Yichen Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE ENCODER, IMAGE DECODER, IMAGE ENCODING METHOD, AND IMAGE DECO...
- Publication number 20250097475
- Publication date Mar 20, 2025
- Panasonic Intellectual Property Corporation of America
- Jingying Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL RESHAPING FOR HIGH DYNAMIC RANGE SIGNALS
- Publication number 20250097480
- Publication date Mar 20, 2025
- Dolby Laboratories Licensing Corporation
- Robin ATKINS
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
NEURAL NETWORK MASK GENERATION BASED ON TEMPORAL WINDOWS
- Publication number 20250088650
- Publication date Mar 13, 2025
- ADOBE INC.
- Nikhil Kalra
- G11 - INFORMATION STORAGE
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, DECODING METHOD, AND RECORDING M...
- Publication number 20250088615
- Publication date Mar 13, 2025
- Nikon Corporation
- Ichiro ANDO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR END-TO-END FEATURE COMPRESSION IN CODING OF...
- Publication number 20250088676
- Publication date Mar 13, 2025
- Sharp Kabushiki Kaisha
- Tianying JI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FACE FEATURE TRANSLATOR FOR GENERATIVE FACE VIDEO COMPRESSION
- Publication number 20250088675
- Publication date Mar 13, 2025
- Alibaba (China) Co., Ltd.
- Shanzhi YIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILM GRAIN PARAMETERS ADAPTATION BASED ON VIEWING ENVIRONMENT
- Publication number 20250063203
- Publication date Feb 20, 2025
- Dolby Laboratories Licensing Corporation
- Guan-Ming SU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR APPLYING POST-PROCESSING TO AT LEAST ONE V...
- Publication number 20250063207
- Publication date Feb 20, 2025
- MEDIATEK INC.
- Tung-Hsing Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT ELECTRO-OPTICAL TRANSFER FUNCTION (EOTF) CURVE FOR STANDA...
- Publication number 20250063135
- Publication date Feb 20, 2025
- Microsoft Technology Licensing, LLC
- Saswata MANDAL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPRESSION OF MULTIPLANE IMAGES
- Publication number 20250063208
- Publication date Feb 20, 2025
- Dolby Laboratories Licensing Corporation
- Vijay Sundaram
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR NEURAL NETWORK-BASED VIDEO ENCODING AND DECODING, AND VI...
- Publication number 20250056024
- Publication date Feb 13, 2025
- Samsung Electronics Co., Ltd.
- Seung Eon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR CONVERTING FILM GRAIN METADATA
- Publication number 20250056064
- Publication date Feb 13, 2025
- InterDigital CE Patent Holdings, SAS
- Miloš Radosavljevic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CROSS-COMPONENT PREDICTION FOR VIDEO CODING
- Publication number 20250039428
- Publication date Jan 30, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei KUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION...
- Publication number 20250030878
- Publication date Jan 23, 2025
- LG ELECTRONICS INC.
- Yongwoo CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SIGNALING NEURAL NETWORK POST-FILTER APPLIC...
- Publication number 20250024080
- Publication date Jan 16, 2025
- Sharp Kabushiki Kaisha
- Sachin G. DESHPANDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL RESHAPING FOR HIGH DYNAMIC RANGE SIGNALS
- Publication number 20250024086
- Publication date Jan 16, 2025
- Dolby Laboratories Licensing Corporation
- Robin ATKINS
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Method of performing neural network filtering for video data and De...
- Publication number 20250016381
- Publication date Jan 9, 2025
- Sharp Kabushiki Kaisha
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automated Avoidance of Media File Encoding Redundancies
- Publication number 20250008109
- Publication date Jan 2, 2025
- Disney Enterprises, Inc.
- Michael A. Radford
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AN APPARATUS, A METHOD AND A COMPUTER PROGRAM FOR VIDEO CODING AND...
- Publication number 20250008084
- Publication date Jan 2, 2025
- Nokia Technologies Oy
- Pekka ASTOLA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR TRANSMISSION OF VIDEO THROUGH UNSTABLE WIRELE...
- Publication number 20250008102
- Publication date Jan 2, 2025
- GO4A LTD.
- Alex Vinitsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SIGNALING NEURAL NETWORK POST-FILTER APPLIC...
- Publication number 20250008163
- Publication date Jan 2, 2025
- Sharp Kabushiki Kaisha
- Sachin G. DESHPANDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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

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

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Quantizer for lossless and near-lossless compression

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

Data generation method, data reproduction method, data generation d...

Dynamic insertion of content via macroblock modification

Layer characteristic signaling in multi-layered coding

Video encoding/decoding method, and corresponding devices

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

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

Adaptive colour transform in image/video coding

Data generation method, data reproduction method, data generation d...

Image coding/decoding method and device for selectively signaling f...

Apparatuses and methods for improved encoding of images for better...

Systems and methods of video decoding with dynamic noise reconstruc...

Restoration for video coding with self-guided filtering and subspac...

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

Apparatuses and methods for improved encoding of images for better...

Foveated partial image compression using automatically detected lan...

Signaling of general constrain information

Processing image data

Image reshaping in video coding using rate distortion optimization

Trim-pass correction for cloud-based coding of HDR video

Hybrid backward-compatible signal encoding and decoding

Systems and methods for deferred post-processes in video encoding

Image processing apparatus and method of processing multi-frames us...

Optimizing video conferencing using contextual information

Information compression/decompression methods and apparatuses, and...

Signal reshaping and coding for HDR and wide color gamut signals

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

Adaptive local reshaping for SDR-to-HDR up-conversion

Directed interpolation and data post-processing

Patents Applicationslast 30 patents

PARALLEL PROCESSING OF IMAGE REGIONS WITH NEURAL NETWORKS – DECODIN...

GEOMETRIC TRANSFORM IN NEURAL NETWORK-BASED CODING TOOLS FOR VIDEO...

REPRODUCTION DEVICE, REPRODUCTION METHOD, AND RECORDING MEDIUM

VIDEO PROCESSING METHOD, DEVICE AND STORAGE MEDIUM

CHUNKED TRANSCODING AND UPLOADING FOR VIDEO TRANSMISSION

IMAGE ENCODER, IMAGE DECODER, IMAGE ENCODING METHOD, AND IMAGE DECO...

SIGNAL RESHAPING FOR HIGH DYNAMIC RANGE SIGNALS

NEURAL NETWORK MASK GENERATION BASED ON TEMPORAL WINDOWS

ENCODER, DECODER, ENCODING METHOD, DECODING METHOD, AND RECORDING M...

SYSTEMS AND METHODS FOR END-TO-END FEATURE COMPRESSION IN CODING OF...

FACE FEATURE TRANSLATOR FOR GENERATIVE FACE VIDEO COMPRESSION

FILM GRAIN PARAMETERS ADAPTATION BASED ON VIEWING ENVIRONMENT

METHOD AND APPARATUS FOR APPLYING POST-PROCESSING TO AT LEAST ONE V...

EFFICIENT ELECTRO-OPTICAL TRANSFER FUNCTION (EOTF) CURVE FOR STANDA...

COMPRESSION OF MULTIPLANE IMAGES

METHOD FOR NEURAL NETWORK-BASED VIDEO ENCODING AND DECODING, AND VI...

METHODS AND APPARATUSES FOR CONVERTING FILM GRAIN METADATA

METHOD AND APPARATUS FOR CROSS-COMPONENT PREDICTION FOR VIDEO CODING

POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION...

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

SIGNAL RESHAPING FOR HIGH DYNAMIC RANGE SIGNALS

Method of performing neural network filtering for video data and De...

Automated Avoidance of Media File Encoding Redundancies

AN APPARATUS, A METHOD AND A COMPUTER PROGRAM FOR VIDEO CODING AND...

SYSTEM AND METHOD FOR TRANSMISSION OF VIDEO THROUGH UNSTABLE WIRELE...

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

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...