Details of filtering operations specially adapted for video compression

Industry

CPC
H04N19/80

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

H04N19/80Details of filtering operations specially adapted for video compression

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for spatial prediction
- Patent number 12,328,442
- Issue date Jun 10, 2025
- INTERDIGITAL VC HOLDINGS, INC.
- Yan Ye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid video coding supporting intermediate view synthesis
- Patent number 12,323,622
- Issue date Jun 3, 2025
- Dolby Video Compression, LLC
- Thomas Wiegand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Full-pixel based and group-based motion compensated picture boundar...
- Patent number 12,323,615
- Issue date Jun 3, 2025
- Tencent America LLC
- Lien-Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Factional sample interpolation for reference picture resampling
- Patent number 12,316,839
- Issue date May 27, 2025
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Benjamin Bross
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for signaling neural network post-filter overla...
- Patent number 12,315,205
- Issue date May 27, 2025
- SHARP KABUSHIKI KAISHA
- Sachin G. Deshpande
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and method for inter prediction based on a merge mode
- Patent number 12,309,391
- Issue date May 20, 2025
- ZHEJIANG DAHUA TECHNOLOGY CO., LTD
- Yao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and system for encoding and decoding image
- Patent number 12,301,842
- Issue date May 13, 2025
- IDEAHUB INC.
- Yoon Sik Choe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for signaling neural network post-filter resolu...
- Patent number 12,301,885
- Issue date May 13, 2025
- SHARP KABUSHIKI KAISHA
- Sachin G. Deshpande
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlling deblocking filtering at different levels in coded video
- Patent number 12,301,799
- Issue date May 13, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder, decoder, encoding method, and decoding method
- Patent number 12,301,796
- Issue date May 13, 2025
- Panasonic Intellectual Property Corporation of America
- Jing Ya Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pruning methods for neural network based video coding
- Patent number 12,294,730
- Issue date May 6, 2025
- Tencent America LLC
- Xiaozhong Xu
- G06 - COMPUTING CALCULATING COUNTING
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
Decoding method and device for bit stream supporting plurality of l...
- Patent number 12,289,459
- Issue date Apr 29, 2025
- Electronics and Telecommunications Research Institute
- Jung Won Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Prediction image generation apparatus, video decoding apparatus, vi...
- Patent number 12,289,468
- Issue date Apr 29, 2025
- SHARP KABUSHIKI KAISHA
- Yukinobu Yasugi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and apparatus using neural network based de...
- Patent number 12,289,475
- Issue date Apr 29, 2025
- Samsung Electronics Co., Ltd.
- Quockhanh Dinh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Encoder, decoder, encoding method, and decoding method
- Patent number 12,289,462
- Issue date Apr 29, 2025
- Panasonic Intellectual Property Corporation of America
- Han Boon Teo
- 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
Syntax for signaling cross-component video coding
- Patent number 12,289,451
- Issue date Apr 29, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Yang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data storage in buffers for intra block copy in video coding
- Patent number 12,284,374
- Issue date Apr 22, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Jizheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-loop filtering-based image coding apparatus and method
- Patent number 12,284,355
- Issue date Apr 22, 2025
- LG Electronics Inc.
- Junghak Nam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arithmetic coding for information related to sample adaptive offset...
- Patent number 12,284,353
- Issue date Apr 22, 2025
- SUN PATENT TRUST
- Toru Matsunobu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for encoding image and method and device for deco...
- Patent number 12,278,952
- Issue date Apr 15, 2025
- Samsung Electronics Co., Ltd.
- Minwoo Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-component filtering on block-level reconstruction
- Patent number 12,278,977
- Issue date Apr 15, 2025
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Rate control for a video encoder
- Patent number 12,273,544
- Issue date Apr 8, 2025
- V-NOVA INTERNATIONAL LIMITED
- Guido Meardi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content adaptive deblocking during video encoding and decoding
- Patent number 12,267,519
- Issue date Apr 1, 2025
- Microsoft Technology Licensing, LLC
- Xiaoyan Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding an image
- Patent number 12,267,507
- Issue date Apr 1, 2025
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image information decoding method, image decoding method, and devic...
- Patent number 12,267,510
- Issue date Apr 1, 2025
- Electronics and Telecommunications Research Institute
- Jung Won Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimized edge order for de-blocking filter
- Patent number 12,262,061
- Issue date Mar 25, 2025
- Texas Instruments Incorporated
- Niraj Nandan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHODS FOR UPSAMPLING OF DECOMPRESSED CORRELATED MULTIC...
- Publication number 20250192798
- Publication date Jun 12, 2025
- AtomBeam Technologies Inc.
- Zhu Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMAGE INFORMATION DECODING METHOD, IMAGE DECODING METHOD, AND DEVIC...
- Publication number 20250193420
- Publication date Jun 12, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jung Won Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT ROUNDING FOR DEBLOCKING
- Publication number 20250184524
- Publication date Jun 5, 2025
- Sun Patent Trust
- Matthias NARROSCHKE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEBLOCKING BETWEEN BLOCK BOUNDARIES AND SUB-BLOCK BOUNDARIES IN A V...
- Publication number 20250184543
- Publication date Jun 5, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Kenneth ANDERSSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS ON CHROMA MOTION COMPENSATION USING ADAPTIVE...
- Publication number 20250175641
- Publication date May 29, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu XIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR CONTENT-BASED SCALING FOR ARTIFICIAL INTELLIG...
- Publication number 20250175623
- Publication date May 29, 2025
- Samsung Electronics Co., Ltd.
- Aviral AGRAWAL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR POST-RECONSTRUCTION FILTERING
- Publication number 20250168350
- Publication date May 22, 2025
- Interdigital VC Holdings, Inc.
- Shilin Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTENT ADAPTIVE DEBLOCKING DURING VIDEO ENCODING AND DECODING
- Publication number 20250168387
- Publication date May 22, 2025
- Microsoft Technology Licensing, LLC
- Xiaoyan Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR DECODER-SIDE MOTION VECTOR REFINEMENT
- Publication number 20250168395
- Publication date May 22, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...
- Publication number 20250168324
- Publication date May 22, 2025
- LX Semicon Co., Ltd.
- Jin Ho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
- Publication number 20250168335
- Publication date May 22, 2025
- SONY GROUP CORPORATION
- Masaru IKEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD, METHOD OF TRANSMITTING BITSTREAM, A...
- Publication number 20250168411
- Publication date May 22, 2025
- LG ELECTRONICS INC.
- Hendry TAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...
- Publication number 20250168323
- Publication date May 22, 2025
- LX Semicon Co., Ltd.
- Jin Ho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VISUAL DATA PROCESSING
- Publication number 20250168412
- Publication date May 22, 2025
- Bytedance Inc.
- Zhaobin ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFINEMENT MODE PROCESSING IN VIDEO ENCODING AND DECODING
- Publication number 20250159211
- Publication date May 15, 2025
- Interdigital VC Holdings, Inc.
- Edouard Francois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO DATA
- Publication number 20250150622
- Publication date May 8, 2025
- LG ELECTRONICS INC.
- Jungsun KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSS COMPONENT FILTERING-BASED IMAGE CODING APPARATUS AND METHOD
- Publication number 20250150585
- Publication date May 8, 2025
- LG ELECTRONICS INC.
- Junghak NAM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARITHMETIC CODING FOR INFORMATION RELATED TO SAMPLE ADAPTIVE OFFSET...
- Publication number 20250150590
- Publication date May 8, 2025
- Sun Patent Trust
- Toru MATSUNOBU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REGRESSION MODEL-BASED INTRA PREDICTION
- Publication number 20250142062
- Publication date May 1, 2025
- Tencent America LLC
- Yonguk YOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
IN-LOOP FILTERING METHOD AND APPARATUS FOR SAME
- Publication number 20250142085
- Publication date May 1, 2025
- LG ELECTRONICS INC.
- Seung Wook Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR FILM GRAIN MODEL PARAMETERS SIGNALING
- Publication number 20250142128
- Publication date May 1, 2025
- NETFLIX, INC.
- Andrey NORKIN
- 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
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250142064
- Publication date May 1, 2025
- Bytedance Inc.
- Kai ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Overlapped Filtering For Temporally Interpolated Prediction Blocks
- Publication number 20250142050
- Publication date May 1, 2025
- Google LLC
- Jingning Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DATA PROCESSING METHOD AND APPARATUS, STORAGE MEDIUM, DEVICE,...
- Publication number 20250126295
- Publication date Apr 17, 2025
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Han ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENHANCED INTRA PREDICTION WITH BILATERAL FILTER
- Publication number 20250126253
- Publication date Apr 17, 2025
- Tencent America LLC
- Roman CHERNYAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METADATA-AIDED REMOVAL OF FILM GRAIN
- Publication number 20250126302
- Publication date Apr 17, 2025
- DOLBY LABORATORIES LICENSING CORPORATION
- Guan-Ming Su
- 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 DOWN-SAMPLING AND UP-SAMPLING IN MATRIX IN...
- Publication number 20250119575
- Publication date Apr 10, 2025
- Samsung Electronics Co., Ltd.
- Saifeng Ni
- G06 - COMPUTING CALCULATING COUNTING

Details of filtering operations specially adapted for video compression

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for spatial prediction

Hybrid video coding supporting intermediate view synthesis

Full-pixel based and group-based motion compensated picture boundar...

Factional sample interpolation for reference picture resampling

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

Systems and method for inter prediction based on a merge mode

Method, device and system for encoding and decoding image

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

Controlling deblocking filtering at different levels in coded video

Encoder, decoder, encoding method, and decoding method

Pruning methods for neural network based video coding

Video encoding/decoding method, and corresponding devices

Decoding method and device for bit stream supporting plurality of l...

Prediction image generation apparatus, video decoding apparatus, vi...

Image processing method and apparatus using neural network based de...

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

Encoder, decoder, encoding method, and decoding method

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

Syntax for signaling cross-component video coding

Data storage in buffers for intra block copy in video coding

In-loop filtering-based image coding apparatus and method

Arithmetic coding for information related to sample adaptive offset...

Method and device for encoding image and method and device for deco...

Cross-component filtering on block-level reconstruction

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

Rate control for a video encoder

Content adaptive deblocking during video encoding and decoding

Method and apparatus for encoding/decoding an image

Image information decoding method, image decoding method, and devic...

Optimized edge order for de-blocking filter

Patents Applicationslast 30 patents

SYSTEM AND METHODS FOR UPSAMPLING OF DECOMPRESSED CORRELATED MULTIC...

IMAGE INFORMATION DECODING METHOD, IMAGE DECODING METHOD, AND DEVIC...

EFFICIENT ROUNDING FOR DEBLOCKING

DEBLOCKING BETWEEN BLOCK BOUNDARIES AND SUB-BLOCK BOUNDARIES IN A V...

METHODS AND APPARATUS ON CHROMA MOTION COMPENSATION USING ADAPTIVE...

METHOD AND SYSTEM FOR CONTENT-BASED SCALING FOR ARTIFICIAL INTELLIG...

METHODS AND SYSTEMS FOR POST-RECONSTRUCTION FILTERING

CONTENT ADAPTIVE DEBLOCKING DURING VIDEO ENCODING AND DECODING

SYSTEMS AND METHODS FOR DECODER-SIDE MOTION VECTOR REFINEMENT

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

IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD

IMAGE ENCODING/DECODING METHOD, METHOD OF TRANSMITTING BITSTREAM, A...

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

METHOD, APPARATUS, AND MEDIUM FOR VISUAL DATA PROCESSING

REFINEMENT MODE PROCESSING IN VIDEO ENCODING AND DECODING

METHOD AND APPARATUS FOR PROCESSING VIDEO DATA

CROSS COMPONENT FILTERING-BASED IMAGE CODING APPARATUS AND METHOD

ARITHMETIC CODING FOR INFORMATION RELATED TO SAMPLE ADAPTIVE OFFSET...

REGRESSION MODEL-BASED INTRA PREDICTION

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

IN-LOOP FILTERING METHOD AND APPARATUS FOR SAME

TECHNIQUES FOR FILM GRAIN MODEL PARAMETERS SIGNALING

DEBLOCKING OF TRANSFORM SUB-BLOCK BOUNDARIES

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

Overlapped Filtering For Temporally Interpolated Prediction Blocks

VIDEO DATA PROCESSING METHOD AND APPARATUS, STORAGE MEDIUM, DEVICE,...

ENHANCED INTRA PREDICTION WITH BILATERAL FILTER

METADATA-AIDED REMOVAL OF FILM GRAIN

CCSO WITH BAND OFFSET ONLY OPTION

METHOD AND APPARATUS FOR DOWN-SAMPLING AND UP-SAMPLING IN MATRIX IN...