involving filtering within a prediction loop

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H04N19/82

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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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H04N19/82involving filtering within a prediction loop

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Patents Grantslast 30 patents

Information Patent Grant
Padding process in adaptive loop filtering
- Patent number 12,273,527
- Issue date Apr 8, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Hongbin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding device, decoding device, encoding method, and decoding method
- Patent number 12,273,514
- Issue date Apr 8, 2025
- Nippon Hoso Kyokai
- Atsuro Ichigaya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive partition coding
- Patent number 12,273,540
- Issue date Apr 8, 2025
- Dolby Video Compression, LLC
- Philipp Merkle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for reducing blocking artifacts and providing imp...
- Patent number 12,273,567
- Issue date Apr 8, 2025
- ARRIS Enterprises LLC
- David M. Baylon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video stream adaptive filtering for bitrate reduction
- Patent number 12,273,533
- Issue date Apr 8, 2025
- Google LLC
- Mohammad Izadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for using adaptive loop filter and system thereof
- Patent number 12,267,493
- Issue date Apr 1, 2025
- Alibaba Group Holding Limited
- Jie Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tile level filtering in video coding
- Patent number 12,267,490
- Issue date Apr 1, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and device employing in-loop filtering
- Patent number 12,267,492
- Issue date Apr 1, 2025
- Intellectual Discovery Co., Ltd.
- Sung Chang Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video or image coding applying adaptive loop filter
- Patent number 12,262,008
- Issue date Mar 25, 2025
- LG Electronics Inc.
- Seethal Paluri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Deblocking filtering for video coding
- Patent number 12,262,005
- Issue date Mar 25, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for video coding
- Patent number 12,262,004
- Issue date Mar 25, 2025
- Panasonic Intellectual Property Corporation of America
- Che-Wei Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Features of intra block copy prediction mode for video and image co...
- Patent number 12,262,045
- Issue date Mar 25, 2025
- Microsoft Technology Licensing, LLC
- Bin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-loop filtering-based image coding device and method
- Patent number 12,262,062
- Issue date Mar 25, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High definition VP8 decoder
- Patent number 12,256,108
- Issue date Mar 18, 2025
- Texas Instruments Incorporated
- Mihir Narendra Mody
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Luma mapping with chroma scaling adaptation parameter set in video...
- Patent number 12,250,376
- Issue date Mar 11, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for signaling image information, and method for decoding ima...
- Patent number 12,250,380
- Issue date Mar 11, 2025
- LG Electronics Inc.
- Jae Hyun Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient rounding for deblocking
- Patent number 12,250,398
- Issue date Mar 11, 2025
- SUN PATENT TRUST
- Matthias Narroschke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and apparatus using inter prediction
- Patent number 12,244,842
- Issue date Mar 4, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method using prediction block and apparatus...
- Patent number 12,244,855
- Issue date Mar 4, 2025
- Electronics and Telecommunications Research Institute
- Jin Ho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for performing gradual decoding refresh process...
- Patent number 12,244,846
- Issue date Mar 4, 2025
- Alibaba Group Holding Limited
- Jie Chen
- 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
Method and device for encoding/decoding image
- Patent number 12,238,281
- Issue date Feb 25, 2025
- Intellectual Discovery Co., Ltd.
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flexible reference picture management for video encoding and decoding
- Patent number 12,238,324
- Issue date Feb 25, 2025
- Microsoft Technology Licensing, LLC
- Bin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding device, image decoding device and program
- Patent number 12,238,296
- Issue date Feb 25, 2025
- Nippon Hoso Kyokai
- Atsuro Ichigaya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Chroma residual scaling foreseeing a corrective value to be added t...
- Patent number 12,238,304
- Issue date Feb 25, 2025
- InterDigital Madison Patent Holdings, SAS
- Edouard Francois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Prediction using extra-buffer samples for intra block copy in video...
- Patent number 12,238,314
- Issue date Feb 25, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Jizheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and device, and recording medium sto...
- Patent number 12,238,319
- Issue date Feb 25, 2025
- Electronics and Telecommunications Research Institute
- Woong Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding method and a decoder for subpicture syntax elements signal...
- Patent number 12,238,338
- Issue date Feb 25, 2025
- Huawei Technologies Co., Ltd.
- Biao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding device, image decoding method, and program
- Patent number 12,238,282
- Issue date Feb 25, 2025
- KDDI Corporation
- Kyohei Unno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video compression with in-loop sub-image level controllable noise g...
- Patent number 12,238,342
- Issue date Feb 25, 2025
- Apple Inc.
- Hye-Yeon Cheong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CCSO WITH DOWNSAMPLING FILTERS AND SAMPLE POSITION SELECTION
- Publication number 20250119538
- Publication date Apr 10, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PARTITIONING INFORMATION IN NEURAL NETWORK-BASED VIDEO CODING
- Publication number 20250119541
- Publication date Apr 10, 2025
- Bytedance Inc.
- Yue Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE VIDEO FILTER
- Publication number 20250119539
- Publication date Apr 10, 2025
- QUALCOMM Incorporated
- Nan Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NEURAL NETWORK WITH TRANSFORMER BASED VIDEO CODING TOOL
- Publication number 20250119556
- Publication date Apr 10, 2025
- QUALCOMM Incorporated
- Yun Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
U-NET AND TRANSFORMER BASED IN-LOOP FILTERING FOR VIDEO CODING
- Publication number 20250119592
- Publication date Apr 10, 2025
- QUALCOMM Incorporated
- Thomas Alexander Ryder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEBLOCKING FILTER DEVICE, DECODING DEVICE AND PROGRAM
- Publication number 20250119542
- Publication date Apr 10, 2025
- NIPPON HOSO KYOKAI
- Shunsuke Iwamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE CLIPPING WITH SIGNALED LOWER AND UPPER BOUNDS IN VIDEO CODING
- Publication number 20250119547
- Publication date Apr 10, 2025
- QUALCOMM Incorporated
- Kai Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250119593
- Publication date Apr 10, 2025
- Beijing Bytedance Network Technology Co., Ltd.
- Junru LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SAMPLE CLIPPING FOR LOW DYNAMIC RANGE (LDR) BASED IMAGE AND VIDEO C...
- Publication number 20250113036
- Publication date Apr 3, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR DEBANDING IN THE IN-LOOP FILTERING STAGE OF A VIDEO...
- Publication number 20250113065
- Publication date Apr 3, 2025
- NETFLIX, INC.
- Andrey NORKIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE WIENER FILTER SHAPE FOR VIDEO AND IMAGE COMPRESSION
- Publication number 20250106392
- Publication date Mar 27, 2025
- Tencent America LLC
- Han ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR DECODING VIDEO
- Publication number 20250106412
- Publication date Mar 27, 2025
- Samsung Electronics Co., Ltd.
- Sun Young LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE
- Publication number 20250106429
- Publication date Mar 27, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hui Yong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Inter-Component Prediction
- Publication number 20250106422
- Publication date Mar 27, 2025
- GE Video Compression, LLC
- Tung NGUYEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR VIDEO CODING
- Publication number 20250106440
- Publication date Mar 27, 2025
- Panasonic Intellectual Property Corporation of America
- Chong Soon LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
- Publication number 20250097417
- Publication date Mar 20, 2025
- SONY GROUP CORPORATION
- Masaru IKEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE USING DIFFERENTIAL CODING
- Publication number 20250097446
- Publication date Mar 20, 2025
- Hyundai Motor Company
- Je Won Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODER, DECODING METHOD, AND RELATED NON-TRANSITORY COMPUTER READA...
- Publication number 20250097476
- Publication date Mar 20, 2025
- Panasonic Intellectual Property Corporation of America
- Jing Ya LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE USING DIFFERENTIAL CODING
- Publication number 20250097448
- Publication date Mar 20, 2025
- Hyundai Motor Company
- Je Won Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE USING DIFFERENTIAL CODING
- Publication number 20250097449
- Publication date Mar 20, 2025
- Hyundai Motor Company
- Je Won Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR VIDEO CODING
- Publication number 20250097477
- Publication date Mar 20, 2025
- Panasonic Intellectual Property Corporation of America
- Jing Ya LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING DEVICE, DECODING DEVICE AND PROGRAM
- Publication number 20250097419
- Publication date Mar 20, 2025
- NIPPON HOSO KYOKAI
- Shunsuke IWAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING DEVICE USING DIFFERENTIAL CODING
- Publication number 20250097447
- Publication date Mar 20, 2025
- Hyundai Motor Company
- Je Won Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW COMPLEX DEBLOCKING FILTER DECISIONS
- Publication number 20250097479
- Publication date Mar 20, 2025
- Sun Patent Trust
- Matthias NARROSCHKE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTERING METHOD, FILTERING MODEL TRAINING METHOD, AND RELATED APPA...
- Publication number 20250097418
- Publication date Mar 20, 2025
- Huawei Technologies Co., Ltd
- Shen WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND A DEVICE FOR PICTURE ENCODING AND DECODING
- Publication number 20250097435
- Publication date Mar 20, 2025
- INTERDIGITAL MADISON PATENT HOLDINGS, SAS
- Philippe BORDES
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ENCODING AND DECODING IMAGE USING ADAPTIVE DEBLOCKING FI...
- Publication number 20250088674
- Publication date Mar 13, 2025
- Dolby Laboratories Licensing Corporation
- Je Chang JEONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SAMPLE ADAPTIVE OFFSET CONTROL
- Publication number 20250088628
- Publication date Mar 13, 2025
- Apple Inc.
- Alexandros Tourapis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CROSS-COMPONENT SAMPLE OFFSET (CCSO) WITH ADAPTIVE MULTI-TAP-FILTER...
- Publication number 20250080729
- Publication date Mar 6, 2025
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE AND RECO...
- Publication number 20250080732
- Publication date Mar 6, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

involving filtering within a prediction loop

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Padding process in adaptive loop filtering

Encoding device, decoding device, encoding method, and decoding method

Adaptive partition coding

System and method for reducing blocking artifacts and providing imp...

Video stream adaptive filtering for bitrate reduction

Method for using adaptive loop filter and system thereof

Tile level filtering in video coding

Image encoding/decoding method and device employing in-loop filtering

Video or image coding applying adaptive loop filter

Deblocking filtering for video coding

System and method for video coding

Features of intra block copy prediction mode for video and image co...

In-loop filtering-based image coding device and method

High definition VP8 decoder

Luma mapping with chroma scaling adaptation parameter set in video...

Method for signaling image information, and method for decoding ima...

Efficient rounding for deblocking

Image encoding/decoding method and apparatus using inter prediction

Image encoding/decoding method using prediction block and apparatus...

Methods and systems for performing gradual decoding refresh process...

Image reshaping in video coding using rate distortion optimization

Method and device for encoding/decoding image

Flexible reference picture management for video encoding and decoding

Image encoding device, image decoding device and program

Chroma residual scaling foreseeing a corrective value to be added t...

Prediction using extra-buffer samples for intra block copy in video...

Image encoding/decoding method and device, and recording medium sto...

Decoding method and a decoder for subpicture syntax elements signal...

Image decoding device, image decoding method, and program

Video compression with in-loop sub-image level controllable noise g...

Patents Applicationslast 30 patents

CCSO WITH DOWNSAMPLING FILTERS AND SAMPLE POSITION SELECTION

PARTITIONING INFORMATION IN NEURAL NETWORK-BASED VIDEO CODING

ADAPTIVE VIDEO FILTER

NEURAL NETWORK WITH TRANSFORMER BASED VIDEO CODING TOOL

U-NET AND TRANSFORMER BASED IN-LOOP FILTERING FOR VIDEO CODING

DEBLOCKING FILTER DEVICE, DECODING DEVICE AND PROGRAM

ADAPTIVE CLIPPING WITH SIGNALED LOWER AND UPPER BOUNDS IN VIDEO CODING

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

SAMPLE CLIPPING FOR LOW DYNAMIC RANGE (LDR) BASED IMAGE AND VIDEO C...

TECHNIQUES FOR DEBANDING IN THE IN-LOOP FILTERING STAGE OF A VIDEO...

ADAPTIVE WIENER FILTER SHAPE FOR VIDEO AND IMAGE COMPRESSION

METHOD AND DEVICE FOR DECODING VIDEO

METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE

Inter-Component Prediction

SYSTEM AND METHOD FOR VIDEO CODING

IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD

IMAGE DECODING DEVICE USING DIFFERENTIAL CODING

DECODER, DECODING METHOD, AND RELATED NON-TRANSITORY COMPUTER READA...

IMAGE DECODING DEVICE USING DIFFERENTIAL CODING

IMAGE DECODING DEVICE USING DIFFERENTIAL CODING

SYSTEM AND METHOD FOR VIDEO CODING

ENCODING DEVICE, DECODING DEVICE AND PROGRAM

IMAGE DECODING DEVICE USING DIFFERENTIAL CODING

LOW COMPLEX DEBLOCKING FILTER DECISIONS

FILTERING METHOD, FILTERING MODEL TRAINING METHOD, AND RELATED APPA...

METHOD AND A DEVICE FOR PICTURE ENCODING AND DECODING

METHOD FOR ENCODING AND DECODING IMAGE USING ADAPTIVE DEBLOCKING FI...

SAMPLE ADAPTIVE OFFSET CONTROL

CROSS-COMPONENT SAMPLE OFFSET (CCSO) WITH ADAPTIVE MULTI-TAP-FILTER...

IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE AND RECO...