the region being a picture, frame or field

Industry

CPC
H04N19/172

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Parent Industries

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

Current Industry

H04N19/172the region being a picture, frame or field

Industries

Patents Grantslast 30 patents

Information Patent Grant
Chroma coding enhancement in cross-component sample adaptive offset
- Patent number 12,149,687
- Issue date Nov 19, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei Kuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for coding image on basis of signaling of info...
- Patent number 12,149,696
- Issue date Nov 19, 2024
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image/video coding method and apparatus based on inter prediction
- Patent number 12,149,727
- Issue date Nov 19, 2024
- LG Electronics Inc.
- Seethal Paluri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder that generates a bitstream including a common header for on...
- Patent number 12,149,745
- Issue date Nov 19, 2024
- Panasonic Intellectual Property Corporation of America
- Takahiro Nishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data frame transmission method and communication apparatus
- Patent number 12,149,711
- Issue date Nov 19, 2024
- Huawei Technologies Co., Ltd.
- Zijie Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,149,672
- Issue date Nov 19, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video coding aspects of temporal motion vector prediction, interlay...
- Patent number 12,149,718
- Issue date Nov 19, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Yago Sánchez De La Fuente
- 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
Filtering-based image coding device and method
- Patent number 12,149,748
- Issue date Nov 19, 2024
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion refinement and weighted prediction
- Patent number 12,149,730
- Issue date Nov 19, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Ruoyang Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MPEG media transport (MMT) signaling of visual volumetric video-bas...
- Patent number 12,149,738
- Issue date Nov 19, 2024
- Samsung Electronics Co., Ltd.
- Youngkwon Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sample derivation for 360-degree video coding
- Patent number 12,149,739
- Issue date Nov 19, 2024
- INTERDIGITAL VC HOLDINGS, INC.
- Philippe Hanhart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for encoding and decoding a sequence of pictur...
- Patent number 12,149,744
- Issue date Nov 19, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Thomas Richter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling of gradual decoding refresh and reference picture lists
- Patent number 12,149,706
- Issue date Nov 19, 2024
- BYTEDANCE INC.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Media content boundary-aware encoding
- Patent number 12,149,709
- Issue date Nov 19, 2024
- Amazon Technologies, Inc.
- Yongjun Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling video data encoding and decoding levels
- Patent number 12,149,705
- Issue date Nov 19, 2024
- Sony Group Corporation
- Stephen Mark Keating
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding using multi-resolution reference picture management
- Patent number 12,143,565
- Issue date Nov 12, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xianglin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Avoidance of redundant signaling in multi-layer video bitstreams
- Patent number 12,143,640
- Issue date Nov 12, 2024
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Level indicator for sub-picture entity group
- Patent number 12,143,604
- Issue date Nov 12, 2024
- Lemon Inc.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interplay between picture header and slice header of a video bitstream
- Patent number 12,143,641
- Issue date Nov 12, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission apparatus, reception apparatus, transmission method, r...
- Patent number 12,143,595
- Issue date Nov 12, 2024
- Sony Interactive Entertainment Inc.
- Katsushi Otsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video data transmission method, video data decoding method, and rel...
- Patent number 12,143,609
- Issue date Nov 12, 2024
- SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.
- Zhenlei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
End of sequence indication in coded video
- Patent number 12,143,642
- Issue date Nov 12, 2024
- BYTEDANCE INC.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extended maximum coding unit size
- Patent number 12,143,647
- Issue date Nov 12, 2024
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Neural network based filter in video coding
- Patent number 12,143,578
- Issue date Nov 12, 2024
- InterDigital CE Patent Holdings, SAS
- Philippe Bordes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding and decoding methods and apparatuses with multiple image b...
- Patent number 12,143,582
- Issue date Nov 12, 2024
- Huawei Technologies Co., Ltd.
- Changcai Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for performing primary transform based on filt...
- Patent number 12,143,636
- Issue date Nov 12, 2024
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for applying deep learning techniques in video...
- Patent number 12,137,230
- Issue date Nov 5, 2024
- FastVDO LLC
- Pankaj N. Topiwala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for determining reference picture set of image
- Patent number 12,137,226
- Issue date Nov 5, 2024
- Samsung Electronics Co., Ltd.
- Il-koo Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling for video block partition mode
- Patent number 12,137,257
- Issue date Nov 5, 2024
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Kai Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DPB Size Based Reference Picture Entry Constraints
- Publication number 20240388736
- Publication date Nov 21, 2024
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- 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
VIDEO OR IMAGE CODING BASED ON SIGNALING OF SCALING LIST DATA
- Publication number 20240388737
- Publication date Nov 21, 2024
- LG ELECTRONICS INC.
- Seethal PALURI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS OF HARMONIZING WEIGHTED PREDICTION WITH NON-RE...
- Publication number 20240388706
- Publication date Nov 21, 2024
- Huawei Technologies Co., Ltd
- Alexey Konstantinovich Filippov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUALITY-BASED PROCESSING OF VIDEO
- Publication number 20240388718
- Publication date Nov 21, 2024
- City University of Hong Kong
- Sam Tak Wu Kwong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO CODEC BUFFER QUANTITY REDUCTION
- Publication number 20240388720
- Publication date Nov 21, 2024
- Apple Inc.
- Yunfei Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BI-PREDICTION WITHOUT SIGNALING CU-LEVEL WEIGHTS
- Publication number 20240388698
- Publication date Nov 21, 2024
- Tencent America LLC
- Cheung AUYEUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODING METHOD, ENCODING METHOD, AND NON-TRANSITORY COMPUTER-READA...
- Publication number 20240388700
- Publication date Nov 21, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Zhihuang XIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING METHOD AND APPARATUS, VIDEO DECODING METHOD AND APPA...
- Publication number 20240380911
- Publication date Nov 14, 2024
- ZTE Corporation
- Shaowei XIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM...
- Publication number 20240380882
- Publication date Nov 14, 2024
- LX Semicon Co., Ltd.
- Jin Ho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20240380907
- Publication date Nov 14, 2024
- Bytedance Inc.
- Jizheng XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD AND APPARATUS USING THE SAME
- Publication number 20240380896
- Publication date Nov 14, 2024
- LG ELECTRONICS INC.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Signaling of Picture Header in Video Coding
- Publication number 20240373065
- Publication date Nov 7, 2024
- Huawei Technologies Co., Ltd
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CODING TRANSFORM COEFFICIENT AND DEVICE THEREFOR
- Publication number 20240373022
- Publication date Nov 7, 2024
- LG ELECTRONICS INC.
- Jungah CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODEC
- Publication number 20240373043
- Publication date Nov 7, 2024
- Microsoft Technology Licensing, LLC
- Bin LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20240372972
- Publication date Nov 7, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20240372973
- Publication date Nov 7, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20240372974
- Publication date Nov 7, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTER PREDICTION MODE DEPENDENT SCALING FACTORS
- Publication number 20240373060
- Publication date Nov 7, 2024
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCING LATENCY IN VIDEO ENCODING AND DECODING
- Publication number 20240373067
- Publication date Nov 7, 2024
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR SIGNALING OF SYNTAX ELEMENTS IN VIDEO C...
- Publication number 20240373069
- Publication date Nov 7, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu XIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20240372975
- Publication date Nov 7, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20240372976
- Publication date Nov 7, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NAL UNIT TYPE-BASED IMAGE OR VIDEO CODING FOR SLICE OR PICTURE
- Publication number 20240373038
- Publication date Nov 7, 2024
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20240364854
- Publication date Oct 31, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR PREDICTION REFINEMENT WITH OPTICAL FLOW FO...
- Publication number 20240364895
- Publication date Oct 31, 2024
- Huawei Technologies Co., Ltd
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR COMPRESSING VIDEO
- Publication number 20240364897
- Publication date Oct 31, 2024
- Comcast Cable Communications, LLC
- Alexander Giladi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCING LATENCY IN VIDEO ENCODING AND DECODING
- Publication number 20240364935
- Publication date Oct 31, 2024
- Microsoft Technology Licensing, LLC
- Gary J. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20240364853
- Publication date Oct 31, 2024
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING

the region being a picture, frame or field

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Chroma coding enhancement in cross-component sample adaptive offset

Apparatus and method for coding image on basis of signaling of info...

Image/video coding method and apparatus based on inter prediction

Encoder that generates a bitstream including a common header for on...

Data frame transmission method and communication apparatus

Image data encoding/decoding method and apparatus

Video coding aspects of temporal motion vector prediction, interlay...

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

Filtering-based image coding device and method

Motion refinement and weighted prediction

MPEG media transport (MMT) signaling of visual volumetric video-bas...

Sample derivation for 360-degree video coding

Apparatus and method for encoding and decoding a sequence of pictur...

Signaling of gradual decoding refresh and reference picture lists

Media content boundary-aware encoding

Controlling video data encoding and decoding levels

Video coding using multi-resolution reference picture management

Avoidance of redundant signaling in multi-layer video bitstreams

Level indicator for sub-picture entity group

Interplay between picture header and slice header of a video bitstream

Transmission apparatus, reception apparatus, transmission method, r...

Video data transmission method, video data decoding method, and rel...

End of sequence indication in coded video

Extended maximum coding unit size

Neural network based filter in video coding

Encoding and decoding methods and apparatuses with multiple image b...

Method and apparatus for performing primary transform based on filt...

Method and apparatus for applying deep learning techniques in video...

Method and apparatus for determining reference picture set of image

Signaling for video block partition mode

Patents Applicationslast 30 patents

DPB Size Based Reference Picture Entry Constraints

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

VIDEO OR IMAGE CODING BASED ON SIGNALING OF SCALING LIST DATA

METHOD AND APPARATUS OF HARMONIZING WEIGHTED PREDICTION WITH NON-RE...

QUALITY-BASED PROCESSING OF VIDEO

VIDEO CODEC BUFFER QUANTITY REDUCTION

BI-PREDICTION WITHOUT SIGNALING CU-LEVEL WEIGHTS

DECODING METHOD, ENCODING METHOD, AND NON-TRANSITORY COMPUTER-READA...

VIDEO ENCODING METHOD AND APPARATUS, VIDEO DECODING METHOD AND APPA...

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

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

IMAGE DECODING METHOD AND APPARATUS USING THE SAME

3D VIDEO DECODING APPARATUS AND 3D VIDEO CODING APPARATUS

Signaling of Picture Header in Video Coding

METHOD FOR CODING TRANSFORM COEFFICIENT AND DEVICE THEREFOR

IMAGE CODEC

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

INTER PREDICTION MODE DEPENDENT SCALING FACTORS

REDUCING LATENCY IN VIDEO ENCODING AND DECODING

METHODS AND APPARATUSES FOR SIGNALING OF SYNTAX ELEMENTS IN VIDEO C...

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

NAL UNIT TYPE-BASED IMAGE OR VIDEO CODING FOR SLICE OR PICTURE

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

METHOD AND APPARATUS FOR PREDICTION REFINEMENT WITH OPTICAL FLOW FO...

SYSTEMS AND METHODS FOR COMPRESSING VIDEO

REDUCING LATENCY IN VIDEO ENCODING AND DECODING

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS