the region being a picture, frame or field

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H04N19/172

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

Current Industry

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

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Flexible picture partitioning
- Patent number 12,368,849
- Issue date Jul 22, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling of global motion vector in picture header
- Patent number 12,368,885
- Issue date Jul 22, 2025
- OP Solutions, LLC
- Borivoje Furht
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling output picture size for reference picture resampling
- Patent number 12,368,856
- Issue date Jul 22, 2025
- Tencent America LLC
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chroma processing for video encoding and decoding
- Patent number 12,368,869
- Issue date Jul 22, 2025
- InterDigital Madison Patent Holdings, SAS
- Edouard Francois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and articles of manufacture to generate packed v...
- Patent number 12,368,896
- Issue date Jul 22, 2025
- Intel Corporation
- Jill Boyce
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for selectively breaking prediction in video coding
- Patent number 12,368,862
- Issue date Jul 22, 2025
- Dolby Laboratories Licensing Corporation
- Michael Horowitz
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method and apparatus adaptive constraint on bi-prediction for out-o...
- Patent number 12,368,879
- Issue date Jul 22, 2025
- Tencent America LLC
- Guichun Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coefficient-based transform and mode signaling
- Patent number 12,368,889
- Issue date Jul 22, 2025
- Apple Inc.
- Alican Nalci
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter coding in video coding with the support of multiple layers
- Patent number 12,363,327
- Issue date Jul 15, 2025
- Huawei Technologies Co., Ltd.
- Jianle Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High precision 4×4 DST7 and DCT8 transform matrices
- Patent number 12,363,346
- Issue date Jul 15, 2025
- InterDigital CE Patent Holdings, SAS
- Karam Naser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sign data hiding of video recording
- Patent number 12,363,276
- Issue date Jul 15, 2025
- Alibaba Group Holding Limited
- Mohammed Golam Sarwer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Image data transfer apparatus and image compression
- Patent number 12,363,309
- Issue date Jul 15, 2025
- Sony Interactive Entertainment Inc.
- Katsushi Otsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for signaling output subpicture layer set
- Patent number 12,363,317
- Issue date Jul 15, 2025
- Tencent America LLC
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encryption through dynamic compression code words
- Patent number 12,363,323
- Issue date Jul 15, 2025
- United States Postal Service
- Ryan J. Simpson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Geometric partition based intra prediction
- Patent number 12,363,288
- Issue date Jul 15, 2025
- Tencent America LLC
- Ling Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Grouping of mesh vertices in position compression
- Patent number 12,363,275
- Issue date Jul 15, 2025
- Tencent America LLC
- Jun Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mixed NAL unit type picture constraints
- Patent number 12,363,324
- Issue date Jul 15, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and image processing device for enhancing i...
- Patent number 12,363,330
- Issue date Jul 15, 2025
- Realtek Semiconductor Corp.
- Yi-Chen Tseng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video decoding method, video encoding method, electronic device, an...
- Patent number 12,363,342
- Issue date Jul 15, 2025
- Tencent Technology (Shenzhen) Company Limited
- Yingbin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Constraints on collocated pictures in video coding
- Patent number 12,363,348
- Issue date Jul 15, 2025
- BYTEDANCE INC.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra block copy (IBC) candidate list construction with motion info...
- Patent number 12,356,004
- Issue date Jul 8, 2025
- Tencent America LLC
- Lien-Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video compression and transmission techniques
- Patent number 12,355,965
- Issue date Jul 8, 2025
- Dolby Laboratories Licensing Corporation
- Athanasios Leontaris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding/decoding method and apparatus for selectively encodi...
- Patent number 12,355,973
- Issue date Jul 8, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Anti-tearing picture processing method and apparatus
- Patent number 12,355,980
- Issue date Jul 8, 2025
- Huawei Technologies Co., Ltd.
- Yixuan Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling subpicture IDs in subpicture based video coding
- Patent number 12,356,012
- Issue date Jul 8, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Presence of adaptation parameter set units
- Patent number 12,356,017
- Issue date Jul 8, 2025
- BEIJING BYTEDNCE NETWORK TECHNOLOGY CO., LTD.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Temporal filter
- Patent number 12,355,957
- Issue date Jul 8, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Per Wennersten
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion vector derivation in video encoding and decoding
- Patent number 12,355,974
- Issue date Jul 8, 2025
- InterDigital CE Patent Holdings, SAS
- Fabrice Urban
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Joint coding of motion vector difference
- Patent number 12,355,975
- Issue date Jul 8, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for decoding video data
- Patent number 12,355,977
- Issue date Jul 8, 2025
- SHARP KABUSHIKI KAISHA
- Yu-Chiao Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ENCODER, DECODER AND CORRESPONDING METHODS
- Publication number 20250240455
- Publication date Jul 24, 2025
- Huawei Technologies Co., Ltd
- Biao WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250240458
- Publication date Jul 24, 2025
- Douyin Vision Co., Ltd.
- Junru LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus of Using Separate Splitting Trees for Colour C...
- Publication number 20250240425
- Publication date Jul 24, 2025
- MEDIATEK INC.
- Chun-Chia CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODING OF POINT CLOUD FRAMES
- Publication number 20250240407
- Publication date Jul 24, 2025
- QUALCOMM Incorporated
- Adarsh Krishnan RAMASUBRAMONIAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD, METHOD FOR TRANSMITTING BITSTREAM,...
- Publication number 20250240457
- Publication date Jul 24, 2025
- LG ELECTRONICS INC.
- Hendry TAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO CODING METHOD AND STORAGE MEDIUM
- Publication number 20250240461
- Publication date Jul 24, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Zhenyu DAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video Decoding and Encoding
- Publication number 20250240427
- Publication date Jul 24, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Rickard SJÖBERG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFERENCE PICTURE RESAMPLING (RPR) BASED SUPER-RESOLUTION WITH WAVE...
- Publication number 20250240429
- Publication date Jul 24, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Cheolkon JUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHROMA COOING ENHANCEMENT IN CROSS-COMPONENT SAMPLE ADAPTIVE OFFSET
- Publication number 20250240456
- Publication date Jul 24, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF ENCODING, METHOD OF DECODING, AND SYSTEM
- Publication number 20250240406
- Publication date Jul 24, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Kazushi SATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFERENCE PICTURE RESAMPLING FOR VIDEO CODING
- Publication number 20250240413
- Publication date Jul 24, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Jonathan GAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF GENERATING ENHANCED FRAME AT VIDEO ENCODER, SYSTEM FOR GE...
- Publication number 20250240416
- Publication date Jul 24, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Cheolkon JUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR THE REGION OF INTEREST ENCRYPTION IN HEVC/...
- Publication number 20250240434
- Publication date Jul 24, 2025
- INDUSTRY-ACADEMIA COOPERATION GROUP OF SEJONG UNIVERSITY
- Young-Gab KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO SIGNAL PROCESSING METHOD USING OUT-OF-BOUNDARY BLOCK AND APPA...
- Publication number 20250233978
- Publication date Jul 17, 2025
- WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
- Kyungyong KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOVING PICTURE CODING METHOD, MOVING PICTURE CODING APPARATUS, MOVI...
- Publication number 20250234007
- Publication date Jul 17, 2025
- Sun Patent Trust
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO CODING METHOD, VIDEO DECODING METHOD, VIDEO CODING APPARATUS...
- Publication number 20250234027
- Publication date Jul 17, 2025
- Sun Patent Trust
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Motion Compensation Recoloring of Point Clouds
- Publication number 20250234038
- Publication date Jul 17, 2025
- Comcast Cable Communications, LLC
- Jonathan Taquet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRAINING WITH CORRUPTION FOR QUALITY PROPAGATION IN LOW-DELAY VIDEO...
- Publication number 20250234043
- Publication date Jul 17, 2025
- QUALCOMM Incorporated
- Thomas Alexander Ryder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTEXT-BASED RESHAPING ALGORITHMS FOR ENCODING VIDEO DATA
- Publication number 20250234051
- Publication date Jul 17, 2025
- Dolby Laboratories Licensing Corporation
- Neeraj J. GADGIL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DIMD INTRA PREDICTION MODE SELECTION IN A...
- Publication number 20250233979
- Publication date Jul 17, 2025
- Beijing Xiaomi Mobile Software Co., Ltd.
- Pierre ANDRIVON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Processing Media By Adaptive Group of Pictures Structuring
- Publication number 20250233987
- Publication date Jul 17, 2025
- Comcast Cable Communications, LLC
- Dan GROIS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Gradual Decoding Refresh In Video Coding
- Publication number 20250234045
- Publication date Jul 17, 2025
- Huawei Technologies Co., Ltd
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20250233988
- Publication date Jul 17, 2025
- Sun Patent Trust
- Toshiyasu SUGIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Approximation for Recoloring of Point Clouds
- Publication number 20250234024
- Publication date Jul 17, 2025
- Comcast Cable Communications, LLC
- Jonathan Taquet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-LAYER CODING FOR HYBRID MACHINE-HUMAN CONSUMPTION
- Publication number 20250234011
- Publication date Jul 17, 2025
- Tencent America LLC
- Xin ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE SEGMENT ORDERING
- Publication number 20250227231
- Publication date Jul 10, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Mitra Damghanian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER AND CORRESPONDING METHODS FOR SIMPLIFYING SIGNALIN...
- Publication number 20250227306
- Publication date Jul 10, 2025
- Huawei Technologies Co., Ltd
- Biao WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE HEADER PREDICTION
- Publication number 20250227257
- Publication date Jul 10, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Martin Pettersson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELATIVE DIFFERENCE METRIC FOR FRAME CODING AND TWO-STAGE TRAINING...
- Publication number 20250227268
- Publication date Jul 10, 2025
- Alibaba (China) Co., Ltd.
- Renjie Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER-EYE PREDICTION MODELS FOR XR
- Publication number 20250227279
- Publication date Jul 10, 2025
- QUALCOMM Incorporated
- Matan GUETTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

the region being a picture, frame or field

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Flexible picture partitioning

Signaling of global motion vector in picture header

Signaling output picture size for reference picture resampling

Chroma processing for video encoding and decoding

Method, apparatus, and articles of manufacture to generate packed v...

Method and system for selectively breaking prediction in video coding

Method and apparatus adaptive constraint on bi-prediction for out-o...

Coefficient-based transform and mode signaling

Inter coding in video coding with the support of multiple layers

High precision 4×4 DST7 and DCT8 transform matrices

Sign data hiding of video recording

Image data transfer apparatus and image compression

Method for signaling output subpicture layer set

Image encryption through dynamic compression code words

Geometric partition based intra prediction

Grouping of mesh vertices in position compression

Mixed NAL unit type picture constraints

Image processing method and image processing device for enhancing i...

Video decoding method, video encoding method, electronic device, an...

Constraints on collocated pictures in video coding

Intra block copy (IBC) candidate list construction with motion info...

Video compression and transmission techniques

Image encoding/decoding method and apparatus for selectively encodi...

Anti-tearing picture processing method and apparatus

Signaling subpicture IDs in subpicture based video coding

Presence of adaptation parameter set units

Temporal filter

Motion vector derivation in video encoding and decoding

Joint coding of motion vector difference

Device and method for decoding video data

Patents Applicationslast 30 patents

ENCODER, DECODER AND CORRESPONDING METHODS

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

Method and Apparatus of Using Separate Splitting Trees for Colour C...

CODING OF POINT CLOUD FRAMES

IMAGE ENCODING/DECODING METHOD, METHOD FOR TRANSMITTING BITSTREAM,...

VIDEO CODING METHOD AND STORAGE MEDIUM

Video Decoding and Encoding

REFERENCE PICTURE RESAMPLING (RPR) BASED SUPER-RESOLUTION WITH WAVE...

CHROMA COOING ENHANCEMENT IN CROSS-COMPONENT SAMPLE ADAPTIVE OFFSET

METHOD OF ENCODING, METHOD OF DECODING, AND SYSTEM

REFERENCE PICTURE RESAMPLING FOR VIDEO CODING

METHOD OF GENERATING ENHANCED FRAME AT VIDEO ENCODER, SYSTEM FOR GE...

METHOD AND APPARATUS FOR THE REGION OF INTEREST ENCRYPTION IN HEVC/...

VIDEO SIGNAL PROCESSING METHOD USING OUT-OF-BOUNDARY BLOCK AND APPA...

MOVING PICTURE CODING METHOD, MOVING PICTURE CODING APPARATUS, MOVI...

VIDEO CODING METHOD, VIDEO DECODING METHOD, VIDEO CODING APPARATUS...

Motion Compensation Recoloring of Point Clouds

TRAINING WITH CORRUPTION FOR QUALITY PROPAGATION IN LOW-DELAY VIDEO...

CONTEXT-BASED RESHAPING ALGORITHMS FOR ENCODING VIDEO DATA

METHOD AND APPARATUS FOR DIMD INTRA PREDICTION MODE SELECTION IN A...

Processing Media By Adaptive Group of Pictures Structuring

Gradual Decoding Refresh In Video Coding

IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...

Approximation for Recoloring of Point Clouds

MULTI-LAYER CODING FOR HYBRID MACHINE-HUMAN CONSUMPTION

PICTURE SEGMENT ORDERING

ENCODER, DECODER AND CORRESPONDING METHODS FOR SIMPLIFYING SIGNALIN...

PICTURE HEADER PREDICTION

RELATIVE DIFFERENCE METRIC FOR FRAME CODING AND TWO-STAGE TRAINING...

INTER-EYE PREDICTION MODELS FOR XR