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H04N19/16

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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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H04N19/16for a given display mode

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Patents Grantslast 30 patents

Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,206,829
- Issue date Jan 21, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Entropy-based pre-filtering using neural networks for streaming app...
- Patent number 12,206,845
- Issue date Jan 21, 2025
- NVIDIA Corporation
- Keshava Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Information Patent Grant
Boundary location for adaptive loop filtering
- Patent number 12,206,846
- Issue date Jan 21, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Yang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for non-reference video-quality prediction
- Patent number 12,206,862
- Issue date Jan 21, 2025
- Avago Technologies International Sales Pte. Limited
- Minhua Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device and method
- Patent number 12,206,867
- Issue date Jan 21, 2025
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Takefumi Nagumo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling size and position of target picture-in-picture region
- Patent number 12,200,225
- Issue date Jan 14, 2025
- LEMON INC.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nearest neighbor search method, apparatus, device, and storage medium
- Patent number 12,200,231
- Issue date Jan 14, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Fuzheng Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction method of chrominance block using luminance sample...
- Patent number 12,200,252
- Issue date Jan 14, 2025
- LG Electronics Inc.
- Yong Joon Jeon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoder, decoder and corresponding methods for intra prediction
- Patent number 12,200,201
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Biao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On intra mode propagation
- Patent number 12,200,204
- Issue date Jan 14, 2025
- Tencent America LLC
- Ling Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Angular mode for tree-based point cloud coding
- Patent number 12,192,538
- Issue date Jan 7, 2025
- BlackBerry Limited
- Sébastien Lasserre
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Partition, motion vector (MV) derivation of template-matching, and...
- Patent number 12,192,509
- Issue date Jan 7, 2025
- Tencent America LLC
- Lien-Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum parameter control and the method thereof
- Patent number 12,192,477
- Issue date Jan 7, 2025
- Samsung Electronics Co., Ltd.
- Kyungil Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive quantization matrix for extended reality video encoding
- Patent number 12,184,869
- Issue date Dec 31, 2024
- Apple Inc.
- Yi Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parallel encoding of video frames without filtering dependency
- Patent number 12,184,843
- Issue date Dec 31, 2024
- NVIDIA Corporation
- Yongmao Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for performing fast grid-based refining segmentat...
- Patent number 12,184,849
- Issue date Dec 31, 2024
- Korea Electronics Technology Institute
- Yong Hwan Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Point cloud data transmission device, point cloud data transmission...
- Patent number 12,184,895
- Issue date Dec 31, 2024
- LG Electronics Inc.
- Hyejung Hur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Battery efficient wireless network connection and registration for...
- Patent number 12,177,454
- Issue date Dec 24, 2024
- Netgear, Inc.
- Peiman Amini
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video decoding implementations for a graphics processing unit
- Patent number 12,177,445
- Issue date Dec 24, 2024
- Microsoft Technology Licensing, LLC
- Daniel Dinu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video decoding implementations for a graphics processing unit
- Patent number 12,177,444
- Issue date Dec 24, 2024
- Microsoft Technology Licensing, LLC
- Daniel Dinu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for alignment across layers
- Patent number 12,177,457
- Issue date Dec 24, 2024
- Tencent America LLC
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoding or decoding apparatus, video encoding or decoding me...
- Patent number 12,177,477
- Issue date Dec 24, 2024
- NEC Corporation
- Keiichi Chono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Face-based frame packing for video calls
- Patent number 12,177,455
- Issue date Dec 24, 2024
- Google LLC
- Dillon Cower
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Chroma coding enhancement in cross-component sample adaptive offset...
- Patent number 12,177,456
- Issue date Dec 24, 2024
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless display sharing with dynamic resolution switching
- Patent number 12,177,463
- Issue date Dec 24, 2024
- Intel Corporation
- Venkateshan Udhayan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Server-side frame render timing delay to reduce client-side frame p...
- Patent number 12,170,801
- Issue date Dec 17, 2024
- Advanced Micro Devices, Inc.
- Yuping Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive quality boosting for low latency video coding
- Patent number 12,166,986
- Issue date Dec 10, 2024
- Intel Corporation
- Ximin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication control system and communication control method
- Patent number 12,166,978
- Issue date Dec 10, 2024
- NEC Corporation
- Takahiro Koishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multicast in the probe channel
- Patent number 12,167,102
- Issue date Dec 10, 2024
- Advanced Micro Devices, Inc.
- Vydhyanathan Kalyanasundharam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DECODING METHOD, ENCODING METHOD, DECODER, AND, ENCODER
- Publication number 20250030846
- Publication date Jan 23, 2025
- Panasonic Intellectual Property Corporation of America
- Virginie DRUGEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT VIDEO ENCRYPTION METHOD AND APPARATUS
- Publication number 20250028861
- Publication date Jan 23, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Young Gab KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20250030825
- Publication date Jan 23, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
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
SPATIALLY-ADAPTIVE BINNING AND REMOSAICING
- Publication number 20250030954
- Publication date Jan 23, 2025
- QUALCOMM Incorporated
- Kai He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING AND DECODING A LARGE FIELD OF VIE...
- Publication number 20250024052
- Publication date Jan 16, 2025
- InterDigital Madison Patent Holdings SAS
- Tangi POIRIER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM
- Publication number 20250024085
- Publication date Jan 16, 2025
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Xue LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR INDEX DETERMINATION AND DECODER
- Publication number 20250024040
- Publication date Jan 16, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Fuzheng YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SIGNALING PICTURE IN PICTURE USING PRESELECTION WITH EXT...
- Publication number 20250024047
- Publication date Jan 16, 2025
- Tencent America LLC
- Iraj SODAGAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CROSS-COMPONENT PREDICTION FOR VIDEO CODING
- Publication number 20250024058
- Publication date Jan 16, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei KUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NON-SEPARABLE PRIMARY TRANSFORM DESIGN METHOD AND APPARATUS
- Publication number 20250024081
- Publication date Jan 16, 2025
- LG ELECTRONICS INC.
- Jungah CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING AND DECODING METHOD, ELECTRONIC DEVICE, COMMUNICATION SYST...
- Publication number 20250016454
- Publication date Jan 9, 2025
- Huawei Technologies Co., Ltd
- Wei Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HARDWARE EFFICIENT DECODER SIDE MOTION VECTOR REFINEMENT
- Publication number 20250016340
- Publication date Jan 9, 2025
- Google LLC
- Yi-Chih Hsin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING IMAGE SIGNAL
- Publication number 20250016321
- Publication date Jan 9, 2025
- LG ELECTRONICS INC.
- Moonmo Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR CANDIDATE DERIVATION FOR AFFINE MERGE MODE...
- Publication number 20250016304
- Publication date Jan 9, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Wei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONVENTIONAL AND NEURAL NETWORK CODECS FOR RANDOM ACCESS VIDEO CODING
- Publication number 20250016339
- Publication date Jan 9, 2025
- QUALCOMM Incorporated
- Thomas Alexander Ryder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Virtual Boundary Processing Simplification for Adaptive Loop Filter...
- Publication number 20250016316
- Publication date Jan 9, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Madhukar Budagavi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EMBEDDING DATA WITHIN TRANSFORMED COEFFICIENTS USING BIT PARTITIONI...
- Publication number 20250016333
- Publication date Jan 9, 2025
- V-Nova International Limited
- Lorenzo CICCARELLI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING AND DECODING METHOD, BITSTREAM, ENCODER, DECODER, AND COMP...
- Publication number 20250016334
- Publication date Jan 9, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Fan WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Encoding Method and Electronic Device
- Publication number 20250008104
- Publication date Jan 2, 2025
- Huawei Technologies Co., Ltd
- Zehui LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20250008106
- Publication date Jan 2, 2025
- Panasonic Intellectual Property Corporation of America
- Yusuke KATO
- 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
METHOD AND APPARATUS FOR VIDEO CODING USING INTRA MIRROR PREDICTION
- Publication number 20250008093
- Publication date Jan 2, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL
- Publication number 20250008124
- Publication date Jan 2, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFECTIVE WEDGELET PARTITION CODING
- Publication number 20250008092
- Publication date Jan 2, 2025
- GE Video Compression, LLC
- Philipp MERKLE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPLICIT MASKED BLENDING MODE IMPROVEMENT
- Publication number 20240430448
- Publication date Dec 26, 2024
- Tencent America LLC
- Han Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STREAMING VIDEO WITH INTERNALLY-VARIABLE FRAME QUALITY BASED ON INT...
- Publication number 20240430495
- Publication date Dec 26, 2024
- Microsoft Technology Licensing, LLC
- Mrinal Kumar SHARMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS, ELECTRONIC DEVICE, STORAGE MEDIA AND PROGRAM PRO...
- Publication number 20240430449
- Publication date Dec 26, 2024
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Ke LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING SYSTEM, IMAGE PROCESSING DEVICE, IMAGE PROCESSING...
- Publication number 20240430429
- Publication date Dec 26, 2024
- Fujitsu Limited
- Tomonori KUBOTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE MESH CODING IN MESH COMPRESSION
- Publication number 20240430471
- Publication date Dec 26, 2024
- Tencent America LLC
- Jun TIAN
- G06 - COMPUTING CALCULATING COUNTING

for a given display mode

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image data encoding/decoding method and apparatus

Entropy-based pre-filtering using neural networks for streaming app...

Directed interpolation and data post-processing

Boundary location for adaptive loop filtering

Methods for non-reference video-quality prediction

Information processing device and method

Signaling size and position of target picture-in-picture region

Nearest neighbor search method, apparatus, device, and storage medium

Intra prediction method of chrominance block using luminance sample...

Encoder, decoder and corresponding methods for intra prediction

On intra mode propagation

Angular mode for tree-based point cloud coding

Partition, motion vector (MV) derivation of template-matching, and...

Quantum parameter control and the method thereof

Adaptive quantization matrix for extended reality video encoding

Parallel encoding of video frames without filtering dependency

Device and method for performing fast grid-based refining segmentat...

Point cloud data transmission device, point cloud data transmission...

Battery efficient wireless network connection and registration for...

Video decoding implementations for a graphics processing unit

Video decoding implementations for a graphics processing unit

Method for alignment across layers

Video encoding or decoding apparatus, video encoding or decoding me...

Face-based frame packing for video calls

Chroma coding enhancement in cross-component sample adaptive offset...

Wireless display sharing with dynamic resolution switching

Server-side frame render timing delay to reduce client-side frame p...

Adaptive quality boosting for low latency video coding

Communication control system and communication control method

Multicast in the probe channel

Patents Applicationslast 30 patents

DECODING METHOD, ENCODING METHOD, DECODER, AND, ENCODER

EFFICIENT VIDEO ENCRYPTION METHOD AND APPARATUS

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

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

SPATIALLY-ADAPTIVE BINNING AND REMOSAICING

METHOD AND APPARATUS FOR ENCODING AND DECODING A LARGE FIELD OF VIE...

IMAGE ENCODING METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM

METHOD FOR INDEX DETERMINATION AND DECODER

METHOD FOR SIGNALING PICTURE IN PICTURE USING PRESELECTION WITH EXT...

METHOD AND APPARATUS FOR CROSS-COMPONENT PREDICTION FOR VIDEO CODING

NON-SEPARABLE PRIMARY TRANSFORM DESIGN METHOD AND APPARATUS

ENCODING AND DECODING METHOD, ELECTRONIC DEVICE, COMMUNICATION SYST...

HARDWARE EFFICIENT DECODER SIDE MOTION VECTOR REFINEMENT

METHOD AND APPARATUS FOR PROCESSING IMAGE SIGNAL

METHODS AND DEVICES FOR CANDIDATE DERIVATION FOR AFFINE MERGE MODE...

CONVENTIONAL AND NEURAL NETWORK CODECS FOR RANDOM ACCESS VIDEO CODING

Virtual Boundary Processing Simplification for Adaptive Loop Filter...

EMBEDDING DATA WITHIN TRANSFORMED COEFFICIENTS USING BIT PARTITIONI...

ENCODING AND DECODING METHOD, BITSTREAM, ENCODER, DECODER, AND COMP...

Encoding Method and Electronic Device

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

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

METHOD AND APPARATUS FOR VIDEO CODING USING INTRA MIRROR PREDICTION

METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL

EFFECTIVE WEDGELET PARTITION CODING

IMPLICIT MASKED BLENDING MODE IMPROVEMENT

STREAMING VIDEO WITH INTERNALLY-VARIABLE FRAME QUALITY BASED ON INT...

METHOD, APPARATUS, ELECTRONIC DEVICE, STORAGE MEDIA AND PROGRAM PRO...

IMAGE PROCESSING SYSTEM, IMAGE PROCESSING DEVICE, IMAGE PROCESSING...

BASE MESH CODING IN MESH COMPRESSION