the region being a slice

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H04N19/174

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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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H04N19/174the region being a slice

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Patents Grantslast 30 patents

Information Patent Grant
Decoded picture buffer operation for resolution changes
- Patent number 12,273,548
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Image encoding/decoding method and apparatus using intra-screen pre...
- Patent number 12,273,537
- Issue date Apr 8, 2025
- Industry-University Cooperation Foundation Hanyang University
- Je Chang Jeong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multilayer-based image coding method in video or image coding system
- Patent number 12,273,506
- Issue date Apr 8, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for prediction refinement with optical flow fo...
- Patent number 12,273,532
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Huanbang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable prediction type coding
- Patent number 12,273,541
- Issue date Apr 8, 2025
- Texas Instruments Incorporated
- Minhua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for coding image/video on basis of prediction wei...
- Patent number 12,273,549
- Issue date Apr 8, 2025
- LG Electronics Inc.
- Seethal Paluri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for support of scalability with adaptive picture resolution
- Patent number 12,273,547
- Issue date Apr 8, 2025
- Tencent America LLC
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of coding and decoding images, coding and decoding device an...
- Patent number 12,273,524
- Issue date Apr 8, 2025
- DOLBY INTERNATIONAL AB
- Felix Henry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Slicing and tiling in video coding
- Patent number 12,267,531
- Issue date Apr 1, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding apparatus, image decoding apparatus, image encoding...
- Patent number 12,267,494
- Issue date Apr 1, 2025
- Canon Kabushiki Kaisha
- Koji Okawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive streaming of geometry-based point clouds
- Patent number 12,267,504
- Issue date Apr 1, 2025
- InterDigital Patent Holdings, Inc.
- Srinivas Gudumasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter prediction method and apparatus in image/video coding system
- Patent number 12,267,485
- Issue date Apr 1, 2025
- LG Electronics Inc.
- Seethal Paluri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High level syntax for video coding and decoding
- Patent number 12,267,488
- Issue date Apr 1, 2025
- Canon Kabushiki Kaisha
- Guillaume Laroche
- 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
Slice type-based image/video coding method and apparatus
- Patent number 12,267,501
- Issue date Apr 1, 2025
- LG Electronics Inc.
- Seethal Paluri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interaction between subpicture and tile row signaling
- Patent number 12,262,059
- Issue date Mar 25, 2025
- BYTEDANCE INC.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Restoration for video coding with self-guided filtering and subspac...
- Patent number 12,262,065
- Issue date Mar 25, 2025
- Google LLC
- Debargha Mukherjee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient scalable coding concept
- Patent number 12,262,031
- Issue date Mar 25, 2025
- Dolby Video Compression, LLC
- Karsten Suehring
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Concept for picture/video data streams allowing efficient reducibil...
- Patent number 12,262,035
- Issue date Mar 25, 2025
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Robert Skupin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and methods for image series transformation for optimal comp...
- Patent number 12,262,036
- Issue date Mar 25, 2025
- AtomBeam Technologies Inc.
- Brian Galvin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter-prediction-based image encoding/decoding method and apparatus...
- Patent number 12,262,046
- Issue date Mar 25, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for adaptation parameter set reference and constraints in co...
- Patent number 12,262,037
- Issue date Mar 25, 2025
- Tencent America LLC
- Byeongdoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing a video frame having slices and tiles
- Patent number 12,256,074
- Issue date Mar 18, 2025
- Velos Media, LLC
- Kiran Misra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image/video encoding/decoding method and device
- Patent number 12,256,106
- Issue date Mar 18, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for multiple line intra prediction in video c...
- Patent number 12,256,067
- Issue date Mar 18, 2025
- Tencent America LLC
- Liang Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding/decoding image signal, and device for same
- Patent number 12,256,070
- Issue date Mar 18, 2025
- Apple Inc.
- Bae Keun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless projection method and apparatus
- Patent number 12,256,085
- Issue date Mar 18, 2025
- Huawei Technologies Co., Ltd.
- Yunfeng Han
- 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
Point cloud data processing device and processing method
- Patent number 12,249,106
- Issue date Mar 11, 2025
- LG Electronics Inc.
- Hyejung Hur
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams
- Publication number 20250119589
- Publication date Apr 10, 2025
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODER DERIVED CROSS COMPONENT PREDICTION IN VIDEO CODING
- Publication number 20250119536
- Publication date Apr 10, 2025
- QUALCOMM Incorporated
- Yao-Jen Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCAPSULATING DATA OF A PLURALITY OF PORTI...
- Publication number 20250119544
- Publication date Apr 10, 2025
- Canon Kabushiki Kaisha
- FRÉDÉRIC MAZE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODERS AND METHODS FOR LOW-LATENCY DECODING
- Publication number 20250119566
- Publication date Apr 10, 2025
- NOVATEK MICROELECTRONICS CORP.
- Kuan-Lin Chiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMMERSIVE MEDIA DATA PROCESSING METHOD AND APPARATUS, DEVICE, STORA...
- Publication number 20250119582
- Publication date Apr 10, 2025
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Ying HU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE OR VIDEO CODING BASED ON NAL UNIT-ASSOCIATED INFORMATION
- Publication number 20250119530
- Publication date Apr 10, 2025
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Tile Group Signaling In Video Coding
- Publication number 20250119555
- Publication date Apr 10, 2025
- Huawei Technologies Co., Ltd
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DATA ENCODING AND DECODING
- Publication number 20250119545
- Publication date Apr 10, 2025
- SONY GROUP CORPORATION
- Stephen Mark KEATING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS OF ENCODING/DECODING A SLICE OF POINT CLOUD DATA
- Publication number 20250113033
- Publication date Apr 3, 2025
- Beijing Xiaomi Mobile Software Co., Ltd.
- Jonathan TAQUET
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL
- Publication number 20250113029
- Publication date Apr 3, 2025
- KT CORPORATION
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...
- Publication number 20250106523
- Publication date Mar 27, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...
- Publication number 20250106518
- Publication date Mar 27, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...
- Publication number 20250106519
- Publication date Mar 27, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE CODING METHOD BASED ON INFORMATION RELATED TO TILE AND INFORM...
- Publication number 20250106406
- Publication date Mar 27, 2025
- LG ELECTRONICS INC.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...
- Publication number 20250106522
- Publication date Mar 27, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...
- Publication number 20250106521
- Publication date Mar 27, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PICTURE HEADER PRESENCE
- Publication number 20250106427
- Publication date Mar 27, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Rickard Sjöberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
- Publication number 20250097423
- Publication date Mar 20, 2025
- SONY GROUP CORPORATION
- Junichi TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION...
- Publication number 20250097468
- Publication date Mar 20, 2025
- LG ELECTRONICS INC.
- Hyunmook OH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ENCODING/DECODING IMAGE SIGNAL, AND DEVICE FOR SAME
- Publication number 20250097425
- Publication date Mar 20, 2025
- Apple Inc.
- Bae Keun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL
- Publication number 20250097482
- Publication date Mar 20, 2025
- KT CORPORATION
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20250097473
- Publication date Mar 20, 2025
- Sun Patent Trust
- Semih ESENLIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE/VIDEO CODING METHOD AND DEVICE
- Publication number 20250097424
- Publication date Mar 20, 2025
- LG ELECTRONICS INC.
- Seethal PALURI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signaling of Picture Header in Video Coding
- Publication number 20250088670
- Publication date Mar 13, 2025
- Huawei Technologies Co., Ltd
- FNU Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR SIGNALING OF SYNTAX ELEMENTS IN VIDEO C...
- Publication number 20250088658
- Publication date Mar 13, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Yi-Wen CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams
- Publication number 20250088672
- Publication date Mar 13, 2025
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD AND IMAGE CODING APPARATUS
- Publication number 20250088654
- Publication date Mar 13, 2025
- Sun Patent Trust
- Sue Mon Thet NAING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, A DECODER AND CORRESPONDING METHODS SIMPLIFYING SIGNALING...
- Publication number 20250080738
- Publication date Mar 6, 2025
- Huawei Technologies Co., Ltd
- Semih ESENLIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM STO...
- Publication number 20250080723
- Publication date Mar 6, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jin Ho LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Tile Partitions with Sub-Tiles in Video Coding
- Publication number 20250080733
- Publication date Mar 6, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Rickard Sjöberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

the region being a slice

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Decoded picture buffer operation for resolution changes

Padding process in adaptive loop filtering

Image encoding/decoding method and apparatus using intra-screen pre...

Multilayer-based image coding method in video or image coding system

Method and apparatus for prediction refinement with optical flow fo...

Scalable prediction type coding

Method and device for coding image/video on basis of prediction wei...

Method for support of scalability with adaptive picture resolution

Method of coding and decoding images, coding and decoding device an...

Slicing and tiling in video coding

Image encoding apparatus, image decoding apparatus, image encoding...

Adaptive streaming of geometry-based point clouds

Inter prediction method and apparatus in image/video coding system

High level syntax for video coding and decoding

Tile level filtering in video coding

Slice type-based image/video coding method and apparatus

Interaction between subpicture and tile row signaling

Restoration for video coding with self-guided filtering and subspac...

Efficient scalable coding concept

Concept for picture/video data streams allowing efficient reducibil...

System and methods for image series transformation for optimal comp...

Inter-prediction-based image encoding/decoding method and apparatus...

Method for adaptation parameter set reference and constraints in co...

Processing a video frame having slices and tiles

Image/video encoding/decoding method and device

Methods and apparatus for multiple line intra prediction in video c...

Method for encoding/decoding image signal, and device for same

Wireless projection method and apparatus

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

Point cloud data processing device and processing method

Patents Applicationslast 30 patents

Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams

DECODER DERIVED CROSS COMPONENT PREDICTION IN VIDEO CODING

METHOD AND APPARATUS FOR ENCAPSULATING DATA OF A PLURALITY OF PORTI...

VIDEO DECODERS AND METHODS FOR LOW-LATENCY DECODING

IMMERSIVE MEDIA DATA PROCESSING METHOD AND APPARATUS, DEVICE, STORA...

IMAGE OR VIDEO CODING BASED ON NAL UNIT-ASSOCIATED INFORMATION

Tile Group Signaling In Video Coding

IMAGE DATA ENCODING AND DECODING

METHOD AND APPARATUS OF ENCODING/DECODING A SLICE OF POINT CLOUD DATA

METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL

METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...

METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...

METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...

IMAGE CODING METHOD BASED ON INFORMATION RELATED TO TILE AND INFORM...

METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...

METHOD AND APPARATUS FOR RECONSTRUCTING 360-DEGREE IMAGE ACCORDING...

PICTURE HEADER PRESENCE

IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD

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

METHOD FOR ENCODING/DECODING IMAGE SIGNAL, AND DEVICE FOR SAME

METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL

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

IMAGE/VIDEO CODING METHOD AND DEVICE

Signaling of Picture Header in Video Coding

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

Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams

IMAGE CODING METHOD AND IMAGE CODING APPARATUS

ENCODER, A DECODER AND CORRESPONDING METHODS SIMPLIFYING SIGNALING...

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

Tile Partitions with Sub-Tiles in Video Coding