characterised by memory arrangements

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H04N19/423

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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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H04N19/423characterised by memory arrangements

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Patents Grantslast 30 patents

Information Patent Grant
Seamless switching method, device and storage medium of hardware de...
- Patent number 12,328,529
- Issue date Jun 10, 2025
- Shanghai Bilibili Technology Co., Ltd.
- Honglei Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image capture flows
- Patent number 12,328,515
- Issue date Jun 10, 2025
- GoPro, Inc.
- Vincent Vacquerie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
HRD parameters for layer based conformance testing
- Patent number 12,323,609
- Issue date Jun 3, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding method and apparatus therefor, and decoding method and app...
- Patent number 12,323,624
- Issue date Jun 3, 2025
- Samsung Electronics Co., Ltd.
- Yinji Piao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, an image processing device for dividing an array of pixels...
- Patent number 12,323,589
- Issue date Jun 3, 2025
- Axis AB
- Viktor Edpalm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive color transform performed with prediction coding
- Patent number 12,323,610
- Issue date Jun 3, 2025
- Tencent America LLC
- Xin Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoder and corresponding methods to signal picture partitioning in...
- Patent number 12,316,858
- Issue date May 27, 2025
- Huawei Technologies Co., Ltd.
- Semih Esenlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for signaling picture timing and decoding unit...
- Patent number 12,316,875
- Issue date May 27, 2025
- SHARP KABUSHIKI KAISHA
- Sachin G. Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Exchanging information in hierarchical video coding
- Patent number 12,309,408
- Issue date May 20, 2025
- V-NOVA INTERNATIONAL LIMITED
- Guido Meardi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signalling of picture information in access units
- Patent number 12,309,410
- Issue date May 20, 2025
- BYTEDANCE INC.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for a multi-resolution visual sensing architect...
- Patent number 12,309,380
- Issue date May 20, 2025
- Arizona Board of Regents on Behalf of Arizona State University
- Venkatesh Kodukula
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Memory latency management for decoder-side motion refinement
- Patent number 12,301,858
- Issue date May 13, 2025
- Avago Technologies International Sales Pte. Limited
- Minhua Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method and apparatus using the same
- Patent number 12,301,836
- Issue date May 13, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding and decoding methods and apparatus
- Patent number 12,301,871
- Issue date May 13, 2025
- INTERDIGITAL VC HOLDINGS, INC.
- Didier Doyen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video encoder, video decoder, methods for encoding and decoding and...
- Patent number 12,301,849
- Issue date May 13, 2025
- Dolby Video Compression, LLC
- Yago Sánchez de la Fuente
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Layer characteristic signaling in multi-layered coding
- Patent number 12,294,727
- Issue date May 6, 2025
- GE Video Compression, LLC
- Karsten Suehring
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction-based image coding method and apparatus using MPM...
- Patent number 12,289,443
- Issue date Apr 29, 2025
- LG Electronics Inc.
- Naeri Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data storage in buffers for intra block copy in video coding
- Patent number 12,284,374
- Issue date Apr 22, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Jizheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding method and apparatus therefor, and decoding method and app...
- Patent number 12,284,388
- Issue date Apr 22, 2025
- Samsung Electronics Co., Ltd.
- Yinji Piao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder, decoder, encoding method, and decoding method using hypoth...
- Patent number 12,284,376
- Issue date Apr 22, 2025
- Panasonic Intellectual Property Corporation of America
- Virginie Drugeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for controlling a transmission of a video stream
- Patent number 12,278,970
- Issue date Apr 15, 2025
- Axis AB
- Mattias Pettersson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimized edge order for de-blocking filter
- Patent number 12,262,061
- Issue date Mar 25, 2025
- Texas Instruments Incorporated
- Niraj Nandan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses of sharing preload region for affine predic...
- Patent number 12,256,094
- Issue date Mar 18, 2025
- Mediatek Inc.
- Chih-Hsuan Lo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video stream encoding for computational storage device
- Patent number 12,248,689
- Issue date Mar 11, 2025
- Samsung Electronics Co., Ltd.
- Yang Seok Ki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus, systems and methods for classifying digital images
- Patent number 12,246,737
- Issue date Mar 11, 2025
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
- Aaron Scott Chan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Video compression system and server
- Patent number 12,238,313
- Issue date Feb 25, 2025
- SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.
- Zhenlei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and methods for video encoding and decoding
- Patent number 12,238,302
- Issue date Feb 25, 2025
- KONINKLIJKE KPN N.V.
- Emmanuel Thomas
- 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
Efficient sub-pixel motion vector search for high-performance video...
- Patent number 12,238,335
- Issue date Feb 25, 2025
- NVIDIA Corporation
- Yongmao Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hierarchical inter-layer prediction in multi-loop scalable video co...
- Patent number 12,231,663
- Issue date Feb 18, 2025
- Texas Instruments Incorporated
- Do-Kyoung Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR SIGNALING SUBLAYER NON-REFERENCE INFORMATIO...
- Publication number 20250184539
- Publication date Jun 5, 2025
- SHARP KABUSHIKI KAISHA
- Sachin G. DESHPANDE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODER
- Publication number 20250175606
- Publication date May 29, 2025
- SigmaStar Technology Ltd.
- WEI MIN ZENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODING METHOD, SYSTEM ON CHIP, AND DECODING DEVICE INCLUDING THE...
- Publication number 20250175632
- Publication date May 29, 2025
- Samsung Electronics Co., Ltd.
- Jun-Shik JEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hierarchical Inter-Layer Prediction in Multi-Loop Scalable Video Co...
- Publication number 20250168372
- Publication date May 22, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Do-Kyoung Kwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEMORY STRUCTURE, STORAGE METHOD, ENTROPY DECODING METHOD, CHIP, DE...
- Publication number 20250168374
- Publication date May 22, 2025
- AMLOGIC (SHANGHAI) CO., LTD.
- Shi Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN...
- Publication number 20250168391
- Publication date May 22, 2025
- LX Semicon Co., Ltd.
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN...
- Publication number 20250168390
- Publication date May 22, 2025
- LX Semicon Co., Ltd.
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECODER CIRCUITS FOR THE TRANSMISSION OF VIDEO MEDIA USING SPREAD S...
- Publication number 20250158652
- Publication date May 15, 2025
- HYPHY USA INC.
- Robert Steven HANNEBAUER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN...
- Publication number 20250159235
- Publication date May 15, 2025
- LX Semicon Co., Ltd.
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN...
- Publication number 20250159238
- Publication date May 15, 2025
- LX Semicon Co., Ltd.
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN...
- Publication number 20250159239
- Publication date May 15, 2025
- LX Semicon Co., Ltd.
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN...
- Publication number 20250159240
- Publication date May 15, 2025
- LX Semicon Co., Ltd.
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN...
- Publication number 20250159237
- Publication date May 15, 2025
- LX Semicon Co., Ltd.
- Sung Chang LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, MEMORY MANAGING METHOD,...
- Publication number 20250150614
- Publication date May 8, 2025
- Sun Patent Trust
- Takahiro NISHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE CODING METHOD, IMAGE DECODING METHOD, IMAGE CODING APPARATUS,...
- Publication number 20250150594
- Publication date May 8, 2025
- Sun Patent Trust
- Viktor WAHADANIAH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING/DECODING METHOD, APPARATUS, AND SYSTEM
- Publication number 20250142088
- Publication date May 1, 2025
- Huawei Technologies Co., Ltd
- Yixuan ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER, AND MEDIUM
- Publication number 20250142098
- Publication date May 1, 2025
- Panasonic Intellectual Property Corporation of America
- Kiyofumi ABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
In-Loop Memory Bandwidth Compression in Video Coding
- Publication number 20250142097
- Publication date May 1, 2025
- Avago Technologies International Sales Pte. Limited
- Minhua ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFERENCE FRAMES FOR POINT CLOUD COMPRESSION
- Publication number 20250126293
- Publication date Apr 17, 2025
- QUALCOMM Incorporated
- Adarsh Krishnan RAMASUBRAMONIAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DECODING METHOD AND DECODER DEVICE
- Publication number 20250126282
- Publication date Apr 17, 2025
- SigmaStar Technology Ltd.
- Tao JIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUSES, SYSTEMS AND METHODS FOR CLASSIFYING DIGITAL IMAGES
- Publication number 20250121839
- Publication date Apr 17, 2025
- State Farm Mutual Automobile Insurance Company
- Aaron Scott Chan
- B60 - VEHICLES IN GENERAL
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
VIDEO ENCODING/DECODING METHOD AND APPARATUS FOR SIGNALING DPB PARA...
- Publication number 20250119591
- Publication date Apr 10, 2025
- LG ELECTRONICS INC.
- Seethal PALURI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD AND DEVICE THEREFOR
- Publication number 20250119564
- Publication date Apr 10, 2025
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STORING MISALIGNED REFERENCE PIXEL TILES
- Publication number 20250119563
- Publication date Apr 10, 2025
- QUALCOMM Incorporated
- Sriganesh BALAKUMAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD
- Publication number 20250106418
- Publication date Mar 27, 2025
- Panasonic Intellectual Property Corporation of America
- Kiyofumi ABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HRD Conformance Tests On OLS
- Publication number 20250106421
- Publication date Mar 27, 2025
- Huawei Technologies Co., Ltd
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE/VIDEO CODING SUPPORTING VARYING RESOLUTION AND/OR EFFICIENT...
- Publication number 20250097457
- Publication date Mar 20, 2025
- Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e.V.
- Robert SKUPIN
- 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
INTRA PREDICTION METHOD OF CHROMINANCE BLOCK USING LUMINANCE SAMPLE...
- Publication number 20250097459
- Publication date Mar 20, 2025
- LG ELECTRONICS INC.
- Yong Joon Jeon
- G06 - COMPUTING CALCULATING COUNTING

characterised by memory arrangements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Seamless switching method, device and storage medium of hardware de...

Image capture flows

HRD parameters for layer based conformance testing

Encoding method and apparatus therefor, and decoding method and app...

Method, an image processing device for dividing an array of pixels...

Adaptive color transform performed with prediction coding

Decoder and corresponding methods to signal picture partitioning in...

Systems and methods for signaling picture timing and decoding unit...

Exchanging information in hierarchical video coding

Signalling of picture information in access units

Systems and methods for a multi-resolution visual sensing architect...

Memory latency management for decoder-side motion refinement

Image decoding method and apparatus using the same

Encoding and decoding methods and apparatus

Video encoder, video decoder, methods for encoding and decoding and...

Layer characteristic signaling in multi-layered coding

Intra prediction-based image coding method and apparatus using MPM...

Data storage in buffers for intra block copy in video coding

Encoding method and apparatus therefor, and decoding method and app...

Encoder, decoder, encoding method, and decoding method using hypoth...

Methods and devices for controlling a transmission of a video stream

Optimized edge order for de-blocking filter

Methods and apparatuses of sharing preload region for affine predic...

Video stream encoding for computational storage device

Apparatus, systems and methods for classifying digital images

Video compression system and server

System and methods for video encoding and decoding

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

Efficient sub-pixel motion vector search for high-performance video...

Hierarchical inter-layer prediction in multi-loop scalable video co...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR SIGNALING SUBLAYER NON-REFERENCE INFORMATIO...

VIDEO ENCODER

DECODING METHOD, SYSTEM ON CHIP, AND DECODING DEVICE INCLUDING THE...

Hierarchical Inter-Layer Prediction in Multi-Loop Scalable Video Co...

MEMORY STRUCTURE, STORAGE METHOD, ENTROPY DECODING METHOD, CHIP, DE...

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

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

DECODER CIRCUITS FOR THE TRANSMISSION OF VIDEO MEDIA USING SPREAD S...

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

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

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

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

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

IMAGE CODING METHOD, IMAGE DECODING METHOD, MEMORY MANAGING METHOD,...

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

ENCODING/DECODING METHOD, APPARATUS, AND SYSTEM

ENCODER, DECODER, AND MEDIUM

In-Loop Memory Bandwidth Compression in Video Coding

REFERENCE FRAMES FOR POINT CLOUD COMPRESSION

VIDEO DECODING METHOD AND DECODER DEVICE

APPARATUSES, SYSTEMS AND METHODS FOR CLASSIFYING DIGITAL IMAGES

Avoidance of Redundant Signaling in Multi-Layer Video Bitstreams

VIDEO ENCODING/DECODING METHOD AND APPARATUS FOR SIGNALING DPB PARA...

IMAGE DECODING METHOD AND DEVICE THEREFOR

STORING MISALIGNED REFERENCE PIXEL TILES

ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD

HRD Conformance Tests On OLS

PICTURE/VIDEO CODING SUPPORTING VARYING RESOLUTION AND/OR EFFICIENT...

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

INTRA PREDICTION METHOD OF CHROMINANCE BLOCK USING LUMINANCE SAMPLE...