involving spatial sub-sampling or interpolation

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CPC
H04N19/59

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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

H04N19/59involving spatial sub-sampling or interpolation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Intra prediction in image processing
- Patent number 12,328,435
- Issue date Jun 10, 2025
- LG Electronics Inc.
- Yong Joon Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coding of a spatial sampling of a two-dimensional information signa...
- Patent number 12,328,453
- Issue date Jun 10, 2025
- Dolby Video Compression, LLC
- Heiner Kirchhoffer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra prediction in video coding
- Patent number 12,328,434
- Issue date Jun 10, 2025
- QUALCOMM Incorporated
- Kai Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-level syntax designs for point cloud coding
- Patent number 12,328,450
- Issue date Jun 10, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding image on basis of CPI SE...
- Patent number 12,328,440
- Issue date Jun 10, 2025
- LG Electronics Inc.
- Hendry Hendry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding method and device thereof, and decoding method and device...
- Patent number 12,328,446
- Issue date Jun 10, 2025
- Samsung Electronics Co., Ltd.
- Narae Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Residual coding for geometry point cloud compression
- Patent number 12,328,448
- Issue date Jun 10, 2025
- QUALCOMM Incorporated
- Adarsh Krishnan Ramasubramonian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signalling of auxiliary information
- Patent number 12,328,449
- Issue date Jun 10, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Ye-kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for spatial prediction
- Patent number 12,328,442
- Issue date Jun 10, 2025
- INTERDIGITAL VC HOLDINGS, INC.
- Yan Ye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding method and device thereof, and decoding method and device...
- Patent number 12,328,447
- Issue date Jun 10, 2025
- Samsung Electronics Co., Ltd.
- Narae Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing image signal
- Patent number 12,323,618
- Issue date Jun 3, 2025
- LG Electronics Inc.
- Moonmo Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid video coding supporting intermediate view synthesis
- Patent number 12,323,622
- Issue date Jun 3, 2025
- Dolby Video Compression, LLC
- Thomas Wiegand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selection of secondary transform matrices for video processing
- Patent number 12,323,625
- Issue date Jun 3, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Li Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data encoding/decoding method and apparatus
- Patent number 12,323,568
- Issue date Jun 3, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intra-picture prediction using non-adjacent reference lines of samp...
- Patent number 12,323,582
- Issue date Jun 3, 2025
- Microsoft Technology Licensing, LLC
- Bin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for processing video signal on basis of intra pre...
- Patent number 12,323,605
- Issue date Jun 3, 2025
- Humax Co., Ltd.
- Dongcheol Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Volumetric video in web browser
- Patent number 12,323,620
- Issue date Jun 3, 2025
- TETAVI LTD.
- Ofer Rubinstein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transform-based image coding method and device
- Patent number 12,323,603
- Issue date Jun 3, 2025
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Moonmo Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Duplicate vertices based position compression
- Patent number 12,323,621
- Issue date Jun 3, 2025
- Tencent America LLC
- Jun Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Storage of intra mode information in geometric partition mode
- Patent number 12,323,602
- Issue date Jun 3, 2025
- Tencent America LLC
- Lien-Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video or image coding on basis of conditionally parsed ALF model an...
- Patent number 12,323,619
- Issue date Jun 3, 2025
- LG Electronics Inc.
- Seethal Paluri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unified intra block copy and inter prediction modes
- Patent number 12,316,860
- Issue date May 27, 2025
- Microsoft Technology Licensing, LLC
- Bin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method using BDPCM and apparatus thereof
- Patent number 12,316,872
- Issue date May 27, 2025
- LG Electronics Inc.
- Jungah Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Context determination for matrix-based intra prediction
- Patent number 12,316,871
- Issue date May 27, 2025
- BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
- Zhipin Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3D point cloud enhancement with multiple measurements
- Patent number 12,316,844
- Issue date May 27, 2025
- INTERDIGITAL VC HOLDINGS, INC.
- Jiahao Pang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sub-picture identifier signaling in video coding
- Patent number 12,316,865
- Issue date May 27, 2025
- Huawei Technologies Co., Ltd.
- Ye-Kui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of subsample interpolation filtering
- Patent number 12,316,881
- Issue date May 27, 2025
- Huawei Technologies Co., Ltd.
- Alexey Konstantinovich Filippov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoder, decoder, encoding method, decoding method, and recording m...
- Patent number 12,316,869
- Issue date May 27, 2025
- Panasonic Intellectual Property Corporation of America
- Kiyofumi Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image data encoding method and apparatus, display method and appara...
- Patent number 12,315,203
- Issue date May 27, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Xiaowei Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for encoding/decoding a video using a motion c...
- Patent number 12,309,390
- Issue date May 20, 2025
- LX Semicon Co., Ltd.
- Dong San Jun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PROCESSING HIGH LEVEL SYNTAX IN IMAGE/VIDE...
- Publication number 20250184541
- Publication date Jun 5, 2025
- LG ELECTRONICS INC.
- Hendry HENDRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENTROPY DECODING METHOD, AND DECODING APPARATUS USING SAME
- Publication number 20250184544
- Publication date Jun 5, 2025
- LG ELECTRONICS INC.
- Jae Hyun Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HARMONIZED DESIGN FOR OFFSET BASED REFINEMENT AND MULTIPLE REFERENC...
- Publication number 20250184529
- Publication date Jun 5, 2025
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO SIGNAL PROCESSING METHOD AND DEVICE INVOLVING MODIFICATION OF...
- Publication number 20250184531
- Publication date Jun 5, 2025
- KT CORPORATION
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECO...
- Publication number 20250184533
- Publication date Jun 5, 2025
- Panasonic Intellectual Property Corporation of America
- Toshiyasu SUGIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR CAPTURING, TRANSPORTING, AND REPRODUCING TH...
- Publication number 20250182401
- Publication date Jun 5, 2025
- LIV, INC.
- Jaroslav STEHLIK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WEIGHTED ANGULAR PREDICTION FOR INTRA CODING
- Publication number 20250184498
- Publication date Jun 5, 2025
- ARRIS Enterprises LLC
- Krit PANUSOPONE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT ROUNDING FOR DEBLOCKING
- Publication number 20250184524
- Publication date Jun 5, 2025
- Sun Patent Trust
- Matthias NARROSCHKE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM OF VIDEO CODING USING A SUBSET OF AVAILABLE INTRA...
- Publication number 20250184528
- Publication date Jun 5, 2025
- Tencent America LLC
- Liang ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING OUTPUT FOR STREAMING APPLICATIONS BASED ON CLIENT UPSCALIN...
- Publication number 20250184383
- Publication date Jun 5, 2025
- NVIDIA Corporation
- Prabindh Sundareson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA-PREDICTION METHOD AND DEVICE BASED ON INTRA-PREDICTION MODE D...
- Publication number 20250184481
- Publication date Jun 5, 2025
- LG ELECTRONICS INC.
- Sunmi YOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM OF VIDEO PROCESSING WITH LOW LATENCY BITSTREAM DI...
- Publication number 20250184501
- Publication date Jun 5, 2025
- Intel Corporation
- Gang Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CODING AND DECODING SCALABLE VIDEO AND APPARATUS USING SAME
- Publication number 20250184507
- Publication date Jun 5, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Ha Hyun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD
- Publication number 20250184520
- Publication date Jun 5, 2025
- Sun Patent Trust
- Toshiyasu Sugio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING
- Publication number 20250184526
- Publication date Jun 5, 2025
- Bytedance Inc.
- Kai ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DECODING METHOD AND APPARATUS
- Publication number 20250184527
- Publication date Jun 5, 2025
- LG ELECTRONICS INC.
- Sunmi YOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS
- Publication number 20250184461
- Publication date Jun 5, 2025
- B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.
- Ki Baek KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FEATURE EXTRACTION METHOD AND APPARATUS FOR VIDEO, SLICING METHOD A...
- Publication number 20250184521
- Publication date Jun 5, 2025
- Lemon Inc.
- Xinyao WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR DERIVING INTER-VIEW MOTION MERGING CANDIDATE
- Publication number 20250184532
- Publication date Jun 5, 2025
- Dolby Laboratories Licensing Corporation
- Gwang Hoon PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR VIDEO SIGNAL PROCESSING
- Publication number 20250184530
- Publication date Jun 5, 2025
- KT CORPORATION
- Bae Keun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE FOR TRANSMITTING POINT CLOUD DATA, METHOD FOR TRANSMITTING P...
- Publication number 20250175643
- Publication date May 29, 2025
- LG ELECTRONICS INC.
- Hyejung HUR
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTRA PREDICTION METHOD AND DEVICE
- Publication number 20250175596
- Publication date May 29, 2025
- LX Semicon Co., Ltd.
- Hyun Suk KO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA PREDICTION METHOD AND DEVICE
- Publication number 20250175597
- Publication date May 29, 2025
- LX Semicon Co., Ltd.
- Hyun Suk KO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CROSS-COMPONENT PREDICTION FOR VIDEO CODING
- Publication number 20250175598
- Publication date May 29, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Che-Wei KUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE AND RECO...
- Publication number 20250175603
- Publication date May 29, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS AND METHOD
- Publication number 20250175633
- Publication date May 29, 2025
- SONY GROUP CORPORATION
- Yuji FUJIMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONSTRAINED POSITION DEPENDENT INTRA PREDICTION COMBINATION (PDPC)
- Publication number 20250175627
- Publication date May 29, 2025
- ARRIS Enterprises LLC
- Krit Panusopone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR CONTENT-BASED SCALING FOR ARTIFICIAL INTELLIG...
- Publication number 20250175623
- Publication date May 29, 2025
- Samsung Electronics Co., Ltd.
- Aviral AGRAWAL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNALING VOLUMETRIC VISUAL VIDEO-BASED CODING CONTENT IN IMMERSIVE...
- Publication number 20250173947
- Publication date May 29, 2025
- Interdigital VC Holdings, Inc.
- Ahmed Hamza
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMBINED MOTION VECTOR AND REFERENCE INDEX PREDICTION FOR VIDEO CODING
- Publication number 20250168394
- Publication date May 22, 2025
- Nokia Technologies Oy
- Antti Olli HALLAPURO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

involving spatial sub-sampling or interpolation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Intra prediction in image processing

Coding of a spatial sampling of a two-dimensional information signa...

Intra prediction in video coding

High-level syntax designs for point cloud coding

Method and apparatus for encoding/decoding image on basis of CPI SE...

Encoding method and device thereof, and decoding method and device...

Residual coding for geometry point cloud compression

Signalling of auxiliary information

Systems and methods for spatial prediction

Encoding method and device thereof, and decoding method and device...

Method and apparatus for processing image signal

Hybrid video coding supporting intermediate view synthesis

Selection of secondary transform matrices for video processing

Image data encoding/decoding method and apparatus

Intra-picture prediction using non-adjacent reference lines of samp...

Method and device for processing video signal on basis of intra pre...

Volumetric video in web browser

Transform-based image coding method and device

Duplicate vertices based position compression

Storage of intra mode information in geometric partition mode

Video or image coding on basis of conditionally parsed ALF model an...

Unified intra block copy and inter prediction modes

Image decoding method using BDPCM and apparatus thereof

Context determination for matrix-based intra prediction

3D point cloud enhancement with multiple measurements

Sub-picture identifier signaling in video coding

Method and apparatus of subsample interpolation filtering

Encoder, decoder, encoding method, decoding method, and recording m...

Image data encoding method and apparatus, display method and appara...

Method and apparatus for encoding/decoding a video using a motion c...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR PROCESSING HIGH LEVEL SYNTAX IN IMAGE/VIDE...

ENTROPY DECODING METHOD, AND DECODING APPARATUS USING SAME

HARMONIZED DESIGN FOR OFFSET BASED REFINEMENT AND MULTIPLE REFERENC...

VIDEO SIGNAL PROCESSING METHOD AND DEVICE INVOLVING MODIFICATION OF...

THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECO...

SYSTEMS AND METHODS FOR CAPTURING, TRANSPORTING, AND REPRODUCING TH...

WEIGHTED ANGULAR PREDICTION FOR INTRA CODING

EFFICIENT ROUNDING FOR DEBLOCKING

METHOD AND SYSTEM OF VIDEO CODING USING A SUBSET OF AVAILABLE INTRA...

ENCODING OUTPUT FOR STREAMING APPLICATIONS BASED ON CLIENT UPSCALIN...

INTRA-PREDICTION METHOD AND DEVICE BASED ON INTRA-PREDICTION MODE D...

METHOD AND SYSTEM OF VIDEO PROCESSING WITH LOW LATENCY BITSTREAM DI...

METHOD FOR CODING AND DECODING SCALABLE VIDEO AND APPARATUS USING SAME

IMAGE DECODING METHOD

METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING

IMAGE DECODING METHOD AND APPARATUS

IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS

FEATURE EXTRACTION METHOD AND APPARATUS FOR VIDEO, SLICING METHOD A...

METHOD AND DEVICE FOR DERIVING INTER-VIEW MOTION MERGING CANDIDATE

METHOD AND DEVICE FOR VIDEO SIGNAL PROCESSING

DEVICE FOR TRANSMITTING POINT CLOUD DATA, METHOD FOR TRANSMITTING P...

INTRA PREDICTION METHOD AND DEVICE

INTRA PREDICTION METHOD AND DEVICE

METHOD AND APPARATUS FOR CROSS-COMPONENT PREDICTION FOR VIDEO CODING

IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE AND RECO...

IMAGE PROCESSING APPARATUS AND METHOD

CONSTRAINED POSITION DEPENDENT INTRA PREDICTION COMBINATION (PDPC)

METHOD AND SYSTEM FOR CONTENT-BASED SCALING FOR ARTIFICIAL INTELLIG...

SIGNALING VOLUMETRIC VISUAL VIDEO-BASED CODING CONTENT IN IMMERSIVE...

COMBINED MOTION VECTOR AND REFERENCE INDEX PREDICTION FOR VIDEO CODING