for image enhancement

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H04N9/646

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Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N9/00Details of colour television systems

Current Industry

H04N9/646for image enhancement

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Warm white light illumination and digital image processing of digit...
- Patent number 12,323,749
- Issue date Jun 3, 2025
- Alcon, Inc.
- Gillian Myers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and apparatus, computer device, and storage...
- Patent number 12,309,536
- Issue date May 20, 2025
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Yonglin Luo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Raw scaler with chromatic aberration correction
- Patent number 12,279,056
- Issue date Apr 15, 2025
- Apple Inc.
- Guy Cote
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for multi-user video communication with engagem...
- Patent number 12,279,065
- Issue date Apr 15, 2025
- Samsung Electronics Co., Ltd.
- Dean N. Reading
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image acquisition apparatus providing white balance function and el...
- Patent number 12,279,051
- Issue date Apr 15, 2025
- Samsung Electronics Co., Ltd.
- Woo-Shik Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing method and apparatus, terminal, and storage medium
- Patent number 12,273,662
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Lin Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Photoelectric conversion device, image processing method, imaging s...
- Patent number 12,262,155
- Issue date Mar 25, 2025
- Canon Kabushiki Kaisha
- Jumpei Ashida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for processing a pixels matrix in an image processing chain...
- Patent number 12,256,156
- Issue date Mar 18, 2025
- STMicroelectronics France
- Pol Perrin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color reconstruction using homogeneous neural network
- Patent number 12,256,179
- Issue date Mar 18, 2025
- Samsung Electronics Co., Ltd.
- Yotam Ater
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-sensor system
- Patent number 12,250,439
- Issue date Mar 11, 2025
- Viavi Solutions Inc.
- Christophe Bourreau
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Combined HDR/LDR video streaming
- Patent number 12,250,357
- Issue date Mar 11, 2025
- Contrast, Inc.
- Willie C. Kiser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing systems and methods
- Patent number 12,244,828
- Issue date Mar 4, 2025
- CANVA PTY LTD.
- Bhautik Jitendra Joshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Defective pixel detection
- Patent number 12,244,979
- Issue date Mar 4, 2025
- Texas Instruments Incorporated
- Jing-Fei Ren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Purple-fringe correction method and purple-fringe correction device
- Patent number 12,244,978
- Issue date Mar 4, 2025
- Samsung Electronics Co., Ltd.
- Wenjuan Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Global tone mapping
- Patent number 12,238,427
- Issue date Feb 25, 2025
- GoPro, Inc.
- Bruno César Douady
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Auto-focus engine architecture for image signal processor
- Patent number 12,231,787
- Issue date Feb 18, 2025
- Apple Inc.
- Sheng Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Endoscopic image enhancement using contrast limited adaptive histog...
- Patent number 12,231,829
- Issue date Feb 18, 2025
- Endochoice, Inc.
- Itay Sidar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Eye examination attachment, control device, and ophthalmic microsco...
- Patent number 12,213,735
- Issue date Feb 4, 2025
- Sony Group Corporation
- Yoshio Soma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intelligent sensor switch during recording
- Patent number 12,219,268
- Issue date Feb 4, 2025
- GoPro, Inc.
- Guillaume Matthieu Guérin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices and methods for high dynamic range video
- Patent number 12,212,728
- Issue date Jan 28, 2025
- Contrast, Inc.
- Willie C. Kiser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for obtaining color imagery using single photon...
- Patent number 12,212,865
- Issue date Jan 28, 2025
- Microsoft Technology Licensing, LLC
- Raymond Kirk Price
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microscope apparatus
- Patent number 12,204,084
- Issue date Jan 21, 2025
- EVIDENT CORPORATION
- Shinichi Hayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method of acquiring image by employing color separati...
- Patent number 12,207,025
- Issue date Jan 21, 2025
- Samsung Electronics Co., Ltd.
- Sangyun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for capturing tire sidewall data from a moving ve...
- Patent number 12,188,845
- Issue date Jan 7, 2025
- Hunter Engineering Company
- David A. Voeller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Brightness and contrast enhancement for video
- Patent number 12,182,979
- Issue date Dec 31, 2024
- Intel Corporation
- Ya-Ti Peng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient electro-optical transfer function (EOTF) curve for standa...
- Patent number 12,167,165
- Issue date Dec 10, 2024
- Microsoft Technology Licensing, LLC
- Saswata Mandal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and apparatus
- Patent number 12,159,373
- Issue date Dec 3, 2024
- Huawei Technologies Co., Ltd.
- Weihang Shao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Highlight recovery for image sensors
- Patent number 12,143,731
- Issue date Nov 12, 2024
- Amazon Technologies, Inc.
- Bartlomiej Pawlik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hyperspectral and fluorescence imaging and topology laser mapping w...
- Patent number 12,133,715
- Issue date Nov 5, 2024
- Cilag GmbH International
- Joshua D. Talbert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and electronic device
- Patent number 12,133,002
- Issue date Oct 29, 2024
- Samsung Electronics Co., Ltd.
- Liwei Yang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHODS FOR ADJUSTING DIGITAL IMAGES
- Publication number 20250182715
- Publication date Jun 5, 2025
- BARCO N.V.
- Amaury LOUARN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image processing systems and methods
- Publication number 20250175624
- Publication date May 29, 2025
- CANVA PTY LTD.
- Bhautik Jitendra Joshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-SENSOR SYSTEM
- Publication number 20250175685
- Publication date May 29, 2025
- VIAVI SOLUTIONS INC.
- Christophe BOURREAU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEFECTIVE PIXEL DETECTION
- Publication number 20250175584
- Publication date May 29, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Jing-Fei Ren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Detecting Keypoints In Image Data
- Publication number 20250166137
- Publication date May 22, 2025
- Apple Inc.
- David R. Pope
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GLOBAL TONE MAPPING
- Publication number 20250159364
- Publication date May 15, 2025
- GoPro, Inc.
- Bruno César Douady
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR DIGITAL PHOTOGR...
- Publication number 20250156054
- Publication date May 15, 2025
- Duelight LLC
- William Rivard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR EXCHANGING IMAGES
- Publication number 20250157013
- Publication date May 15, 2025
- Duelight LLC
- Adam Feder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENDOSCOPIC IMAGE ENHANCEMENT USING CONTRAST LIMITED ADAPTIVE HISTOG...
- Publication number 20250159121
- Publication date May 15, 2025
- EndoChoice, Inc.
- Itay Sidar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR EXCHANGING IMAGES
- Publication number 20250086765
- Publication date Mar 13, 2025
- Duelight LLC
- Adam Feder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCODER, DECODER, ENCODING METHOD, DECODING METHOD, AND RECORDING M...
- Publication number 20250088615
- Publication date Mar 13, 2025
- Nikon Corporation
- Ichiro ANDO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR EVALUATING PERFORMANCE OF IMAGE SIGNAL PROCESSOR
- Publication number 20250086962
- Publication date Mar 13, 2025
- Samsung Electronics Co., Ltd.
- Subin HAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT ELECTRO-OPTICAL TRANSFER FUNCTION (EOTF) CURVE FOR STANDA...
- Publication number 20250063135
- Publication date Feb 20, 2025
- Microsoft Technology Licensing, LLC
- Saswata MANDAL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR DIGITAL PHOTOGR...
- Publication number 20250053287
- Publication date Feb 13, 2025
- Duelight LLC
- William Rivard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE COLOR DISPLAY RESTORATION SYSTEM, METHOD AND DISPLAY SYSTEM
- Publication number 20250055965
- Publication date Feb 13, 2025
- AUO Display Plus Corporation
- WEI-CHOU KUO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PICKUP APPARATUS, LENS APPARATUS,...
- Publication number 20250055964
- Publication date Feb 13, 2025
- Canon Kabushiki Kaisha
- Shinya OKUOKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Raw Scaler With Chromatic Aberration Correction
- Publication number 20250047996
- Publication date Feb 6, 2025
- Apple Inc.
- Guy Cote
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM ON CHIP AND METHOD FOR OPERATING SYSTEM ON CHIP
- Publication number 20250047999
- Publication date Feb 6, 2025
- Samsung Electronics Co., Ltd.
- Chang Hoon CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20250039558
- Publication date Jan 30, 2025
- Sony Semiconductor Solutions Corporation
- MASASHI NAKATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEAD-MOUNTED DEVICE FOR PRESENTING IMAGE CONTENT AND GENERATING A D...
- Publication number 20250009222
- Publication date Jan 9, 2025
- University of Miami
- Mohamed ABOU SHOUSHA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAMERA MODULE WITH CHROMATIC ABERRATION CORRECTION
- Publication number 20250016295
- Publication date Jan 9, 2025
- Meta Platforms Technologies, LLC
- Likai Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CORRECTION DEVICE, NON-TRANSITORY COMPUTER-READABLE MEDIUM STORING...
- Publication number 20250008064
- Publication date Jan 2, 2025
- LAPIS Technology Co., Ltd.
- Tomoyuki ICHIKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR HDR VIDEO CAPTURE WITH A MOBILE DEVICE
- Publication number 20250008233
- Publication date Jan 2, 2025
- Contrast, Inc.
- Willie C. Kiser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD
- Publication number 20240414290
- Publication date Dec 12, 2024
- SONY GROUP CORPORATION
- Takashi TSUCHIYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENHANCEMENT PROCESSING METHOD AND APPARATUS, DEVICE AND STORA...
- Publication number 20240406360
- Publication date Dec 5, 2024
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Feiyang LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTO-FOCUS ENGINE ARCHITECTURE FOR IMAGE SIGNAL PROCESSOR
- Publication number 20240397217
- Publication date Nov 28, 2024
- Apple Inc.
- Sheng Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRICALLY SWITCHABLE PHOTONIC MATERIAL AND METHOD OF FORMING
- Publication number 20240380992
- Publication date Nov 14, 2024
- Samsung Electronics Co., Ltd.
- Radwanul Hasan SIDDIQUE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WARM WHITE LIGHT ILLUMINATION AND DIGITAL IMAGE PROCESSING OF DIGIT...
- Publication number 20240348759
- Publication date Oct 17, 2024
- Alcon Inc.
- Gillian Myers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMAGE MODIFICATION BASED ON OBJECTS OF INTEREST
- Publication number 20240284040
- Publication date Aug 22, 2024
- eBay Inc.
- Dong Charles Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SENSOR, IMAGING APPARATUS, AND IMAGE PROCESSING METHOD
- Publication number 20240283899
- Publication date Aug 22, 2024
- DENSO CORPORATION
- Kenji NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS

for image enhancement

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Warm white light illumination and digital image processing of digit...

Image processing method and apparatus, computer device, and storage...

Raw scaler with chromatic aberration correction

Systems and methods for multi-user video communication with engagem...

Image acquisition apparatus providing white balance function and el...

Image processing method and apparatus, terminal, and storage medium

Photoelectric conversion device, image processing method, imaging s...

Method for processing a pixels matrix in an image processing chain...

Color reconstruction using homogeneous neural network

Multi-sensor system

Combined HDR/LDR video streaming

Image processing systems and methods

Defective pixel detection

Purple-fringe correction method and purple-fringe correction device

Global tone mapping

Auto-focus engine architecture for image signal processor

Endoscopic image enhancement using contrast limited adaptive histog...

Eye examination attachment, control device, and ophthalmic microsco...

Intelligent sensor switch during recording

Devices and methods for high dynamic range video

Systems and methods for obtaining color imagery using single photon...

Microscope apparatus

Apparatus and method of acquiring image by employing color separati...

System and method for capturing tire sidewall data from a moving ve...

Brightness and contrast enhancement for video

Efficient electro-optical transfer function (EOTF) curve for standa...

Image processing method and apparatus

Highlight recovery for image sensors

Hyperspectral and fluorescence imaging and topology laser mapping w...

Image processing method and electronic device

Patents Applicationslast 30 patents

APPARATUS AND METHODS FOR ADJUSTING DIGITAL IMAGES

Image processing systems and methods

MULTI-SENSOR SYSTEM

DEFECTIVE PIXEL DETECTION

Detecting Keypoints In Image Data

GLOBAL TONE MAPPING

SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR DIGITAL PHOTOGR...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR EXCHANGING IMAGES

ENDOSCOPIC IMAGE ENHANCEMENT USING CONTRAST LIMITED ADAPTIVE HISTOG...

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR EXCHANGING IMAGES

ENCODER, DECODER, ENCODING METHOD, DECODING METHOD, AND RECORDING M...

METHOD FOR EVALUATING PERFORMANCE OF IMAGE SIGNAL PROCESSOR

EFFICIENT ELECTRO-OPTICAL TRANSFER FUNCTION (EOTF) CURVE FOR STANDA...

SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR DIGITAL PHOTOGR...

IMAGE COLOR DISPLAY RESTORATION SYSTEM, METHOD AND DISPLAY SYSTEM

IMAGE PROCESSING APPARATUS, IMAGE PICKUP APPARATUS, LENS APPARATUS,...

Raw Scaler With Chromatic Aberration Correction

SYSTEM ON CHIP AND METHOD FOR OPERATING SYSTEM ON CHIP

ELECTRONIC DEVICE

HEAD-MOUNTED DEVICE FOR PRESENTING IMAGE CONTENT AND GENERATING A D...

CAMERA MODULE WITH CHROMATIC ABERRATION CORRECTION

CORRECTION DEVICE, NON-TRANSITORY COMPUTER-READABLE MEDIUM STORING...

SYSTEMS AND METHODS FOR HDR VIDEO CAPTURE WITH A MOBILE DEVICE

INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD

IMAGE ENHANCEMENT PROCESSING METHOD AND APPARATUS, DEVICE AND STORA...

AUTO-FOCUS ENGINE ARCHITECTURE FOR IMAGE SIGNAL PROCESSOR

ELECTRICALLY SWITCHABLE PHOTONIC MATERIAL AND METHOD OF FORMING

WARM WHITE LIGHT ILLUMINATION AND DIGITAL IMAGE PROCESSING OF DIGIT...

IMAGE MODIFICATION BASED ON OBJECTS OF INTEREST

IMAGE SENSOR, IMAGING APPARATUS, AND IMAGE PROCESSING METHOD