Guillaume Matthieu Guerin

Person

Paris, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Face detection in spherical images using overcapture
- Patent number 12,198,466
- Issue date Jan 14, 2025
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color fringing processing independent of tone mapping
- Patent number 12,081,883
- Issue date Sep 3, 2024
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High dynamic range anti-ghosting and fusion
- Patent number 11,979,668
- Issue date May 7, 2024
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tone mapping and tone control integrations for image processing
- Patent number 11,941,789
- Issue date Mar 26, 2024
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image signal processing for reducing lens flare
- Patent number 11,863,888
- Issue date Jan 2, 2024
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Global tone mapping
- Patent number 11,849,224
- Issue date Dec 19, 2023
- GoPro, Inc.
- Bruno César Douady
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Auto exposure for spherical images
- Patent number 11,825,179
- Issue date Nov 21, 2023
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High dynamic range processing on spherical images
- Patent number 11,800,239
- Issue date Oct 24, 2023
- GoPro, Inc.
- Bruno César Douady
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Field variable tone mapping for 360 content
- Patent number 11,758,280
- Issue date Sep 12, 2023
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Auto exposure metering for spherical panoramic content
- Patent number 11,736,806
- Issue date Aug 22, 2023
- GoPro, Inc.
- Guillaume Matthieu Guérin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-linear color correction
- Patent number 11,694,372
- Issue date Jul 4, 2023
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intelligent sensor switch during recording
- Patent number 11,671,716
- Issue date Jun 6, 2023
- GoPro, Inc.
- Guillaume Matthieu Guérin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Three-dimensional noise reduction
- Patent number 11,653,088
- Issue date May 16, 2023
- GoPro, Inc.
- Bruno César Douady
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for partial correction of images
- Patent number 11,641,528
- Issue date May 2, 2023
- GoPro, Inc.
- Bruno César Douady
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple tone control
- Patent number 11,563,925
- Issue date Jan 24, 2023
- GoPro, Inc.
- Guillaume Matthieu Guérin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generation of enhanced panoramic visual content
- Patent number 11,558,557
- Issue date Jan 17, 2023
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High dynamic range processing on spherical images
- Patent number 11,553,137
- Issue date Jan 10, 2023
- GoPro, Inc.
- Bruno César Douady
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Object aware local tone mapping
- Patent number 11,508,046
- Issue date Nov 22, 2022
- GoPro, Inc.
- Heng Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-level lookup tables for control point processing and histogra...
- Patent number 11,501,418
- Issue date Nov 15, 2022
- GoPro, Inc.
- Bruno César Douady
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image signal processing for reducing lens flare
- Patent number 11,503,232
- Issue date Nov 15, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for dynamic optical element detection
- Patent number 11,475,594
- Issue date Oct 18, 2022
- GoPro, Inc.
- Thomas Derbanne
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Entropy maximization based auto-exposure
- Patent number 11,412,150
- Issue date Aug 9, 2022
- GoPro, Inc.
- Bruno César Douady-Pleven
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for parameter alignment for an image capture de...
- Patent number 11,405,564
- Issue date Aug 2, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Local exposure compensation
- Patent number 11,363,214
- Issue date Jun 14, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Field variable tone mapping for 360 content
- Patent number 11,350,042
- Issue date May 31, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High dynamic range image processing with noise reduction
- Patent number 11,341,623
- Issue date May 24, 2022
- GoPro, Inc.
- Guillaume Matthieu Guerin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Auto exposure for spherical images
- Patent number 11,323,603
- Issue date May 3, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Saturation management for luminance gains in image processing
- Patent number 11,317,070
- Issue date Apr 26, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple tone control
- Patent number 11,228,746
- Issue date Jan 18, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Global tone mapping
- Patent number 11,218,630
- Issue date Jan 4, 2022
- GoPro, Inc.
- Bruno César Douady
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
COLOR FRINGING PROCESSING INDEPENDENT OF TONE MAPPING
- Publication number 20240406592
- Publication date Dec 5, 2024
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GLOBAL TONE MAPPING
- Publication number 20240137658
- Publication date Apr 25, 2024
- GoPro, Inc.
- Bruno César Douady
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTO EXPOSURE FOR SPHERICAL IMAGES
- Publication number 20240073496
- Publication date Feb 29, 2024
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FIELD VARIABLE TONE MAPPING FOR 360 CONTENT
- Publication number 20230388656
- Publication date Nov 30, 2023
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTELLIGENT SENSOR SWITCH DURING RECORDING
- Publication number 20230276139
- Publication date Aug 31, 2023
- GoPro, Inc.
- Guillaume Matthieu Guérin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THREE-DIMENSIONAL NOISE REDUCTION
- Publication number 20230247281
- Publication date Aug 3, 2023
- GoPro, Inc.
- Bruno César Douady
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH DYNAMIC RANGE PROCESSING ON SPHERICAL IMAGES
- Publication number 20230164448
- Publication date May 25, 2023
- GoPro, Inc.
- Bruno César Douady
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SIGNAL PROCESSING FOR REDUCING LENS FLARE
- Publication number 20230044846
- Publication date Feb 9, 2023
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENTROPY MAXIMIZATION BASED AUTO-EXPOSURE
- Publication number 20220377224
- Publication date Nov 24, 2022
- GoPro, Inc.
- Bruno César Douady-Pleven
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FIELD VARIABLE TONE MAPPING FOR 360 CONTENT
- Publication number 20220279109
- Publication date Sep 1, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THREE-DIMENSIONAL NOISE REDUCTION
- Publication number 20220256076
- Publication date Aug 11, 2022
- GoPro, Inc.
- Bruno César Douady
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTO EXPOSURE FOR SPHERICAL IMAGES
- Publication number 20220232153
- Publication date Jul 21, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Global Tone Mapping
- Publication number 20220217271
- Publication date Jul 7, 2022
- GoPro, Inc.
- Bruno César Douady
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIPLE TONE CONTROL
- Publication number 20220191448
- Publication date Jun 16, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTO EXPOSURE METERING FOR SPHERICAL PANORAMIC CONTENT
- Publication number 20220141370
- Publication date May 5, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PARTIAL CORRECTION OF IMAGES
- Publication number 20220078312
- Publication date Mar 10, 2022
- GoPro, Inc.
- Bruno César Douady
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SIGNAL PROCESSING FOR REDUCING LENS FLARE
- Publication number 20220053153
- Publication date Feb 17, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH DYNAMIC RANGE ANTI-GHOSTING AND FUSION
- Publication number 20220030152
- Publication date Jan 27, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR FRINGING PROCESSING INDEPENDENT OF TONE MAPPING
- Publication number 20220021852
- Publication date Jan 20, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-LINEAR COLOR CORRECTION
- Publication number 20220020183
- Publication date Jan 20, 2022
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTELLIGENT SENSOR SWITCH DURING RECORDING
- Publication number 20210400191
- Publication date Dec 23, 2021
- GoPro, Inc.
- Guillaume Matthieu Guérin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TONE MAPPING AND TONE CONTROL INTEGRATIONS FOR IMAGE PROCESSING
- Publication number 20210342987
- Publication date Nov 4, 2021
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FIELD VARIABLE TONE MAPPING FOR 360 CONTENT
- Publication number 20210321029
- Publication date Oct 14, 2021
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FACE DETECTION IN SPHERICAL IMAGES USING OVERCAPTURE
- Publication number 20210303824
- Publication date Sep 30, 2021
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTO EXPOSURE METERING FOR SPHERICAL PANORAMIC CONTENT
- Publication number 20210289118
- Publication date Sep 16, 2021
- GoPro, Inc.
- Guillaume Matthieu Guérin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENT SENSOR SWITCH DURING RECORDING
- Publication number 20210281751
- Publication date Sep 9, 2021
- GoPro, Inc.
- Guillaume Matthieu Guérin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERATION OF ENHANCED PANORAMIC VISUAL CONTENT
- Publication number 20210258468
- Publication date Aug 19, 2021
- GoPro, Inc.
- Guillaume Matthieu Guérin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OBJECT AWARE LOCAL TONE MAPPING
- Publication number 20210217150
- Publication date Jul 15, 2021
- GoPro, Inc.
- Heng Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENTROPY MAXIMIZATION BASED AUTO-EXPOSURE
- Publication number 20210176388
- Publication date Jun 10, 2021
- GoPro, Inc.
- Bruno César Douady-Pleven
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-LEVEL LOOKUP TABLES FOR CONTROL POINT PROCESSING AND HISTOGRA...
- Publication number 20210125319
- Publication date Apr 29, 2021
- GoPro, Inc.
- Bruno César Douady
- G06 - COMPUTING CALCULATING COUNTING

Guillaume Matthieu Guerin

Person

Patents Grantslast 30 patents

Face detection in spherical images using overcapture

Color fringing processing independent of tone mapping

High dynamic range anti-ghosting and fusion

Tone mapping and tone control integrations for image processing

Image signal processing for reducing lens flare

Global tone mapping

Auto exposure for spherical images

High dynamic range processing on spherical images

Field variable tone mapping for 360 content

Auto exposure metering for spherical panoramic content

Non-linear color correction

Intelligent sensor switch during recording

Three-dimensional noise reduction

Method and apparatus for partial correction of images

Multiple tone control

Generation of enhanced panoramic visual content

High dynamic range processing on spherical images

Object aware local tone mapping

Multi-level lookup tables for control point processing and histogra...

Image signal processing for reducing lens flare

Systems and methods for dynamic optical element detection

Entropy maximization based auto-exposure

Methods and systems for parameter alignment for an image capture de...

Local exposure compensation

Field variable tone mapping for 360 content

High dynamic range image processing with noise reduction

Auto exposure for spherical images

Saturation management for luminance gains in image processing

Multiple tone control

Global tone mapping

Patents Applicationslast 30 patents

COLOR FRINGING PROCESSING INDEPENDENT OF TONE MAPPING

GLOBAL TONE MAPPING

AUTO EXPOSURE FOR SPHERICAL IMAGES

FIELD VARIABLE TONE MAPPING FOR 360 CONTENT

INTELLIGENT SENSOR SWITCH DURING RECORDING

THREE-DIMENSIONAL NOISE REDUCTION

HIGH DYNAMIC RANGE PROCESSING ON SPHERICAL IMAGES

IMAGE SIGNAL PROCESSING FOR REDUCING LENS FLARE

ENTROPY MAXIMIZATION BASED AUTO-EXPOSURE

FIELD VARIABLE TONE MAPPING FOR 360 CONTENT

THREE-DIMENSIONAL NOISE REDUCTION

AUTO EXPOSURE FOR SPHERICAL IMAGES

Global Tone Mapping

MULTIPLE TONE CONTROL

AUTO EXPOSURE METERING FOR SPHERICAL PANORAMIC CONTENT

METHOD AND APPARATUS FOR PARTIAL CORRECTION OF IMAGES

IMAGE SIGNAL PROCESSING FOR REDUCING LENS FLARE

HIGH DYNAMIC RANGE ANTI-GHOSTING AND FUSION

COLOR FRINGING PROCESSING INDEPENDENT OF TONE MAPPING

NON-LINEAR COLOR CORRECTION

INTELLIGENT SENSOR SWITCH DURING RECORDING

TONE MAPPING AND TONE CONTROL INTEGRATIONS FOR IMAGE PROCESSING

FIELD VARIABLE TONE MAPPING FOR 360 CONTENT

FACE DETECTION IN SPHERICAL IMAGES USING OVERCAPTURE

AUTO EXPOSURE METERING FOR SPHERICAL PANORAMIC CONTENT

INTELLIGENT SENSOR SWITCH DURING RECORDING

GENERATION OF ENHANCED PANORAMIC VISUAL CONTENT

OBJECT AWARE LOCAL TONE MAPPING

ENTROPY MAXIMIZATION BASED AUTO-EXPOSURE

MULTI-LEVEL LOOKUP TABLES FOR CONTROL POINT PROCESSING AND HISTOGRA...