Double non-local means denoising

Patent №

US 11,276,149

Granted

2022-03-15

Filed 2020

Owner

GOPRO, INC.

Lab

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16859311

Systems and methods are disclosed for non-local means denoising of images. For example, methods may include receiving an image from an image sensor; determining a set of non-local means weights for the image; applying the set of non-local means weights to the image to obtain a first denoised image; applying the set of non-local means weights to the first denoised image to obtain a second denoised image; and storing, displaying, or transmitting an output image based on the second denoised image.

VisionG06T 5/50G06T 5/70H04N 23/63H04N 23/6811H04N 23/683H04N 23/698H04N 23/741H04N 25/60+3 more

AI classification

Vision1.00
AI hardware0.11
Natural language0.01
Machine learning0.00
Speech0.00
Evolutionary computation0.00
Knowledge representation0.00
Planning0.00

Ownership

GOPRO, INC.

assignment · 563540558

Assignors

DOUADY-PLEVEN, BRUNO CÉSAR, VEIT, THOMAS NICOLAS EMMANUEL, LEBRUN, MARC

On an employer assignment, the assignors are typically the inventors.

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