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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12784153 B1

PDFFull Text
Date of Patent:
Nov. 03, 2026

Filed:

Sep. 15, 2023

Gaze-directed denoising in multi-camera systems

Applicant:

Varjo Technologies Oy, Helsinki, FI;

Inventor:

Mikko Ollila, Helsinki, FI;

Assignee:

Varjo Technologies Oy, Helsinki, FI;

Attorney:

ZIEGLER IP LAW GROUP, LLC.

Primary Examiner:

Oneal R Mistry

Assistant Examiner:

Duy undefined Tran

Int. Cl.
CPC ...
G06T 5/00 (2024.01); G06F 3/01 (2006.01); G06T 5/70 (2024.01); G06V 10/25 (2022.01); G06V 10/46 (2022.01); G06V 10/60 (2022.01);
U.S. Cl.
CPC ...
G06T 5/70 (2024.01); G06F 3/013 (2013.01); G06V 10/25 (2022.01); G06V 10/462 (2022.01); G06V 10/60 (2022.01);
Abstract

When a first camera has a first value of an illumination parameter in first region(s) of a first field of view (FOV) of the first camera, while a second camera has, in corresponding region(s) of a second FOV of the second camera, a second value of the illumination parameter that is greater than the first value, a denoising technique is applied on first image segment(s) of the first image that represents the first region(s), based on corresponding image segment(s) of the second image that represents the corresponding region(s). The illumination parameter is any one of: (i) a ratio of a per-pixel area to pixels per degree (PPD), (ii) a ratio of a multiplication product of the per-pixel area and a relative illumination to the PPD.

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Ollila, Mikko. (2026). Gaze-directed denoising in multi-camera systems (U.S. Patent No. 12784153). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12784153

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