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.:
Date of Patent:
Nov. 14, 2017
Filed:
Jul. 30, 2014
Dxo Labs, Boulogne Billancourt, FR;
Bruno Liege, Boulogne Billancourt, FR;
Frédéric Guichard, Paris, FR;
Hoang-Phi Nguyen, Paris, FR;
Iméne Tarchouna, Gentilly, FR;
Stéphane Laveau, Paris, FR;
Wolf Hauser, Meudon, FR;
DXO Labs, Boulogne-Billancourt, FR;
Abstract
A picture taking device includes at least three camera modules, each having a sensor of resolution equal to or higher than thirteen megapixels. A diagonal of the photosensitive surface of the sensor of between 5 mm and 7 mm. An objective lens opening at minimum to f/2.0 for at least one focal length value. The device has a power supply and, a rigid connector to connect it to a mobile phone or tablet comprising a screen, and communicates images and/or commands with the mobile phone or tablet. The device also includes a digital processor to reduce noise while preserving the textures in at least one image captured by one of the sensors.