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:
Sep. 01, 2026
Filed:
Aug. 18, 2023
Fotonation Limited, Galway, IE;
Piotr Stec, Galway, IE;
Petronel Bigioi, Galway, IE;
TOBII TECHNOLOGIES LIMITED, Galway, IE;
Abstract
A demosaicing module for an image signal processing pipeline comprises a neural network comprising a plurality of branches, each branch comprising a plurality of successively executable convolutional layers, one convolutional layer of each branch being configured to receive a plurality of image planes acquired from a colour filter array, CFA, image sensor, each image plane having a resolution equal to the image sensor, with only one image plane having a non-blank pixel value at any pixel location and with pixel information for each colour plane maintained in a spatial relationship corresponding to the pixel locations for each colour of the colour filter array. The convolutional layers of each branch are configured to combine the image plane information into a demosaiced image plane in a given image space.