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:
Aug. 11, 2026
Filed:
Jul. 30, 2024
Arm Limited, Cambridge, GB;
David Hanwell, Sale, GB;
Ignazio Indovina, Greater Manchester, GB;
Maxim Novikov, Cheshire, GB;
Jozef Staal, Manchester, GB;
Arm Limited, Cambridge, GB;
Abstract
A method of processing color filter array, CFA, image data comprising receiving CFA image data comprising a plurality of pixel values in a frame of image data representable as a main two-dimensional row-columnar pattern, each pixel value corresponding to a color filter in a CFA. Different pixel values of the plurality of pixel values are associated with respective different filter colors including first pixel values associated with a first filter color and second pixel values associated with a second filter color. The first pixel values are arranged in at least a two-dimensional checkerboard sub-pattern in the main two-dimensional row-columnar pattern. The method involves performing a diagonally-aligned processing operation on the first pixel values, wherein the processing operation operates on the first pixel values in accordance with a reprojected array, the reprojected array corresponding to a reprojection of the two-dimensional checkerboard sub-pattern into a row-columnar array.