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:
Feb. 18, 2025
Filed:
Aug. 30, 2023
Volkswagen Aktiengesellschaft, Wolfsburg, DE;
Jerramy Lee Gipson, Willits, CA (US);
Volkswagen Aktiengesellschaft, Wolfsburg, DE;
Abstract
Technologies and techniques for dynamic fixed pattern correction for an image sensor. A current image and a previous image received in the image sensor is stored and a bias and gain is computed for the current image, wherein the computing includes processing the current image together with a current local average value, the previous image, and a previous local average value. A gain correction value and a bias correction value is generated based on the computing, and the gain correction value and bias correction value are combined with the current image to generate a corrected image. A Bayer image is generated, based on the generated corrected image.