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:
Apr. 21, 2026
Filed:
Oct. 20, 2023
Ambarella International Lp, Santa Clara, CA (US);
Alessandro Luppi, San Giovanni in Persiceto, IT;
Ambarella International LP, Santa Clara, CA (US);
Abstract
An apparatus includes an interface circuit, a digital signal processing pipeline, and a tuning tool. The interface circuit may be configured to receive pixel data for one or more raw images. The digital signal processing pipeline may be configured to generate processed image data based on the pixel data of the one or more raw images and a set of image quality parameters. The tuning tool may be configured to generate the set of image quality parameters based on the one or more raw images by executing a first artificial neural network model that was trained using a set of the raw images, a set of reference images, and a loss function.