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:
Jul. 29, 2025
Filed:
Sep. 13, 2023
Qualcomm Incorporated, San Diego, CA (US);
Jing Wang, Saratoga, CA (US);
Xiaoyun Jiang, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
This disclosure provides systems, methods, and devices for image signal processing that support improved demosaicing of color image signal. In a first aspect, a method of image processing includes receiving a first image frame and a second image frame. The method may also include determining a first demosaiced image frame by applying a first demosaic process to the first image frame and determining a second demosaiced image frame by applying a second demosaic process to the first image frame based on the second image frame. Blending weights may be determined based on the first image frame and the second image frame and a blended image frame may be determined by combining pixel values from corresponding portions of the first demosaiced image frame and the second demosaiced image frame according to the blending weights. Other aspects and features are also claimed and described.
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