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:
Dec. 30, 2025
Filed:
Jul. 27, 2023
SK Hynix Inc., Icheon-si, KR;
Cheol Jon Jang, Icheon-si, KR;
SK hynix Inc., Icheon-si, KR;
Abstract
An image signal processing system capable of performing image processing and an image signal processing method for the same are disclosed. The image signal processor includes an image binning 'circuit' generates a down-scaled second image from a first image by summing pixel values of at least one pair of phase difference detection pixels and pixel values of color pixels in the first image. An extractor estimates pixel values of the phase difference detection pixels based on pixel values of the color pixels in a target kernel of the second image. A correction value is obtained by excluding pixel values estimated by the extractor from the target pixel obtained by summing the pixel values of the pair of phase difference detection pixels and the pixel values of the color pixels.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile