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:
Sep. 16, 2008
Filed:
Apr. 14, 2005
Eugene Fainstain, Natanla, IL;
Shlomo Polonsky, Modi'in, IL;
Miriam Fraenkel, Haifa, IL;
Yoav Lavi, Raanana, IL;
Eugene Fainstain, Natanla, IL;
Shlomo Polonsky, Modi'in, IL;
Miriam Fraenkel, Haifa, IL;
Yoav Lavi, Raanana, IL;
Samsung Semiconductor Israel R&D Center (SIRC), Ramat Gan, IL;
Abstract
Embodiments of the present invention relate in general to systems and methods for dynamically correcting color cross-talk and related color distortion in an image sensor. More specifically, but not by way of limitation, certain embodiments of the present invention relate to correcting pixel outputs from a pixel array in an image sensor at the Bayer domain for color cross-talk and/or green disparity using hyperbolically varying correction functions to dynamically derive color cross-talk correction factors using pixel location on the pixel array, a selected pixel output and related outputs from neighboring pixels on the image sensor prior to or synchronous with color interpolation.