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. 12, 1995
Filed:
Sep. 09, 1993
Wayne W Hintz, Bergen, NY (US);
Robert H Hibbard, Fairport, NY (US);
Kenneth A Parulski, Rochester, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
In an electronic camera that can be utilized with a color filter wheel accessory for obtaining a color image composed of a sequence of red, green, and blue records, slight movement of the camera body can produce misregistration in the color records. Such misregistration can be determined by dividing the color image into a plurality of subsections, and selecting the particular subsection that meets a predetermined criterion for color neutrality, and that contains monochrome edge information suitable for correlation. The color records are brought into registration by processing the edge information of the selected subsection to determine the misregistration between the color records, and by shifting the misregistered records first by integer, and then by fractional pixel shift values.