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:
Jan. 24, 2012
Filed:
Aug. 07, 2008
Markku Vehviläinen, Tampere, FI;
Markku Vehviläinen, Tampere, FI;
Nokia Corporation, Espoo, FI;
Abstract
A method and an apparatus for improving the image quality. The method comprises steps of producing image correcting information to decrease errors in the image to be produced by a camera module () by comparing the image taken by said camera module () with a test image, storing the image correcting information produced and identifying information related to said image correcting information in the memory of an electronic peripheral device (), receiving the image produced by said camera module () and a second piece of identifying information related to said image in the electronic peripheral device (), comparing said identifying information with said second piece of identifying information in said peripheral device, and performing an image improvement operation on said image in said peripheral device in response to the comparison carried out.