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:
Nov. 19, 2013
Filed:
Jun. 01, 2011
Applicants:
Euan James Barron, Tampere, FI;
Mikko Juhana Muuki, Tampere, FI;
Inventors:
Euan James Barron, Tampere, FI;
Mikko Juhana Muuki, Tampere, FI;
Assignee:
Nokia Corporation, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In accordance with an example embodiment of the present invention, a method comprises generating at least one modified image representation of a subject image representation using at least one color shading adjustment, calculating at least one frequency of color ratio values for each of the at least one modified image representation, and determining one of said at least one modified image representation and the subject image based at least in part on the at least one frequency.