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. 31, 2013
Filed:
Mar. 04, 2010
Omer Barkol, Haifa, IL;
Hadas Kogan, Zichron Yaacov, IL;
Doron Shaked, Tivon, IL;
Mani Fischer, Haifa, IL;
Omer Barkol, Haifa, IL;
Hadas Kogan, Zichron Yaacov, IL;
Doron Shaked, Tivon, IL;
Mani Fischer, Haifa, IL;
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A computer implemented method is disclosed. The method includes obtaining a first and second images for comparison, globally registering the first and second images, calculating for pairs of a first patch of the first image and second patch of the second image a similarity measure which is a product of luminance and contrast components and a normalized structure component, each component taking a value between 0 and 1 and determining similarity of the images based on the calculated similarity measure. Relating computer program product and data processing system are also disclosed.