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. 03, 2013
Filed:
Jan. 14, 2009
Applicants:
Michael Chertok, Tel Aviv-Yafo, IL;
Adi Pinhas, Hod Hasharon, IL;
Inventors:
Michael Chertok, Tel Aviv-Yafo, IL;
Adi Pinhas, Hod Hasharon, IL;
Assignee:
Superfish Ltd., Petah Tikva, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/64 (2006.01); G06K 9/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for generating a multi scale representation of an input image, the method comprising the procedures of: estimating a scale factor corresponding to said input image; determining a set of Gaussian difference kernels according to said estimated scale factor, and according to a predetermined set of Gaussian kernels; and generating a multi-scale representation of said input image by applying each of said set of Gaussian difference kernels on said input image.