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:
Mar. 21, 2017
Filed:
Jan. 31, 2013
Applicant:
Hewlett-packard Development Company, L.p., Houston, TX (US);
Inventors:
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); H04N 5/232 (2006.01); H04N 5/225 (2006.01); G06K 9/46 (2006.01); G07D 7/12 (2016.01); G07D 7/20 (2016.01); G06K 9/20 (2006.01);
U.S. Cl.
CPC ...
H04N 5/23229 (2013.01); G06K 9/00577 (2013.01); G06K 9/2036 (2013.01); G06K 9/46 (2013.01); G07D 7/121 (2013.01); G07D 7/2033 (2013.01); H04N 5/2256 (2013.01);
Abstract
A series of images of an object are captured using illumination sources. The series of images correspond to different relative orientations of the object and the illumination sources. A forensic signature for the object is generated using one or more of the series of images. The forensic signature is unique to the object.