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. 10, 2012
Filed:
Sep. 05, 2007
Applicants:
Michael Guerzhoy, North York, CA;
Hui Zhou, Toronto, CA;
Inventors:
Michael Guerzhoy, North York, CA;
Hui Zhou, Toronto, CA;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/36 (2006.01); G01B 11/26 (2006.01); G01C 1/00 (2006.01); G01C 9/00 (2006.01); G01C 17/00 (2006.01); G01C 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of automatically determining orientation of a digital image comprises extracting features of the digital image and processing the extracted features using diverse classifiers to determine orientation of the digital image based on the combined output of the diverse classifiers.