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. 02, 2014
Filed:
Sep. 06, 2011
Johannes Steffens, Westoverledingen, DE;
Hartwig Adam, Marina del Rey, CA (US);
Johannes Steffens, Westoverledingen, DE;
Hartwig Adam, Marina del Rey, CA (US);
Google Inc., Mountain View, CA (US);
Abstract
Disclosed herein is a method for creating a pre-template for use in facial recognition including detecting a face in a source image, determining face information for the detected face, cropping the source image around the detected face, adjusting a compression level based on a contrast of at least a portion of the detected face, encoding the cropped image based on the adjusted compression level, and storing the encoded cropped image and the face information in a storage medium, wherein the encoded cropped image is subsequently retrieved from the storage medium, decoded and converted to a numerical representation of the detected face to compare the numerical representation with a face in an input image.