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:
Aug. 30, 2016
Filed:
Feb. 05, 2015
Sensory, Incorporated, Santa Clara, CA (US);
Todd F. Mozer, Los Altos, CA (US);
Bryan Pellom, Erie, CO (US);
Sensory, Incorporated, Santa Clara, CA (US);
Abstract
Techniques for implementing face-based authentication with situational adaptivity are provided. In one embodiment, a computing device can create an enrollment template for a user, the enrollment template being derived from one or more enrollment images of the user's face and being usable by a face-based authentication system to authenticate the user's identity. The computing device can further determine a first set of metadata associated with the enrollment image(s) and can store the first set of metadata with the enrollment template. At a later time (e.g., an authentication event), the computing device can capture an input image of the user's face, determine a second set of metadata associated with the input image, and calculate a computational distance between the input image and the enrollment template, the calculating taking into account a degree of difference between the first and second sets of metadata. Finally, the user can be authenticated based on the distance.