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:
Nov. 16, 2021
Filed:
Jan. 11, 2019
Amazon Technologies, Inc., Seattle, WA (US);
Michael Jason Mitura, Los Angeles, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
A system and visitor recognition method receives a first image of a detected visitor at a first location, compares the image of the detected visitor to a prior visitor model including images of prior visitors to the first location or a second location. In some embodiments, when an image of the detected visitor matches the images of the prior visitor captured at a time differing from the capture time of the image of the detected visitor, the detected visitor is determined as unknown. In some embodiments, when the image of the detected visitor matches a group of images of a prior visitor at the second location, and the number of times the prior visitor was previously detected at the second location is above a second threshold, the detected visitor is determined as known, even if the detected visitor was not detected at the first location at least a threshold number of times.