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:
Jun. 09, 2020
Filed:
Sep. 28, 2017
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Leonardo de Oliveira Nunes, Rio de Janeiro, BR;
Günter Nogueira Loch, Rio de Janeiro, BR;
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Disclosed in some examples are real-time video classifier systems, methods, devices, and machine readable mediums that determine whether or not to submit a current video frame to a classifier based upon a similarity score that measures a similarity between the current video frame and previous video frames found by the classifier to contain the feature of interest. For example, a similarity score may be calculated for a current video frame and a previous video frame found by the classifier to contain a feature of interest. The current video frame may be submitted to the classifier only if the similarity score is below a threshold similarity score. That is, only video frames that are sufficiently different from previous images that were found as containing the feature of interest are presented to the classifier.