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System and method for generating an activity summary of a person

  • US 10,271,017 B2
  • Filed: 05/07/2013
  • Issued: 04/23/2019
  • Est. Priority Date: 09/13/2012
  • Status: Active Grant
First Claim
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1. A method for generating an activity summary of a person in a commercial site, the method comprising:

  • receiving one or more videos from one or more image capture devices;

    determining metadata associated with the person from the one or more videos, the metadata including location data of the person and an appearance descriptor that represents a spatial distribution of color corresponding to the person;

    generating a video-loop of the person from the one or more videos by combining sets of images from the one or more videos based on a similarity of the metadata associated with the person, wherein the video-loop includes images of an entire trip, including all activities, of the person in the commercial site;

    generating at least one action clip from the video-loop, wherein the at least one action clip includes a suspicious action performed by the person in the commercial site; and

    generating the activity summary of the person including the video-loop and the at least one action clip.

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