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VISUALIZING AND UPDATING LONG-TERM MEMORY PERCEPTS IN A VIDEO SURVEILLANCE SYSTEM

  • US 20150078656A1
  • Filed: 07/22/2014
  • Published: 03/19/2015
  • Est. Priority Date: 08/31/2009
  • Status: Active Grant
First Claim
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1. A computer-implemented method for a video surveillance system to process a sequence of video frames depicting a scene captured by a video camera, comprising:

  • receiving a request to view a visual representation of a percept encoded in a long-term memory of a machine-learning engine, wherein the precept encodes a pattern of behavior learned by the machine-learning engine from analyzing data streams generated from the sequence of video frames;

    retrieving the requested percept from the long-term memory of the machine-learning engine, wherein the long-term memory stores a plurality of percepts; and

    generating a visual representation of the requested percept, wherein the visual representation presents a directed graph representing the pattern of behavior encoded by the requested percept.

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