Generating and reviewing motion metadata

  • US 10,515,117 B2
  • Filed: 02/14/2017
  • Issued: 12/24/2019
  • Est. Priority Date: 02/14/2017
  • Status: Active Grant
First Claim
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1. A video capture system, comprising:

  • one or more processors; and

    a non-transitory memory coupled to the processors, the memory storing instructions configured to cause the processors to perform operations comprising;

    recording a video feed using the video capture system, the video feed comprising a plurality of image frames of a predefined pixel area;

    partitioning the image frames into a plurality of pixel blocks, wherein each of the pixel blocks comprises a subset of the predefined pixel area of the corresponding image frame;

    processing each of the plurality blocks of the image frames to detect one or more motion events that occurred across one or more image fames in the corresponding pixel block; and

    generating motion metadata describing each of the one or more motion events;

    wherein the processing detects motion events within the image frames without being previously directed to specific areas of the image frame.

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