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Navigation and inspection system

  • US 7,386,394 B2
  • Filed: 01/06/2006
  • Issued: 06/10/2008
  • Est. Priority Date: 01/06/2005
  • Status: Expired due to Fees
First Claim
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1. A method of detecting a changed condition within a view from a vehicle, the method comprising:

  • capturing a first set of image data representing the view in real-time from an image acquisition device associated with the vehicle;

    determining one or more meta-tags including information relating to location and orientation of the image acquisition device;

    acquiring a second set of image data based on the one or more meta-tags, wherein the second set of image date comprises picture data stored as individual images sampled from previously-acquired real-time data based on GPS date;

    displaying the first set of image data in real-time and the previously-captured second set of image data, synchronized based on the one or more meta-tags; and

    identifying the changed condition within the veiw based on the two sets of image data.

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