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Method for generating an image and handheld screening device

  • US 9,746,553 B2
  • Filed: 10/15/2013
  • Issued: 08/29/2017
  • Est. Priority Date: 12/19/2012
  • Status: Active Grant
First Claim
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1. A method for generating an image comprising:

  • taking a first active radar image of an object from a first position with a handheld screening device;

    after the first active radar image is taken, determining, by a processor of the handheld screening device, a recommended second position of the handheld screening device from which a second active radar image of the object is to be taken, there being a between the first position and second position;

    generating, by the processor, a visual indication indicating a direction from an actual position of the handheld screening device to a second position, a size of the visual indication corresponding to a distance to the second position;

    displaying the visual indication on a display;

    taking the second active radar image of the object from the second position with the handheld screening device,no image of the object being taken from positions within the gap; and

    generating, by the processor, a third image based on the first active radar image and the second active radar image.

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