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PHOTOGRAPHING DEVICE AND PHOTOGRAPHING METHOD

  • US 20130128072A1
  • Filed: 08/26/2011
  • Published: 05/23/2013
  • Est. Priority Date: 09/08/2010
  • Status: Abandoned Application
First Claim
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1. A photographing device, comprising:

  • a plurality of photographing units;

    a photographing control unit to which the plurality of photographing units are connected; and

    an output control unit connected to the photographing control unit;

    wherein the photographing control unit comprises an image information extraction unit obtaining photographed images from the photographing unit and extracting image information from each of the photographed images, an image information processing unit detecting a difference between multiple pieces of the image information, and a comparison unit making a comparison in size between the difference and a predetermined threshold value,the output control unit outputs a warning signal if the comparison unit determines that the size of the difference exceeds the size of the predetermined threshold value.

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