Video blurring in a secure environment

  • US 9,083,850 B1
  • Filed: 06/29/2013
  • Issued: 07/14/2015
  • Est. Priority Date: 06/29/2013
  • Status: Active Grant
First Claim
Patent Images

1. A method, comprising:

  • receiving video at a video visitation device in a secure environment;

    adjusting a depth of field parameter for the video, such that an image of a first object at a first distance from the video visitation device is in focus and an image of a second object at a second distance from the video visitation device is blurred; and

    providing the video to a viewing device located outside of the secure environment.

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