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Concealed metadata transmission system

  • US 20080178246A1
  • Filed: 01/24/2007
  • Published: 07/24/2008
  • Est. Priority Date: 01/24/2007
  • Status: Active Grant
First Claim
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1. A method comprising:

  • receiving a media signal having a first display format from a broadcast source wherein the signal comprises video content and embedded data;

    decoding the media signal;

    displaying the video content in a primary image area of a display device, the primary image area having a second display format; and

    displaying simultaneously with the video content a secondary image area on the display device, wherein the secondary image area is outside the primary area and contains the embedded data, wherein the embedded data is concealed within the secondary image area.

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