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Apparatus and method for tuning an audiovisual system to viewer attention level

  • US 9,749,550 B2
  • Filed: 09/26/2013
  • Issued: 08/29/2017
  • Est. Priority Date: 06/02/2008
  • Status: Active Grant
First Claim
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1. An audiovisual signal processing device, comprising a signal processing unit configured toreceive a video signal comprising a plurality of images representing at least a part of an original scene having at least first and second video objects, the first video object having motion between at least two of the plurality of images and the second video object having a substantial lack of motion between at least two of the plurality of images;

  • identify the at least first and second video objects of the plurality of images;

    select at least one image from the second two of the plurality of images including the second video object; and

    transform the received video signal by inserting the first video object into a plurality of the selected at least one image to create a temporally repeating sequence of the at least one image including the first and second video objects resulting in a change in the part of the original scene, wherein superposition of the first video object in the temporally repeating sequence of the at least one image varies based on the motion of the first video object.

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