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Systems and Methods for Enhanced Image Adaptation

  • US 20070286484A1
  • Filed: 08/20/2007
  • Published: 12/13/2007
  • Est. Priority Date: 02/20/2003
  • Status: Abandoned Application
First Claim
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1. A method for enhanced image adaptation for a display device having a target area T, the method comprising:

  • modeling an image with respect to a plurality of visual attentions to generate a respective set of attention objects for each attention of the visual attentions;

    for each of one or more image adaptation schemes, determining a respective objective measure of information fidelity (IF) of a region R of the image as a function of a resource constraint of the display device and as a function of a weighted sum of IF of each attention object (AOi) in the region R;

    selecting a substantially optimal adaptation scheme as a function of determined objective measures of IF with respect to the region R; and

    adapting the image via the substantially optimal adaptation scheme to generate an adapted image as a function of at least the target area T.

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