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METHOD AND APPARATUS FOR CONTROLLING THE DEPTH OF FIELD USING MULTIPLE USER INTERFACE MARKERS

  • US 20040197096A1
  • Filed: 04/02/2003
  • Published: 10/07/2004
  • Est. Priority Date: 04/02/2003
  • Status: Active Grant
First Claim
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1. A method comprising:

  • displaying a scene on an electronic display;

    marking a first object in the scene with a first UI marker;

    focusing a lens on the first object;

    marking a second object in the scene with a second UI marker;

    focusing the lens on the second object;

    focusing the lens at a distance between the first and second objects;

    adjusting an aperture setting to adjust a depth of field to include both objects in the depth of field.

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