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Single lens 3D camera

  • US 7,102,683 B2
  • Filed: 04/17/2002
  • Issued: 09/05/2006
  • Est. Priority Date: 04/17/2002
  • Status: Expired due to Fees
First Claim
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1. A camera for generating a textured range image, comprising:

  • a single lens;

    a flash substantially co-located with the lens;

    means for acquiring a first image of a scene from a point of view with ambient light using the single lens;

    means for acquiring a second image of the scene from the point of view with direct light of the flash using the single lens; and

    means for dividing a luminance of each pixel of the first image by a luminance of a corresponding pixel in the second image to generate the textured range image.

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