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Multi-view approach to motion and stereo

  • US 6,487,304 B1
  • Filed: 06/16/1999
  • Issued: 11/26/2002
  • Est. Priority Date: 06/16/1999
  • Status: Expired due to Term
First Claim
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1. A computer-implemented process for estimating motion or depth values for multiple images of a 3D scene, comprising using a computer to perform the following acts:

  • inputting the multiple images of the 3D scene;

    selecting at least two images from the multiple images, hereafter referred to as keyframes;

    creating a motion or depth map for each keyframe by estimating a motion or depth value for each pixel of each keyframe using motion or depth information from images neighboring the keyframe in viewpoint or time.

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