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REAL-TIME THREE-DIMENSIONAL RECONSTRUCTION OF A SCENE FROM A SINGLE CAMERA

  • US 20150279083A1
  • Filed: 03/26/2014
  • Published: 10/01/2015
  • Est. Priority Date: 03/26/2014
  • Status: Active Grant
First Claim
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1. A device comprising:

  • a camera tracking circuit having an input that receives an image from a sequence of images and an output providing a pose for the image, and an output storing the image as a key frame based on the pose of the image and a pose of other stored key frames;

    a depth map estimation circuit having an input the receives the image from the sequence of images and one or more key frames from among the stored key frames selected for the image and having an output providing a depth map for the image; and

    a volumetric fusion circuit having an input receiving the depth map for the image and an output providing a three-dimensional model as a fusion of depth maps received for the sequence of images.

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