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Annotating or editing three dimensional space

  • US 8,941,641 B2
  • Filed: 03/31/2009
  • Issued: 01/27/2015
  • Est. Priority Date: 03/31/2009
  • Status: Active Grant
First Claim
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1. One or more computer-readable disks or memories that store executable instructions that, when executed by a computer, cause the computer to perform acts comprising:

  • receiving a plurality of images;

    determining what regions, in three-dimensional space, said images represent;

    constructing a three-dimensional point cloud based on said images and further based on what regions said images represent;

    receiving an item, said item comprising an image of an object to be inserted into said three-dimensional point cloud, said image of said object being obtained from a location other than said three-dimensional space that said plurality of images represent, said image of said object being a three-dimensional image created by a user from whom said item is received;

    receiving a location, in said three-dimensional point cloud, at which said item is to be placed;

    associating said item with said location; and

    displaying modified versions of said plurality of images, with said item, in a tangible form, said modified images having said object inserted into said images at points in said images that correspond to said location.

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