×

Semi-automatic plane extrusion for 3D modeling

  • US 8,059,888 B2
  • Filed: 10/30/2007
  • Issued: 11/15/2011
  • Est. Priority Date: 10/30/2007
  • Status: Active Grant
First Claim
Patent Images

1. One or more computer storage media having stored thereon multiple instructions that, when executed by one or more processors, cause the one or more processors to:

  • identify a plane in a 3D coordinate system in which a 3D model is being generated based on one or more 2D images;

    identify a direction of extrusion for the plane;

    receive a user identification of a region of interest on a 2D image;

    project the region of interest from the 2D image onto the plane; and

    automatically identify a location of the region of interest in the 3D model by extruding the plane along the direction of extrusion until the region of interest in the plane matches a corresponding region of at least one of the one or more 2D images.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×