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EXTRACTING AND INFERRING MAP METADATA FROM ARCHITECTURAL DIAGRAMS

  • US 20140142895A1
  • Filed: 11/16/2012
  • Published: 05/22/2014
  • Est. Priority Date: 11/16/2012
  • Status: Abandoned Application
First Claim
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1. A method for converting an architectural diagram to structural elements for forming assistance data, the method comprising:

  • providing the architectural diagram in electronic format, comprising multiple layers and metadata;

    identifying a subset containing structural layers from the multiple layers;

    removing door arches from a door layer in the subset; and

    concatenating the subset to create a floor plan containing the structural elements.

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