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Systems and methods for digital document processing

  • US 20010044797A1
  • Filed: 04/16/2001
  • Published: 11/22/2001
  • Est. Priority Date: 04/14/2000
  • Status: Active Grant
First Claim
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1. A method for representing digital content, comprising receiving a source of data representative of the digital content, processing the source of data to identify objects that occur within the source, for each object, creating a document object that represents an internal representation of the encountered object and that separates the structure of the object from the data content of the object, organizing the document objects into a document structure that represents the structure of the digital content, organizing the data content of the objects into a data content structure, and providing a set of pointers that associate the document objects within the document structure with the data content stored in the data content structure.

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