×

Automatic document classification using lexical and physical features

  • US 8,503,797 B2
  • Filed: 09/05/2008
  • Issued: 08/06/2013
  • Est. Priority Date: 09/05/2007
  • Status: Active Grant
First Claim
Patent Images

1. A method for classifying a scanned document, comprising:

  • extracting non-graphical physical attributes of the scanned document using a processor programmed to extract said physical attributes, said non-graphical physical attributes excluding graphical attributes relating to the way content is organized and displayed within the scanned document; and

    classifying the scanned document based on the extracted physical attributes of the scanned document.

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