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Image reading apparatus

  • US 20050238205A1
  • Filed: 03/02/2005
  • Published: 10/27/2005
  • Est. Priority Date: 04/22/2004
  • Status: Active Grant
First Claim
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1. An image reading apparatus comprising:

  • a scan quality parameter extraction part that extracts scan quality parameters representing the quality of a scanned image from image data based on a scan error detection algorithm;

    a scan quality evaluation part that determines whether a scan error occurs, based on the scan error detection algorithm and the scan quality parameters; and

    a notification part that notifies a result determined by the scan quality evaluation part to a user.

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