A System to Transcribe Documents in European Languages with Human Help

نویسندگان

  • Ravishankar Chityala
  • Sridevi Pudipeddi
چکیده

Existing text based CAPTCHAs can only transcribe words in an image that contains ASCII characters. In this paper, we are describing a system called UCAPTCHA, which is intended to transcribe words in an image that contains Unicode characters to text. Such a system will be useful in transcribing scanned documents from many European languages like Spanish, German, French etc.

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تاریخ انتشار 2011