Multilingual Highlighting CAPTCHA

Sajad Shirali-Shahreza, Mohammad Shirali-Shahreza. Multilingual Highlighting CAPTCHA. In Eighth International Conference on Information Technology: New Generations, ITNG 2011, Las Vegas, Nevada, USA, 11-13 April 2011. pages 447-452, IEEE Computer Society, 2011. [doi]

Abstract

Abstract is missing.