Testing the reliability of Character collage CAPTCHA protection (CROSBI ID 589588)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Martinović, Goran ; Krpić, Zdravko
engleski
Testing the reliability of Character collage CAPTCHA protection
Visual CAPTCHAs are the most common security mechanism for web content access control. A range of intruders continuously try to confront these methods by using various Artificial Intelligence based attacks in order to gain that access. This challenges CAPTCHA researchers to design a reliable method which is easy to generate automatically, easy for humans to read, and difficult for programmer bots to decipher. Character collage CAPTCHA method is founded on these assumptions as well as on the experience from current CAPTCHA strengths and flaws. This method synthesizes merits of strong CAPTCHAs and exploits imperfection of latest computer vision technologies.
web access security; visual CAPTCHA; computer bots; computer vision
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Podaci o prilogu
2011.
objavljeno
Podaci o matičnoj publikaciji
Proc. of 27th International Kando Conference Science in Practice
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Budimpešta: Obuda University
Podaci o skupu
27th International Kando Conference Science in Practice
predavanje
17.11.2011-18.11.2011
Budimpešta, Mađarska