Marcus P. Zillman, M.S., A.M.H.A. Author/Speaker/Consultant

<$BlogRSDUrl$> Marcus P. Zillman, M.S., A.M.H.A. Author/Speaker/Consultant

Marcus P. Zillman, M.S., A.M.H.A. Author/Speaker/Consultant
Internet Happenings, Events and Sources

Monday, October 20, 2003

The CAPTCHA Project
http://www.captcha.net/

The CAPTCHA Project tells humans and computers apart automatically. A CAPTCHA is a program that can generate and grade tests that most humans can pass and current computer programs can't pass. For example, humans can read distorted text but current computer programs can't.

Some Publications:

Telling Humans and Computers Apart (Automatically) (to appear in CACM)
http://www.cs.cmu.edu/~biglou/captcha.pdf

CAPTCHA: Using Hard AI Problems for Security(Eurocrypt)
http://www.cs.cmu.edu/~biglou/captcha_crypt.pdf

posted by Marcus Zillman | 1:34 PM

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