Image Recognition CAPTCHAs

Monica Chew, J. D. Tygar. Image Recognition CAPTCHAs. In Kan Zhang, Yuliang Zheng, editors, Information Security, 7th International Conference, ISC 2004, Palo Alto, CA, USA, September 27-29, 2004, Proceedings. Volume 3225 of Lecture Notes in Computer Science, pages 268-279, Springer, 2004. [doi]

Authors

Monica Chew

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J. D. Tygar

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