A gesture-based CAPTCHA design supporting mobile devices

Nan Jiang, Huseyin Dogan. A gesture-based CAPTCHA design supporting mobile devices. In Shaun Lawson, Patrick Dickinson, editors, Proceedings of the 2015 British HCI Conference, Lincoln, United Kingdom, July 13-17, 2015. pages 202-207, ACM, 2015. [doi]

Authors

Nan Jiang

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Huseyin Dogan

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