Developing an Empirical Algorithm for Protecting Text-Based CAPTCHAs against Segmentation Attacks

Lei Pan, Yan Zhou. Developing an Empirical Algorithm for Protecting Text-Based CAPTCHAs against Segmentation Attacks. In 12th IEEE International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 2013 / 11th IEEE International Symposium on Parallel and Distributed Processing with Applications, ISPA-13 / 12th IEEE International Conference on Ubiquitous Computing and Communications, IUCC-2013, Melbourne, Australia, July 16-18, 2013. pages 636-643, IEEE, 2013. [doi]

Abstract

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