Ajeet Singh, Vikas Tiwari, Appala Naidu Tentu. A Machine Vision Attack Model on Image Based CAPTCHAs Challenge: Large Scale Evaluation. In Anupam Chattopadhyay, Chester Rebeiro, Yuval Yarom, editors, Security, Privacy, and Applied Cryptography Engineering - 8th International Conference, SPACE 2018, Kanpur, India, December 15-19, 2018, Proceedings. Volume 11348 of Lecture Notes in Computer Science, pages 52-64, Springer, 2018. [doi]
Abstract is missing.