Willy Susilo, Yang-Wai Chow, Hua-Yu Zhou. STE3D-CAP: Stereoscopic 3D CAPTCHA. In Swee-Huay Heng, Rebecca N. Wright, Bok-Min Goi, editors, Cryptology and Network Security - 9th International Conference, CANS 2010, Kuala Lumpur, Malaysia, December 12-14, 2010. Proceedings. Volume 6467 of Lecture Notes in Computer Science, pages 221-240, Springer, 2010. [doi]
Abstract is missing.