Teng Guo, Feng Liu, Chuan-Kun Wu. Visual Cryptography for Natural Images and Visual Voting. In Miroslaw Kutylowski, Moti Yung, editors, Information Security and Cryptology - 8th International Conference, Inscrypt 2012, Beijing, China, November 28-30, 2012, Revised Selected Papers. Volume 7763 of Lecture Notes in Computer Science, pages 90-101, Springer, 2012. [doi]
Abstract is missing.