Teng Guo, Feng Liu, Chuan-Kun Wu, YaWei Ren, Wen Wang. On $$(k, n)$$ ( k , n ) Visual Cryptography Scheme with $$t$$ t Essential Parties. In Carles Padró, editor, Information Theoretic Security - 7th International Conference, ICITS 2013, Singapore, November 28-30, 2013, Proceedings. Volume 8317 of Lecture Notes in Computer Science, pages 56-68, Springer, 2013. [doi]
Abstract is missing.