Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Liguo Fang"'
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 36, Iss 3, Pp 101983- (2024)
The visual cryptography scheme (VCS) is usually considered unconditionally secure, meaning that participants in the forbidden subset cannot access any secret information. However, this assumes that the random number sequence (RNS) used in the secret
Externí odkaz:
https://doaj.org/article/53fcbb21a3c24677a42c6bb688c6bca4
Publikováno v:
2022 2nd International Conference on Electronic Information Technology and Smart Agriculture (ICEITSA).
Publikováno v:
2022 the 14th International Conference on Computer Modeling and Simulation.
Publikováno v:
Journal of Visual Communication and Image Representation. 87:103567
Publikováno v:
Enterprise Information Systems. 14:388-401
A map traceability management scheme for security control is proposed utilising visual cryptography and Quick Response Code. The map information is classified into two categories: the public inform...
Publikováno v:
2007 International Conference on Computational Intelligence and Security Workshops (CISW 2007).
Autor:
Bin Yu, Liguo Fang
Publikováno v:
2006 First International Symposium on Pervasive Computing and Applications.
Two parameters, pixel expansion and contrast, are very important in visual cryptography. It 's very difficult to optimize both of them in theory. Based on combination, A (2, n) scheme, which existence has been proved theoretically, has been proposed
Publikováno v:
2008 International Conference on Computational Intelligence & Security; 2008, p351-354, 4p
Publikováno v:
2008 International Conference on Computational Intelligence & Security; 2008, p347-350, 4p
Autor:
Liguo Fang, Bin Yu
Publikováno v:
2006 First International Symposium on Pervasive Computing & Applications; 2006, p856-860, 5p