977 search results - page 46 / 196 » Secret image sharing |
160
click to vote
AC
1998
Springer
15 years 8 months ago
1998
Springer
Abstract. In 1982, Bennett and Brassard suggested a new way to provide privacy in long distance communications with security based on the correctness of the basic principles of qua...
112
click to vote
VTC
2007
IEEE
15 years 10 months ago
2007
IEEE
— We consider the secrecy inherent in the reciprocal nature of multipath fading channels and present a technique to generate a shared perfectly secret key by two terminals observ...
145
click to vote
IPPS
2009
IEEE
15 years 10 months ago
2009
IEEE
In P2P file sharing systems, free-riders who use others’ resources without sharing their own cause system-wide performance degradation. Existing techniques to counter freerider...
138
click to vote
AVBPA
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. The goal of a biometric encryption system is to embed a secret into a biometric template in a way that can only be decrypted with a biometric image from the enroled perso...
124
click to vote
ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
In this paper we investigate the image authentication system SARI, proposed by C.Y. Lin and S.F. Chang [1], that distinguishes JPEG compression from malicious manipulations. In pa...