977 search results - page 96 / 196 » Secret image sharing |
104
Voted
MM
2010
ACM
15 years 3 months ago
2010
ACM
Many natural scenes have a dynamic range that is larger than the dynamic range of a camera's image sensor. A popular approach to producing an image without under- and over-ex...
99
Voted
ICIP
2006
IEEE
16 years 5 months ago
2006
IEEE
In steganography (the hiding of data into innocuous covers for secret communication) it is difficult to estimate how much data can be hidden while still remaining undetectable. To...
142
Voted
ICC
2009
IEEE
15 years 10 months ago
2009
IEEE
—Biometric authentication is emerging as the promising solution to conventional cryptography based authentication technologies. However, protecting users’ biometric templates s...
129
Voted
ICIAR
2005
Springer
15 years 9 months ago
2005
Springer
There has been many hidden communication techniques proposed in the last few years. The focus was given to steganography to build such techniques. Utilizing stego-key(s) to hide se...
133
Voted
IJNSEC
2007
15 years 3 months ago
2007
The exponential growth of the Internet (WWW in particular) has opened-up several avenues for covert channel communication. Steganographic communication is one such avenue. Hiding ...