20 search results - page 3 / 4 » Hiding Secret Data in an Image Using Codeword Imitation |
SG
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Data hiding techniques onto images provide tools for protecting copyright or sending secret messages, and they are currently utilized as a simple input device of a cell p...
IJACTAICIT
2010
13 years 2 months ago
2010
The aim of this work is to design an algorithm which combines between steganography and cryptography that can hide a text in an image in a way that prevents, as much as possible, ...
PCM
2001
Springer
13 years 9 months ago
2001
Springer
In a digital multimedia era, the security of multimedia over network transmission becomes a challenging issue. A strategy, combining cryptography with steganography, is investigat...
ICASSP
2010
IEEE
13 years 3 months ago
2010
IEEE
In this paper, the concept of object-oriented embedding (OOE) is introduced into information hiding in general and particularly to steganography which is the science that involves...
ICIP
2006
IEEE
14 years 6 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...