210 search results - page 9 / 42 » Research on Data Hiding Capacity |
IJACTAICIT
2010
13 years 7 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, ...
DRM
2003
Springer
14 years 3 months ago
2003
Springer
Protection of digital data from unauthorized access is of paramount importance. In the past several years, much research has concentrated on protecting data from the standpoint of...
ICPR
2004
IEEE
14 years 11 months ago
2004
IEEE
The paper presents a robust digital image watermarking scheme that uses both the characteristics of the human visual system (HVS) and statistical information measure. Spread trans...
ICMCS
2000
IEEE
14 years 2 months ago
2000
IEEE
In this paper we address the question: Is water-filling appropriate for watermarking? The water-filling paradigm is a traditional solution to the capacity maximization of parall...
COMSUR
2006
13 years 9 months ago
2006
Low Earth Orbit (LEO) satellites will work as an important component in future data communication networks. LEO satellites provide low end-to-end delays and efficient frequency spe...