8 search results - page 1 / 2 » Reversible Data Hiding Using Prediction Error Values Embeddi... |
IWDW
2007
Springer
13 years 10 months ago
2007
Springer
ITIIS
2010
2010
Reversible Watermarking Method Using Optimal Histogram Pair Shifting Based on Prediction and Sorting
13 years 3 months ago
To be reversible as a data hiding method, the original content and hidden message should be completely recovered. One important objective of this approach is to achieve high embed...
ICICS
2005
Springer
13 years 10 months ago
2005
Springer
A reversible watermarking algorithm with large capacity has been developed by applying the difference expansion of a generalized integer transform. In this algorithm, a watermark ...
ICMCS
2006
IEEE
13 years 10 months ago
2006
IEEE
A steganalysis system based on 2-D Markov chain of thresholded prediction-error image is proposed in this paper. Image pixels are predicted with their neighboring pixels, and the ...
CSREASAM
2006
13 years 6 months ago
2006
: The research work in this paper shows that the currently available stenographic methods might be quite easily detected by using sufficiently careful analysis of the transmitted d...