10 search results - page 1 / 2 » Reversible Data Hiding Based on Median Difference Histogram |
JISE
2011
12 years 11 months ago
2011
ICIAR
2007
Springer
13 years 6 months ago
2007
Springer
CORR
2011
Springer
12 years 11 months ago
2011
Springer
ITIIS
2010
2010
Reversible Watermarking Method Using Optimal Histogram Pair Shifting Based on Prediction and Sorting
13 years 2 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...
ICIP
2003
IEEE
13 years 9 months ago
2003
IEEE
A new reversible watermarking algorithm based on the difference expansion of colored images has been developed. Since the watermark is completely reversible, the original image ca...