Reversible Medical Image Watermarking Technique Based on Choosing Threshold Values in Histogram Shifting


Reversible watermarking is an information hiding method, this technique retrieves the original image and the message perfectly. That is a useful tool for some specific applications such as: medical and military image systems. In this paper, a method which limits the range of threshold values is proposed. Instead of brute-force searching all threshold values… (More)
DOI: 10.1109/KSE.2015.75


7 Figures and Tables