Due to the development of internet rapidly, the secure transmission of information has
become more and more importance. Until now, there are many scholars study in the topic of …

Recently, the reversible data hiding has become a hot research topic. Its major characteristic
is that allows an original image to be completely reconstructed from the stego-image after …

Recently, Hwang et al.(HKC) proposed a simple improvement reversible data hiding
scheme based on the histogram shift. They claim that the read don't send any additional …

Recently, the reversible data hiding technology has been discussed extensively. Its major
characteristic is that allows an original image to be completely reconstructed from the stego …

This paper proposes a novel reversible data hiding scheme based on the histogram-shifting-
imitated approach. Instead of utilizing the peak point of an image histogram, the proposed …

Data hiding is a technology that communicates the secret data by the multimedia carrier,
such like image, audio, and video files. A good data hiding scheme can hide huge secret …

Reversible data hiding is a technique that embeds secret information into a host media
without loss of host information. Ni et al.'s histogram shifting technique is a high-quality …

There have been discussed several data hiding techniques which can hide the secret data
in an image. However, after extracting the secret data some of the image information gets …

The technique of reversible data hiding recovers the original image without distortion from a
stego-image after the hidden data have been extracted. In this paper, we modify Zhao et al.'s …

Wang et al. proposed a histogram-shifting-imitated reversible data hiding scheme. Because
the pixel value after transformation for each peak point is limited to a fixed range, the visual …