This study presents a lossless robust data hiding scheme based on significance‐bit‐
difference expansion. The original cover image can be recovered without any distortion after …

This paper presents a lossless data hiding scheme. The proposed scheme is based on the
pixel difference histogram shifting to spare space for data hiding. Pixel differences are …

The technique of reversible data hiding recovers the original image from a stego-image
without distortion after the hidden data are extracted. A natural image usually contains …

In this paper, a reversible data hiding scheme based on modification of prediction errors
(MPE) is proposed. For the existing histogram-shifting based reversible data hiding …

To enhance the embedding capacity of a reversible data hiding system, in this paper, a
novel multiple-base lossless scheme based on JPEG-LS pixel value prediction and …

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 …

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 …

This paper presents a reversible data hiding scheme. The proposed scheme is based on the
difference histogram shifting to spare space for data hiding. Nine basic scan paths are …

Reversible data hiding can restore the original image from the stego image without any
distortion after the embedded secret message is exactly extracted. In this paper, a novel …

Reversible image data hiding technology can not only ensure that the receiver can extract
the hidden data like the traditional data hiding technology, but also restore all the pixel …