Steganography is the art of concealing information in a cover media in such a way that the
presence of the information is unknown. Digital image steganography accomplishes the …

Reversible data hiding (RDH) within images is the process of hiding secret data into a cover
image in a way that the image can be completely recovered after extracting the embedded …

Abstract Information exchange through public networks has the risk of information
disclosure, making data hiding an important technique to protect privacy. Image interpolation …

This paper proposed an innovative approach for reversible data hiding (RDH) within images
in such a way that the image can be accurately recovered after extracting the data. The work …

In this paper, we propose a novel interpolation and a new reversible data hiding scheme for
upscaling the original image and hiding secret data into the upscaled/interpolated image …

Reversible data hiding (RDH) algorithms using interpolation technology have the advantage
of high capacity for single-layer embedding. However, existing algorithms usually embed …

Interpolation is a mature technique used in image processing and many data hiding
schemes based on image interpolation have been proposed. In this paper, a novel efficient …

One major motivation for introducing Reversible Data Hiding (RDH) techniques in biometric
systems is the need to provide a higher security level to biometric images without …

Interpolation based reversible data hiding (IRDH) schemes have recently been studied for
better rate-distortion performance. However, most of them do not have any consideration of …

The exponential growth of the Internet of Things (IoT) has led to an increased demand for
secure and efficient data transmission methods. However, there is a tradeoff in the image …