Data hiding is a technique that embeds a cluster of secret messages into the original image.
The image with secret messages can be distributed on the Internet while the message …

In this paper, we propose an image interpolation based reversible data hiding scheme using
pixel value adjusting feature. This scheme consists of two phases, namely: image …

Reversible data hiding schemes hide information into a digital image and simultaneously
increase its contrast. The improvements of the different approaches aim to increase the …

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 …

Reversible data hiding (RDH) within images is the process of securing data into cover
images without degradation. Its challenge is to hide a large payload while taking into …

Image interpolation is a very important branch in image processing. It is widely used in
imaging world, for example, image interpolation is often used in 3-D medical image to …

In this paper, we propose an improvement in the preprocessing stage of the reversible data
hiding method based on contrast enhancement applied to grayscale digital images. In …

Jung and Yoo proposed the first image interpolation-based reversible data hiding algorithm.
Although their algorithm achieved superior interpolation results, the embedding capacity …

Reversible Data Hiding (RDH) techniques have gained popularity over the last two decades,
where data is embedded in an image in such a way that the original image can be restored …

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 …