This paper proposes a novel data hiding scheme for grayscale images with high embedding
capacity and low image distortion, able to provide the desired security and full reversibility …

This work presents a novel reversible data hiding scheme based on combinations of pixel
orientations located at two steganographic images to enhance embedding capacity and …

In this paper, we propose a novel data hiding scheme with reversibility based on exploiting
modification direction (EMD). One cover image is first chosen and prepared to generate two …

In this paper, a new reversible data hiding scheme has been proposed using lagrange's
interpolating polynomial on interpolated sub-sampled images. First, we generate sub …

High embedding capacity, low image distortion, and reversibility are desired factors of
information hiding systems. In this paper, we propose a novel reversible information hiding …

Tian's method is a breakthrough reversible data embedding scheme with high embedding
capacity measured by bits per pixel (bpp) and good visual quality measured by peak signal …

In this article, a new reversible data hiding scheme using pixel-value differencing in dual
images is proposed. The proposed pixel-value differencing method can embed more secret …

In order to increase the embedding capacity and achieve good visual quality, this paper
proposes a novel reversible data hiding scheme based on fully exploiting the combinations …

In reversible data hiding, dual image-based data hiding methods are recently proposed, in
which two stego-images are generated after embedding the secret data. In this paper, a new …

Abstract Information hiding is an important method to achieve multi-media security. Recently,
many researchers have paid attention to the reversible data hiding scheme, which can …