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 …

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 …

Numerous reversible data hiding schemes have been proposed with the goal of ensuring
both security and availability of the original image. However, in the case of medical images …

Internet of things (IoT) realizes the concept of bringing things connected together. Data are
exchanged and controlled within one or more IoT networks. Sensitive data transferred …

In this paper, a new reversible data hiding scheme for vector quantization (VQ) compressed
images is proposed. The proposed scheme utilizes the modified locally adaptive coding …

To achieve a good trade-off between the data-embedding payload and the data-embedding
distortion, mainstream reversible data hiding (RDH) algorithms perform data embedding on …

Steganography based on vector quantisation (VQ)‐compressed indices is widely used in
information hiding. In this study, the authors propose a new reversible information hiding …

Side match vector quantisation (SMVQ) technique has been widely used in a lot of image
compression and data hiding applications. It can effectively decrease the bit rate (BR) but …

This paper presents a novel reversible data hiding into a Vector Quantization (VQ) and Side
Match Vector Quantization (SMVQ) based compression image to embed high capacity …

As the progressive development of information and communication technology, the security
and integrity of data transmission through public network have become important issues …