With advancements in technology, the study of data hiding (DH) in images has become
more and more important. In this paper, we introduce a novel data hiding scheme that …

We propose a data hiding method with high embedding capacity and good fidelity. It is done
by block classification, data embedding, and pixel adjustment. The image blocks are firstly …

Most data hiding schemes change the least significant bits to conceal messages in the cover
images. Matrix encoding scheme is a well known scheme in this field. The matrix encoding …

Data hiding algorithms can achieve the issue of information security when secret data are
transmitted via the public network. This paper proposes a novel data-hiding scheme based …

In recent years, several data hiding techniques have been developed. Hsiao and Chang
proposed a data hiding scheme in 2011. This approach utilizes just noticeable distortion …

Although researchers have noticed that HVS is very important component in designing data
hiding algorithms, most of existing spatial data hiding techniques do not truly use the model …

In data hiding, pixel-value differencing and least significant bit are well-known techniques to
embed secret data. In this paper, a novel data hiding scheme is proposed to provide high …

In recent years, data hiding techniques have emerged as a prominent area of research due
to the increasing demand for information security. Existing data hiding techniques typically …

Data hiding algorithms can achieve the issue of information security when secret data are
transmitted via the public network. This paper proposes a novel data-hiding scheme based …

In this paper, a new data hiding scheme using a mixture of adaptive pixel value differencing
(PVD) and least significant bit substitution (LSB) is proposed for increasing the data hiding …