In order to aim for diagnosis of disease and decision making, the medical imaging plays an
important role in health science. Clinical pictures are portrayals of profoundly vulnerable …

In the last two decades, the use of chaotic iterative maps in cryptographic systems,
especially chaotic hash functions, has been expanding. Sensitivity to small changes in initial …

With the development of digital video communication, the steganography based on H.
265/HEVC has attracted more and more attention. Because of higher security and better …

Steganography is one of the oldest methods for securely sending and transferring secret
information between two people without raising suspicion. Recently, the use of Artificial …

In the digital era, information security becomes a challenging process that can be mitigated
by the utilization of cryptography and steganography techniques. Earlier studies on …

Despite the ease of digital image distribution, storage, and replication, averting identity theft,
privacy breaches, and ownership issues can be challenging. Medical image encryption …

This paper proposes a novel security algorithm which combines the concepts of
Cryptography and Steganography to provide enhanced security to digital images. The …

Linguistic steganography (LS) conceals the presence of communication by embedding
secret information into a text. How to generate a high‐quality text carrying secret information …

Medical image security is a critical concern in the healthcare domain, and various
watermarking techniques have been explored to embed imperceptible and secure data …

Data hiding is an essential practice for ensuring the security of confidential data and secret
communication and thus has been intensively studied. The development of deep learning …