Dynamic patterns based on luminescent materials play an essential role in the digital age.
However, it is still challenging to develop highly emissive photofluorochromic materials with …

Abstract Information security is a practice of encrypting data in movement and on hold,
improving discretion and integrity. One can protect, encrypt and decrypt critical data in …

In this modern era, a large amount of multimedia content plays an important role in various
fields. For multimedia content, storage space and processing speed are more crucial. As a …

The techniques of data hiding have turned out to be one of the prominent factors to ensure
security and confidentiality of the communication network adopting untrustworthy and …

High security and effectiveness are critical performance metrics in the data transmission
process for satellite remote sensing images, medical images, and so on. Previously, the …

To protect the information from being intercepted by third parties during the network
communication process, this paper proposes a new type of data steganography technology …

Abstract As techniques of Reversible Data Hiding based on Prediction-Error Expansion
(PEE) have performed excellent, more attentions have been paid to the studies. Many PEE …

The diagnostic evaluation model of English learning is difficult to judge the subjective factors
in student learning, so some diagnostic evaluation models of English learning are difficult to …

Abstract Reversible Data Hiding (RDH) schemes have recently gained much interest in
protecting the secret information and sensitive cover images. For cloud security applications …

The embedding capacity and steganography quality are two important performance
indicators of data hiding which has practical application value for copyright and intellectual …