With the widespread growth of medical images and improved communication and computer
technologies in recent years, authenticity of the images has been a serious issue for E …

In the last few years, with the increasing popularity of cloud computing and the availability of
mobile smart devices as well as ubiquitous network connections, more and more users are …

To realize the secure transmission of double images, this paper proposes a double image
encryption algorithm based on convolutional neural network (CNN) and dynamic adaptive …

Since chaotic cryptography has a long-term problem of dynamic degradation, this paper
presents proof that chaotic systems resist dynamic degradation through theoretical analysis …

Recently, many image encryption schemes have been developed using Latin squares.
When encrypting a color image, these algorithms treat the color image as three greyscale …

Chaotic systems are suitable for image encryption owing to their numerous intrinsic
characteristics. However, chaotic maps and algorithmic structures employed in many …

An image encryption scheme based on a four-wing hyperchaotic system combined with
compressed sensing and DNA coding is proposed. The scheme uses compressed sensing …

Recently, some visually secure image encryption schemes using compressive sensing (CS)
have been developed to protect images with visual security, where the images are first …

Since a substitution box (S-box) is the nonlinearity part of a symmetric key encryption
scheme, it directly determines the performance and security level of the encryption scheme …

A chaotic image encryption scheme combining block scrambling and DNA coding is
proposed. The chaotic sequences generated by Chen hyperchaotic system are used for …