With the explosion of the generation, transmission and sharing of image data over the
Internet and other unsecured networks, the need for and significance of the development of …

These recent years, countless chaos-based image encryption algorithms have been
proposed to meet security needs in real time multimedia communication. However, many of …

In this paper, we propose a new 2D sine–cosine cross-chaotic (SC3) map to design an
image encryption scheme with high confusion and diffusion capability. We evaluate the …

Due to the increasing demand on secure image transmission, image encryption has
emerged as an active research field in recent years. Many of the proposed image encryption …

In this paper, a novel framework is presented for chaotic image encryption. The proposed
method is based on integrating multiple chaotic maps (eg, logistic, tent, quadratic, cubic, and …

Chaos maps and chaotic systems have been proved to be useful and effective for
cryptography. In our study, the two-dimensional logistic map with complicated basin …

As digital products communicate over public networks, digital image security becomes
essential. Despite advancements in encryption technology, protecting data from secure …

Chaotic-maps-based image encryption methods have been a topic of research interest for a
decade. However, most of the proposed methods suffer from slow encryption time or …

For the secure transmission of data through the medium of internet, images have significant
importance. Image encryption provides secure transmission of images by converting …

Chaotic maps are extensively utilized in the field of image encryption to generate secret
keys. However, these maps suffer from hyper-parameters tuning issues. These parameters …