In recent years, there has been an increasing interest in employing chaotic-based random
number generators for cryptographic purposes. However, many of these generators produce …

Watermarking and Steganography are methods of embedding digital information within
images or other media, such as text or audio, for the purpose of Copyright Protection or …

Over the last decade, millions of 4G and 5G-enabled mobile devices have become part of
the Internet. Almost, all the applications have been shifted to smartphones. A person …

Over the past few decades, there have been several successful methods developed for
steganography. One popular technique is the insertion method, which is favored for its …

The challenge of segmentation for noisy images, especially those that have light in their
backgrounds, still exists in many advanced state-of-the-art segmentation models …

Data is the key element that runs the modern society. Large amounts of data are being
released day by day as a result of many activities. The digital data is transferred through the …

Steganography is a vital security approach that hides any secret content within ordinary
data, such as multimedia. First, the cover image is converted into a wavelet environment …

Cyber threats pose a significant challenge to protecting cloud-based health data, including
DNA sequences and patient information. Steganography is a well-known solution to this …

In today's digital age, the internet is essential for communication and the sharing of
information, creating a critical need for sophisticated data security measures to prevent …

This article presents a steganography proposal based on embedding data expressed in
base 10 by directly replacing the pixel values from images red, green blue (RGB) with a …