The development of information technology has led to a significant increase in the share of
multimedia traffic in data networks. This has necessitated to solve the following information …

Equality-constrained quadratic programming (QP) has been one of the most basic and
typical problems in the Internet of Things domain. In big data scenarios, how to quickly and …

In this paper a new approach for designing invisible non-blind full crypto-watermarking
system targeting images security on FPGA platform is presented. This new design is based …

In the present digital era, the number of ways to misuse multimedia data increases day by
day. The availability of high image editing tools can change the image so it becomes …

This paper introduces an efficient, lightweight, invisible, blind, real-time video watermarking
system. Symmetric chaotic key encryption enhances the system's security, ensuring …

In the digitally dominated world, to enhance the data security of digital images, this paper
proposes a hybrid algorithm. The algorithm enhances quality metrics and simultaneously …

The modern engineering applications such as digital signal processing, high performance
computing, data science, and so on often require the operation of sorting. This article …

In telemedicine, the safeguarding of medical images is important, necessitating systems that
uphold patient privacy, ensure image integrity, and verify authenticity. Addressing the …

Hybrid field programmable gate array (FPGA) implementation is proposed to improve the
performance of visible image watermarking systems. The visible watermarking process is …

The proliferation of dangers to transmitting vital information across a communication channel
has resulted from the advancement of communication systems. One of the security …