Digital health services have been more popular recently since it is simple to share electronic
medical information via an open network. Several researchers have been interested in the …

The protection of digital media become crucial and needs to be developed as technology
continues to become more advanced. This is to cater to the problems in copyright protection …

In the last decade, 3D models gained interest in many applications, such as games, the
medical field, and manufacture. It is necessary to protect these models from unauthorized …

Innovations in healthcare have introduced a radical change in medical environment
including patient diagnostic data and patient biological signal facilities and processing. The …

Confidentiality and efficient bandwidth utilization requires compression and encryption of
digital images. Both of these parameters are necessary for most communication systems …

The security of digital images transmitted via the Internet or other public media is of the
utmost importance. Image encryption is a method of keeping an image secure while it travels …

The outgrowth in technological world has massively promoted to information fraud and
misappropriation by the ease of multimedia data content regeneration and modification …

Data hiding strategies have recently gained popularity in different fields; Digital watermark
technology was developed for hiding copyright information in the image visually or invisibly …

In this paper, we propose a new semi-fragile watermarking scheme in the frequency domain
for surveillance videos authentication. Our system starts operating by generating a binary …

Numerous watermarking applications require implanting strategies that supply power
against normal watermarking attacks, similar to pressure, noise, sifting, and so on. Dense …