Recently, there has been a rapid growth in the utilization of medical images in telemedicine
applications. The authors in this paper presented a detailed discussion of different types of …

Watermarking has been considered to be a potent and persuasive gizmo for its application
in healthcare setups that work online, especially in the current COVID-19 scenario. The …

Digital image watermarking provides security, copyright protection, and authenticity to
multimedia content by embedding digital content like text, image, and video. In the modern …

Accurate tamper localization is one of the most challenging problems in semi-fragile
watermarking authentication schemes. The existing semi-fragile watermarking methods …

A transform domain digital image watermarking technique is proposed using bacterial
foraging optimization (BFO) for telemedicine applications. To make a trade-off between …

Medical images are fundamentally utilized for rendering diagnostic and treatment to
patients. Medical images are a patient body or part captured using medical imaging devices …

The drastic advancement in medical data volume is a big concern for researchers to prevent
it from forgery. The presented dual image watermarking technique is proposed to increase …

In the special field of anti-counterfeit authentication, such as medical archive protection,
there is a problem of copyright infringement. To protect the privacy contents and achieve …

Digital image authentication techniques have recently gained a lot of attention due to their
importance to a large number of military and medical applications, banks, and institutions …

Image hashing can be extensively used in image forensics, and the lightweight image hash
suitable for IoT smart devices plays an important role of integrity verification for the image …