In this work, we propose a blind watermarking approach for medical image protection. In this
approach, the watermark will be constituted of the Electronic Patient Record and the image …

Digital watermarking is an important scientific direction located at the intersection of
cybersecurity and multimedia processing. Digital watermarking is used for digital objects …

Watermarking is one of the techniques used to protect multimedia data, and images in
particular, from malicious attacks by inserting a signature into these images. However …

This work presents a blind and robust scheme using YCbCr color space, IWT (integer
wavelet transform) and DCT (discrete cosine transform) for color image watermarking …

In this paper; we propose two new substitution schemes for digital audio watermarking
based on the Fourier transform. The integration of the watermark will be performed by …

In this paper, using a new two-dimensional complex map, a secure video watermarking
system is presented. Standard analyzes have been performed to analyze a dynamical …

In telemedicine, medical data are exchanged between hospitals and healthcare
professionals to facilitate patient care. This transmission will expose the medical data to …

Nowadays, several information security issues can compromise the medical images
administration. The source and origin of the medical image must be authenticated to verify …

Nowadays, secure medical data transmission is an essential issue in telemedicine through
unsecured channels. Watermarking methods are widely used to provide optimal security for …

Increasing the security of data in insecure communication networks is the motivation of
researchers to propose different types of methods. Steganography is one of the security …