An invisible and robust watermarking scheme using convolutional neural networks

G Liu, R ** in NSPD-DCT domain
R Wang, H Shaocheng, P Zhang, M Yue… - IEEE …, 2020 - ieeexplore.ieee.org
In this paper, a novel image zero-watermarking scheme against rotation attacks is proposed
based on nonsubsampled pyramid decomposition (NSPD) and discrete cosine transform …

A novel hybrid reversible-zero watermarking scheme to protect medical image

Z Dai, C Lian, Z He, H Jiang, Y Wang - IEEE Access, 2022 - ieeexplore.ieee.org
The verification of copyright and authenticity for medical images is critical in telemedical
applications. Watermarking is a key technique for protecting medical images and can be …

New zero-watermarking algorithm using hurst exponent for protection of privacy in telemedicine

Z Ali, MS Hossain, G Muhammad, M Aslam - IEEE Access, 2018 - ieeexplore.ieee.org
Telemedicine has numerous potential applications in the medical field due to the significant
progress of telecommunication and information technology in recent years. In any category …