Latest Updates:

Journal of Computer Security

Polenakis, I., Vouronikos, V., Merolli, A., Nikolopoulos, S.D., :A PDF watermarking scheme utilizing invisible QR code embedding in the spatial domain, Journal of Computer Security, (0926227X251346082), SAGE Publications, 2025.

Optimization, Discrete Mathematics and Applications to Data Sciences

Polenakis, I., Vouronikos, V., Vouronikos, N., Chroni, M., and Nikolopoulos, S. D.: A Code-Based Watermarking Scheme for the Protection of Authenticity of Medical Images. In Optimization, Discrete Mathematics and Applications to Data Sciences (pp. 175-209), Springer, 2024.