Magdi, Amal, Osama M. Elkomy, Hanaa M. Hamza, and Khalid M. Hosny. 2026. “Robust Zero-Watermarking for Color Images Using VGG16 and Discrete Wavelet Transform”. International Journal of Computers and Informatics (Zagazig University) 10 (February):78-92. https://www.ijci.zu.edu.eg/index.php/ijci/article/view/142.