A. Y. Al-Ashwal, W. H. Al-Arashi, A.-M. H. Y. Saad, and M. M. Al-Shadadi, “Comprehensive Survey of Image Steganography Systems based on FPGA Implementation”, UST J Eng Tech, vol. 2, no. 1, pp. 35–70, Nov. 2024, doi: 10.59222/ustjet.2.1.3.