Park J-M, Nam S-Y, Woo J-Y, Kim H-Y. A Study on the Comparative Analysis of Embedded and Zero Watermarking for Unstructured Image Protection. JWE [Internet]. 2025 Nov. 13 [cited 2026 Jun. 3];24(07):1133–1154. Available from: https://journals.riverpublishers.com/index.php/JWE/article/view/29503