Methods for Creating and Evaluating Robust Watermarking on Compressed Encrypted Images

Digital watermarking on compressed encrypted images presents a challenging task due to the constraints imposed by compression and encryption algorithms. This paper explores various methods for creating and evaluating watermarking techniques tailored specifically for such scenarios. The study investigates techniques for embedding watermarks into compressed encrypted images while ensuring robustness, imperceptibility, and security. Additionally, it examines methodologies for evaluating the effectiveness of these watermarking schemes under different compression and encryption settings. The proposed methods aim to strike a balance between the conflicting requirements of watermark invisibility and robustness against compression and encryption attacks. The results of this research provide insights into designing efficient watermarking solutions for protecting the integrity and ownership of digital content in compressed encrypted image domains..