Emerging Arabic Text Watermarking Utilizing Combinations of Different Diacritics

Arabic text watermarking is the process of hiding private data for secure authentication and copyright protection. This research proposes different emerging watermarking approaches to hide secrecy using adjusted diacritical Arabic text hiding methodology. The study examines and compares two innovative watermarking schemes on the same platform testing its implementations utilizing Imam Nawawi’s forty hadith text standard benchmark, remarking attractive contribution. The exploration remarked a significant improvement aiming to deal with its Arabic letters and diacritics, as for practical watermarking secrecy applications. The proposed hiding system models are investigated in terms of performance metrics of capacity, security, and robustness. The works are further compared to other state-of-the-art relative approaches showing very interesting remarks nominating one of our proposals as best applicable selection for 35% of the time and the second with different error rate percentages not remarking the best in many cases, but noted 7.5% as second rank, 10% as third assortment, and 17.5% as fourth preference, running the investigations fairly for all testing bench mark database analysis.