On the accuracy of hiding information metrics: counterfeit protection for education and important certificates

• Main Authors: Hmood, A.K., Kasirun, Zarinah Mohd, Jalab, Hamid Abdullah, Alam, Gazi Mahabubul, Zaidan, A.A., Zaidan, B.B.
• Format: Article
• Language: English
• Published: Academic Journals 2010
• Subjects: QA75 Electronic computers. Computer science; T Technology (General)
• Online Access: http://eprints.um.edu.my/5078/1/On_the_accuracy_of_hiding_information_metrics_counterfeit_protection_for_education_and_important_certificates.pdf; http://eprints.um.edu.my/5078/; https://academicjournals.org/journal/IJPS/article-full-text-pdf/7030E6728403
• Institution: Universiti Malaya

There are two techniques used to hide information - one is steganography while the other is digital watermarking. The objective of this paper is to investigate the functionality and reliability of using the current metrics, which are used to measure the distortion caused by secret data embedding. Th...