A Novel DCT domain CRT-based watermarking scheme for image authentication surviving JPEG compression

• Main Authors: Phua, Jiliang E., Patra, Jagdish Chandra, Bornand, Cedric
• Other Authors: School of Computer Engineering
• Format: Article
• Language: English
• Published: 2011
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing
• Online Access: https://hdl.handle.net/10356/94340; http://hdl.handle.net/10220/7099
• Institution: Nanyang Technological University

Digital watermarking techniques have been proposed for copyright protection and authentication of multimedia data. In this paper, we propose a novel Chinese Remainder Theorem (CRT)-based technique for digital watermarking in the Discrete Cosine Transform (DCT) domain that is robust to several common...