Audio steganography using wavelet transforms for digital audio authentication

• Main Authors: Alcontin, Charise Erika C., Carolino, Christine Joy B., Magundayao, Jolly Ann A., Semira, Rodolfo Anthony M.
• Format: text
• Language: English
• Published: Animo Repository 2009
• Subjects: Music and the Internet; Computer crimes; Piracy (Copyright); Sound recordings > Pirated editions; Intellectual property; Wavelets (Mathematics); Digital watermarking; Computer security; Data protection
• Online Access: https://animorepository.dlsu.edu.ph/etd_bachelors/14480
• Institution: De La Salle University

In this paper, a system for detecting copied music files using digital audio steganography is presented. The system has two components: the ASTEG (Audio Steganography) Embedder and the ASTEG Player. The encrypted covert data is embedded into the coefficients of host audio (cover signal) in integer w...