Spread Spectrum Audio Watermarking Using Vector Space Projections

• Main Authors: Abubakar, Adamu I., Zeki, Akram M., Chiroma, Haruna, Muaz, Sanah Abdullahi, Sari, Eka Novita, Herawan, Tutut
• Format: Book Section
• Language: English
• Published: Springer 2015
• Subjects: QA76 Computer software
• Online Access: http://umpir.ump.edu.my/id/eprint/9119/1/fskkp-2015-tutut-Spread%20Spectrum%20Audio.pdf; http://umpir.ump.edu.my/id/eprint/9119/; http://dx.doi.org/10.1007/978-3-319-11218-3_28

Efficient watermarking techniques guarantee inaudibility and robustness against signal degradation. Spread spectrum watermarking technique makes it harder for unauthorized adversary to detect the position of the embedded watermark in the carrier file, because the watermark bits are spread in the car...