Title :
Digital Watermarking of MP3 File Using Psychoacoustic Auditory Model and FH SS/MFSK
Author :
Alkhraisat, Habes
Author_Institution :
Dept. of Inf. Technol., Al-Balqa Appl. Univ., Al-Salt, Jordan
Abstract :
A new technique for digital watermarking MP3 file is presented. A Psychoacoustic auditory model is applied to shape and insert the watermark waveform into the MP3 file. The strength of frequency hopping spread spectrum and multiple frequency-shift keying modulation is used to generate a robust digital watermark. Watermark recovery is performed in the absence of the original file. According to experimental tests, the proposed method not only shows a good resistance to different kinds of attacks either intentional or unintentional but also retains the perceptual quality of MP3 file.
Keywords :
audio coding; data compression; frequency shift keying; watermarking; FHSS; MFSK; MP3 file; digital watermarking; frequency hopping spread spectrum; multiple frequency shift keying modulation; psychoacoustic auditory model; Digital audio players; Masking threshold; Psychoacoustics; Robustness; Time domain analysis; Watermarking; BCH encoding; Digital watermarking; frequency hopping spread spectrum (FHSS); multiple frequency shift keying (MFSK); psychoacoustic auditory model;
Conference_Titel :
Advances in Human-Oriented and Personalized Mechanisms, Technologies and Services (CENTRIC), 2010 Third International Conference on
Conference_Location :
Nice
Print_ISBN :
978-1-4244-7778-4
Electronic_ISBN :
978-0-7695-4141-9
DOI :
10.1109/CENTRIC.2010.28
