Robust Frequency Domain Audio Watermarking: A Tuning Analysis.

David Megías Jordi Herrera-Joancomartí Julià Minguillón

Published in: IWDW (2004)

Keyphrases

frequency domain
spatial domain
fourier transform
cross correlation
fourier analysis
frequency analysis
denoising
subband
low frequency
image compression
power spectrum
spectrum analysis
power spectra
multiresolution
log polar
non stationary
image data