Exploring Reversible Digital Watermarking in Audio Signals Using Additive Interpolation-error Expansion.

Jose Juan Garcia-Hernandez

Published in: IIH-MSP (2012)

Keyphrases

digital watermarking
audio signals
discrete wavelet transform
audio signal
digital images
copyright protection
watermarking scheme
hidden markov models
watermarking technique
watermarking algorithm
digital content
speaker identification
lossy compression
image fusion