Research of Improved Echo Data Hiding: Audio Watermarking Based on Reverberation.

Gui-jun Nian Shuxun Wang Yun-lu Ge

Published in: ICASSP (2) (2007)

Keyphrases

data hiding
error correction
spread spectrum
reversible data hiding
high capacity
spatial domain
data hiding scheme
secret data
information hiding
high frequency
data embedding
tamper detection
computer vision
watermarking technique
halftone images
multiscale
image quality
secret message