Comparison of Forbidden Zone Data Hiding and Quantization Index Modulation.

Ersin Esen A. Aydin Alatan

Published in: Digit. Signal Process. (2012)

Keyphrases

data hiding
quantization index modulation
error correction
spatial domain
spread spectrum
reversible data hiding
data embedding
watermarking technique
information hiding
cover image
secret data
secret message
jpeg images
multiresolution
lossy compression