Robust image watermarking based on quantization index modulation.

Mohsen Zareian Hamed Hasani

Published in: ICC (2013)

Keyphrases

robust image watermarking
quantization index modulation
data hiding
bit error rate
error correction
quantization step
jpeg compression
watermarking technique
computer simulation
spatial domain
information hiding
signal to noise ratio
digital images
multipath
frequency domain
watermarking scheme
analytical model