Estimating and undoing rotation for print-scan resilient data hiding.

Kaushal Solanki Upamanyu Madhow B. S. Manjunath Shivkumar Chandrasekaran

Published in: ICIP (2004)

Keyphrases

data hiding
error correction
spread spectrum
spatial domain
high capacity
data hiding scheme
reversible data hiding
secret data
tamper detection
information hiding
data embedding
watermarking technique
jpeg images
halftone images
transform domain
secret message
high quality
computer simulation
digital images