Tamper detection with self-correction hybrid spatial-DCT domains image authentication technique.

Yassin M. Hasan Ammar Hassan

Published in: COMSWARE (2008)

Keyphrases

image authentication
tamper detection
public key
jpeg compression
watermarking scheme
image content
digital watermarking
authentication scheme
error correction
data hiding
dct coefficients
discrete cosine transform
copyright protection
multiscale
low cost
lossy compression