Scalable Tamper Detection and Localization Scheme for JPEG2000 Codestreams.

Takeshi Ogasawara Shoko Imaizumi Naokazu Aoki

Published in: PCM (2) (2015)

Keyphrases

tamper detection
image authentication
jpeg compression
data hiding
image compression
image database
authentication scheme
feature extraction
multiresolution
compression algorithm
compression ratio
watermarking algorithm
dct coefficients
jpeg images
elliptic curve