Robust Watermarking of Compressed JPEG Images in Encrypted Domain.

A. Venkata Subramanyam Sabu Emmanuel

Published in: Trans. Data Hiding Multim. Secur. (2011)

Keyphrases

jpeg images
file size
robust watermarking
compressed domain
discrete cosine transform
image processing
compression algorithm
data hiding
copyright protection
information hiding
multimedia
image sequences
digital images
image compression
dct coefficients
jpeg compression