Login / Signup
Circularly symmetric watermark embedding in 2-D DFT domain.
Vassilios Solachidis
Ioannis Pitas
Published in:
IEEE Trans. Image Process. (2001)
Keyphrases
</>
watermark embedding
spread spectrum
watermarking scheme
frequency domain
jpeg compression
copyright protection
multimedia
pattern recognition
human visual system
data hiding
image normalization