Discrete Angle Watermark Encoding and Recovery.

Imants D. Svalbe Ron G. van Schyndel Andrew Z. Tirkel

Published in: ICPR (2000)

Keyphrases

digital images
image watermarking
watermarking scheme
watermarking technique
spread spectrum
copyright protection
watermarking algorithm
neural network
finite number
video watermarking
jpeg compression
encoding scheme
spatial domain
frequency domain
recovery algorithm
bit string
robust image watermarking