Digital image watermarking using balanced multiwavelets.
Lahouari GhoutiAhmed BouridaneMohammad K. IbrahimSaid BoussaktaPublished in: IEEE Trans. Signal Process. (2006)
Keyphrases
- digital image watermarking
- filter bank
- neural network ensemble
- competitive learning
- subband
- watermarking algorithm
- multiscale
- multiresolution
- signal processing
- digital watermark
- back propagation
- computationally efficient
- neural network
- watermarking scheme
- frequency domain
- pattern recognition
- image processing
- similarity measure
- copyright protection
- metadata
- feature selection
- machine learning