Independent component analysis in the blind watermarking of digital images.
Juan José Murillo-FuentesPublished in: Neurocomputing (2007)
Keyphrases
- independent component analysis
- digital images
- blind watermarking
- transform domain
- watermarking scheme
- independent components
- signal processing
- principal component analysis
- factor analysis
- blind source separation
- natural gradient
- independent subspace analysis
- image data
- spatial domain
- pattern recognition
- wavelet transform
- blind separation