Independent component analysis based on first-order statistics.
Vicente ZarzosoRubén Martín-ClementeSusana Hornillo-MelladoPublished in: Signal Process. (2012)
Keyphrases
- independent component analysis
- natural image statistics
- higher order statistics
- factor analysis
- independent components
- principal component analysis
- signal processing
- independent subspace analysis
- higher order
- source separation
- pattern recognition
- blind source separation
- principle component analysis
- natural gradient
- image statistics
- multi channel
- latent variables