Underdetermined Independent Component Analysis Based on First- and Second-Order Statistics.
Qiao SuYimin WeiYuehong ShenChangliang DengPublished in: Circuits Syst. Signal Process. (2019)
Keyphrases
- independent component analysis
- higher order statistics
- mixing matrix
- blind source separation
- source signals
- independent components
- principal component analysis
- factor analysis
- signal processing
- blind separation
- source separation
- blind signal separation
- principle component analysis
- independent subspace analysis
- natural image statistics
- recommender systems
- gaussian distribution
- hidden markov models