Bounded component analysis of linear mixtures: a criterion of minimum convex perimeter.
Sergio CrucesPublished in: IEEE Trans. Signal Process. (2010)
Keyphrases
- component analysis
- blind source separation
- grassmann manifold
- factor analysis
- convex hull
- subspace projection
- independent component analysis
- strictly convex
- feature selection
- convex optimization
- expectation maximization
- non stationary
- convex sets
- pairwise
- machine learning
- sparse representation
- unsupervised learning
- denoising
- pattern recognition
- linear transform