Stochastic Principal Component Analysis Via Mean Absolute Projection Maximization.
Mayur DhanarajPanos P. MarkopoulosPublished in: GlobalSIP (2019)
Keyphrases
- principal component analysis
- principal components
- dimensionality reduction
- covariance matrix
- linear projection
- independent component analysis
- linear discriminant analysis
- stochastic nature
- objective function
- stochastic optimization
- monte carlo
- singular value decomposition
- stochastic model
- dimension reduction
- discriminant analysis
- face images
- image processing
- low dimensional
- standard deviation
- probability distribution
- feature extraction
- face recognition