Compressive principal component pursuit.
John WrightArvind GaneshKerui MinYi MaPublished in: ISIT (2012)
Keyphrases
- principal components
- principal component analysis
- compressive sensing
- multivariate data
- dimensionality reduction
- principal components analysis
- hyperplane
- random projections
- principal component regression
- correlation coefficient
- neural network
- covariance matrix
- image classification
- computational complexity
- principal curves
- kernel space
- sparse representation
- linear classifiers
- feature set
- feature space
- face recognition