Grassmann Averages for Scalable Robust PCA.
Søren HaubergAasa FeragenMichael J. BlackPublished in: CVPR (2014)
Keyphrases
- principal component analysis
- discriminant analysis
- face recognition
- parameter free
- feature extraction
- dimensionality reduction
- covariance matrix
- linear discriminant analysis
- highly efficient
- computationally efficient
- appearance based object recognition
- principal components analysis
- linear subspace
- data sets
- pattern recognition
- computer vision
- machine learning