The effect of insufficient excitation in PCA estimation.
Jin CaoJanos GertlerPublished in: ACC (2002)
Keyphrases
- principal component analysis
- principal components analysis
- principal components
- independent component analysis
- principle component analysis
- face recognition
- covariance matrix
- information retrieval
- signal processing
- objective function
- face images
- feature space
- website
- density estimation
- computer vision
- kernel pca
- radio frequency
- kernel principal component analysis
- machine learning
- extracting features
- appearance based object recognition