Iterative pruning PCA improves resolution of highly structured populations.
Apichart IntarapanichPhilip James ShawAnunchai AssawamakinPongsakorn WangkumhangChumpol NgamphiwKridsadakorn ChaichoompuJittima PiriyapongsaSissades TongsimaPublished in: BMC Bioinform. (2009)
Keyphrases
- highly structured
- principal component analysis
- principal components
- principal components analysis
- feature extraction
- face recognition
- high resolution
- dimensionality reduction
- covariance matrix
- independent component analysis
- appearance based object recognition
- pruning method
- principle component analysis
- kernel pca
- singular value decomposition
- low dimensional
- random projections
- linear discriminant analysis
- face images
- high dimensional