A Fast Implementation of PCA-L1 Using Gram-Schmidt Orthogonalization.

Mariko Hirokawa Yoshimitsu Kuroki

Published in: IEICE Trans. Inf. Syst. (2013)

Keyphrases

covariance matrix
principal component analysis
gram schmidt orthogonalization
principal components
feature extraction
face recognition
independent component analysis
data sets
neural network
video sequences
face images
dimensionality reduction
low dimensional
high dimensionality