Dimension reduction of image deep feature using PCA.

Ji Ma Yuyu Yuan

Published in: J. Vis. Commun. Image Represent. (2019)

Keyphrases

dimension reduction
principal component analysis
image features
principle component analysis
feature extraction
nonlinear manifold
principal components
low dimensional
high dimensional
input image
dimensionality reduction
image classification
feature representation
manifold learning
image data
random projections
high dimensional problems
singular value decomposition
linear discriminant analysis
feature space
image segmentation
feature selection
high dimensionality
dimension reduction methods
similarity measure
high dimensional data
unsupervised learning
feature set
face images