A Study of Sub-Pattern Approach in 2D Shape Recognition Using the PCA and Ridgelet PCA.
Muzameel AhmedV. N. Manjunath AradhyaPublished in: Int. J. Rough Sets Data Anal. (2016)
Keyphrases
- principal component analysis
- feature extraction
- face recognition
- principal components analysis
- dimensionality reduction
- principal components
- low dimensional
- empirical studies
- principle component analysis
- k means
- d objects
- face images
- svm classifier
- dimension reduction methods
- neural network
- dimension reduction
- multi view
- multiresolution
- high dimensional
- feature space
- data mining