Thermal infrared hyperspectral dimension reduction experiment results for global and local information based linear discriminant analysis.
Ufuk SakaryaPublished in: SIU (2015)
Keyphrases
- dimension reduction
- linear discriminant analysis
- principal component analysis
- discriminative information
- hyperspectral
- discriminant analysis
- dimensionality reduction
- feature extraction
- feature space
- low dimensional
- face recognition
- high dimensional
- high dimensional data
- feature selection
- qr decomposition
- principal components
- infrared
- image data
- computer vision
- remote sensing
- support vector machine svm
- high dimensionality
- unsupervised learning
- feature vectors
- information content
- object recognition
- random projections
- image segmentation
- null space