Collaborative and Low-Rank Graph for Discriminant Analysis of Hyperspectral Imagery.
Chiranjibi ShahQian DuPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2021)
Keyphrases
- discriminant analysis
- low rank
- hyperspectral imagery
- missing data
- convex optimization
- hyperspectral images
- hyperspectral
- linear combination
- matrix factorization
- face recognition
- singular value decomposition
- linear discriminant analysis
- multispectral
- remote sensing
- high dimensional data
- semi supervised
- principal component analysis
- kernel matrix
- feature extraction
- target detection
- high order
- singular values
- spatial resolution
- pattern recognition
- low dimensional
- neural network
- machine learning
- collaborative filtering
- image processing
- learning algorithm
- similarity measure
- data analysis
- nearest neighbor
- data sets
- unsupervised learning