Tensor Discriminative Locality Alignment for Hyperspectral Image Spectral-Spatial Feature Extraction.
Liangpei ZhangLefei ZhangDacheng TaoXin HuangPublished in: IEEE Trans. Geosci. Remote. Sens. (2013)
Keyphrases
- feature extraction
- hyperspectral images
- spectral signatures
- frequency domain
- hyperspectral
- hyperspectral imagery
- hyperspectral data
- dimensionality reduction
- remote sensing
- spatial frequency
- hyperspectral imaging
- multispectral
- spectral bands
- hyperspectral image classification
- target detection
- dimension reduction
- spectral data
- feature selection
- discriminant analysis
- image classification
- face recognition
- feature vectors
- pattern recognition
- band selection
- remote sensing images
- feature set
- image processing
- spatial information
- infrared
- principal component analysis
- image data
- computer vision
- linear discriminant analysis
- hyperspectral remote sensing
- reflectance spectra
- feature space
- pixel classification
- multispectral images
- texture features