Hypergraph Embedding for Spatial-Spectral Joint Feature Extraction in Hyperspectral Images.
Yubao SunSujuan WangQingshan LiuRenlong HangGuangcan LiuPublished in: Remote. Sens. (2017)
Keyphrases
- hyperspectral images
- spectral signatures
- feature extraction
- hyperspectral
- hyperspectral imagery
- hyperspectral data
- spectral features
- spectral bands
- remote sensing
- multispectral
- hyperspectral image classification
- spatial information
- multispectral images
- wavelet transform
- spectral data
- band selection
- image processing
- target detection
- infrared
- face recognition
- dimensionality reduction
- reflectance spectra
- manifold learning
- principal component analysis
- feature space
- spectral resolution
- hyperspectral remote sensing
- feature selection
- dimension reduction
- linear discriminant analysis
- frequency domain