PCA-Domain Fused Singular Spectral Analysis for Fast and Noise-Robust Spectral-Spatial Feature Mining in Hyperspectral Classification.
Yijun YanJinchang RenQiaoyuan LiuHuimin ZhaoHaijiang SunJaime ZabalzaPublished in: IEEE Geosci. Remote. Sens. Lett. (2023)
Keyphrases
- hyperspectral data
- hyperspectral
- spectral analysis
- hyperspectral images
- spectral features
- hyperspectral imagery
- spectral signatures
- remote sensing
- hyperspectral image classification
- multispectral
- pixel classification
- band selection
- infrared
- random projections
- spectral resolution
- spectral bands
- hyperspectral remote sensing
- target detection
- image data
- spectral methods
- feature extraction
- spatial resolution
- information content
- feature vectors
- satellite images
- principal components
- filter bank
- remote sensing images
- principal component analysis
- computer vision
- spectral data
- feature space
- change detection
- feature set
- pattern recognition
- high dimensional
- image processing
- reflectance spectra
- co occurrence