Spectral-Spatial Feature Extraction and Classification by ANN Supervised With Center Loss in Hyperspectral Imagery.
Alan J. X. GuoFei ZhuPublished in: IEEE Trans. Geosci. Remote. Sens. (2019)
Keyphrases
- hyperspectral imagery
- feature extraction and classification
- spectral signatures
- hyperspectral images
- hyperspectral
- multispectral
- hyperspectral data
- spectral bands
- spatial resolution
- remote sensing
- feature extraction
- target detection
- texture classification
- pattern recognition
- spatial information
- change detection
- multiscale
- infrared
- semi supervised
- vehicle detection
- feature selection
- preprocessing
- neural network
- multispectral images
- information content
- spatial frequency
- multi band
- image data
- feature space
- video sequences