Revisiting Deep Hyperspectral Feature Extraction Networks via Gradient Centralized Convolution.
Swalpa Kumar RoyPurbayan KarDanfeng HongXin WuAntonio PlazaJocelyn ChanussotPublished in: IEEE Trans. Geosci. Remote. Sens. (2022)
Keyphrases
- hyperspectral
- feature extraction
- remote sensing
- hyperspectral images
- multispectral
- infrared
- image processing
- hyperspectral imaging
- hyperspectral data
- hyperspectral imagery
- hyperspectral remote sensing
- image data
- spectral imagery
- target detection
- spectral bands
- hyperspectral image classification
- pixel classification
- spatial resolution
- spectral data
- texture features
- edge detection
- principal component analysis
- information content
- satellite images
- multi band
- feature selection
- change detection
- frequency domain
- image analysis
- remote sensing images
- discriminant analysis
- feature vectors
- dimension reduction
- linear discriminant analysis
- image classification
- face recognition
- neural network