Spectral-spatial classification for hyperspectral image based on a single GRU.
Erting PanXiaoguang MeiQuande WangYong MaJiayi MaPublished in: Neurocomputing (2020)
Keyphrases
- hyperspectral
- hyperspectral data
- hyperspectral images
- hyperspectral remote sensing images
- hyperspectral imagery
- hyperspectral image classification
- pixel classification
- remote sensing
- hyperspectral remote sensing
- spectral signatures
- band selection
- multispectral
- spatial frequency
- infrared
- remote sensing data
- spectral imagery
- land cover classification
- target detection
- hyperspectral imaging
- spectral bands
- image data
- spectral resolution
- spatial resolution
- spectral data
- satellite images
- multi band
- random projections
- information content
- high spatial resolution
- multispectral images
- spatial information
- support vector machine
- pattern recognition
- support vector
- neural network
- remote sensing images
- change detection
- remote sensing imagery
- mutual information
- image analysis
- feature vectors
- reflectance spectra
- high quality
- image processing