Adaptive Spectral and Spatial Feature Extraction Framework for Hyperspectral Classification.
Wenchao WangYuan YuanDandan MaPublished in: IGARSS (2021)
Keyphrases
- hyperspectral
- hyperspectral data
- hyperspectral images
- feature extraction
- hyperspectral imagery
- remote sensing
- pixel classification
- land cover classification
- spectral signatures
- infrared
- hyperspectral remote sensing
- hyperspectral image classification
- remote sensing data
- multispectral
- pattern recognition
- hyperspectral imaging
- spectral imagery
- target detection
- spectral bands
- image classification
- band selection
- feature selection
- image processing
- remote sensing imagery
- feature vectors
- spatial resolution
- image data
- spectral data
- image segmentation
- face recognition
- support vector
- training set
- dimensionality reduction
- support vector machine svm
- mutual information
- image reconstruction
- active learning
- multi band
- spatial frequency
- data streams
- dimension reduction
- high quality
- random projections
- information content