Hyperspectral Image Classification Based on Active Learning and Spectral-Spatial Feature Fusion Using Spatial Coordinates.
Caihong MuJian LiuYi LiuYijin LiuPublished in: IEEE Access (2020)
Keyphrases
- hyperspectral image classification
- active learning
- feature fusion
- spatial coordinates
- hyperspectral
- hyperspectral images
- feature extraction
- hyperspectral data
- multiple features
- remote sensing
- hyperspectral imagery
- machine learning
- semi supervised
- spatial information
- learning algorithm
- random sampling
- computer vision
- moment invariants
- learning process
- pattern recognition
- image processing
- frequency domain
- supervised learning
- training set
- decision trees