Identification and Classification of Small Sample Desert Grassland Vegetation Communities Based on Dynamic Graph Convolution and UAV Hyperspectral Imagery.
Tao ZhangYuge BiXiangbing ZhuXinchao GaoPublished in: Sensors (2023)
Keyphrases
- small sample
- hyperspectral imagery
- remote sensing
- hyperspectral data
- hyperspectral images
- support vector machine
- sample size
- feature selection
- hyperspectral
- pattern recognition
- support vector
- multispectral
- target detection
- ls svm
- high dimensionality
- decision trees
- feature extraction
- feature selection algorithms
- dimension reduction
- object recognition
- change detection
- high dimensional
- spatial resolution
- machine learning
- support vector machine svm
- text classification
- image classification
- classification accuracy
- image processing