Supervised Spatially Coherent Nonlinear Dimensionality Reduction for Hyperspectral Image Classification.
Sergio D. ManzanarezVidya B. ManianPublished in: WHISPERS (2021)
Keyphrases
- nonlinear dimensionality reduction
- hyperspectral image classification
- manifold learning
- active learning
- semi supervised
- hyperspectral
- hyperspectral images
- dimensionality reduction
- high dimensional data
- low dimensional
- learning algorithm
- unsupervised learning
- hyperspectral data
- machine learning
- remote sensing
- dimensionality reduction methods
- locally linear embedding
- feature selection
- image data
- pairwise
- high dimensional
- feature extraction
- data sets
- data points
- multispectral
- riemannian manifolds