Improved Random Projection with $K$-Means Clustering for Hyperspectral Image Classification.
Vineetha MenonQian DuSundar A. ChristopherPublished in: IGARSS (2018)
Keyphrases
- random projections
- hyperspectral image classification
- hyperspectral data
- dimensionality reduction
- dimension reduction
- active learning
- principal component analysis
- sparse representation
- hyperspectral images
- random sampling
- original data
- hyperspectral
- training data
- signal processing
- image reconstruction
- hash functions
- data sets
- feature extraction
- data mining