Multiscale Clustering of Hyperspectral Images Through Spectral-Spatial Diffusion Geometry.
Sam L. PolkJames M. MurphyPublished in: CoRR (2021)
Keyphrases
- hyperspectral images
- multiscale
- spectral signatures
- hyperspectral
- hyperspectral imagery
- hyperspectral data
- spectral features
- multispectral
- remote sensing
- clustering algorithm
- spectral bands
- multispectral images
- band selection
- k means
- clustering method
- spectral data
- hyperspectral image classification
- edge detection
- spatial information
- scale space
- reflectance spectra
- document clustering
- target detection
- wavelet transform
- image processing
- wavelet coefficients
- infrared
- face detection
- pattern recognition
- spatial resolution
- image fusion
- computer vision
- spectral resolution
- feature extraction