A fast algorithm for feature extraction of hyperspectral images using the first order statistics.
Hamid Reza ShahdoostiNayereh JavaheriPublished in: Multim. Tools Appl. (2018)
Keyphrases
- hyperspectral images
- feature extraction
- hyperspectral
- hyperspectral imagery
- hyperspectral data
- remote sensing
- multispectral
- image processing
- pattern recognition
- dimension reduction
- feature vectors
- frequency domain
- spectral bands
- wavelet transform
- face recognition
- feature space
- dimensionality reduction
- principal component analysis
- multiresolution
- remote sensing images
- multispectral images