DCT-Based Preprocessing Approach for ICA in Hyperspectral Data Analysis.
Kamel BoukhechbaHuayi WuRazika BazinePublished in: Sensors (2018)
Keyphrases
- hyperspectral
- preprocessing
- data analysis
- remote sensing
- hyperspectral images
- multispectral
- independent component analysis
- hyperspectral data
- infrared
- target detection
- pixel classification
- feature extraction
- hyperspectral imagery
- image compression
- spatial resolution
- hyperspectral remote sensing
- image data
- hyperspectral image classification
- information content
- spectral bands
- hyperspectral imaging
- spectral imagery
- remote sensing images
- satellite images
- multi band
- data mining
- principal component analysis
- spectral data
- machine learning
- cluster analysis
- high dimensional data
- reflectance spectra
- spatial domain
- change detection
- active learning
- image analysis
- pattern recognition
- neural network