Improving hyperspectral classification based on wavelet decomposition 1Ophir Almog.
Ophir AlmogMaxim ShoshanyVictor AlchanatisPublished in: IGARSS (2007)
Keyphrases
- hyperspectral
- wavelet decomposition
- hyperspectral data
- hyperspectral images
- pixel classification
- hyperspectral image classification
- multispectral
- remote sensing
- feature vectors
- hyperspectral imagery
- subband
- multiresolution
- infrared
- spatial resolution
- wavelet transform
- pattern recognition
- image data
- target detection
- information content
- machine learning
- wavelet coefficients
- multiscale
- feature extraction
- high frequency
- hyperspectral remote sensing
- spectral bands
- wavelet transformation
- feature selection
- wavelet domain
- multi band
- random projections
- image classification
- image processing
- image compression
- remote sensing images