Spectral Similarity Measure Using Frequency Spectrum for Hyperspectral Image Classification.
Ke WangBin YongXingfa GuPengfeng XiaoXueliang ZhangPublished in: IEEE Geosci. Remote. Sens. Lett. (2015)
Keyphrases
- hyperspectral image classification
- frequency spectrum
- spectral features
- hyperspectral images
- similarity measure
- hyperspectral
- hyperspectral imagery
- hyperspectral data
- active learning
- fourier transform
- mutual information
- remote sensing
- frequency domain
- multispectral
- target detection
- spectral analysis
- multispectral images
- frequency band
- image data
- infrared
- feature vectors
- remote sensing images
- multiresolution
- co occurrence
- feature space
- image segmentation