Hyperspectral image tensor feature extraction based on fusion of multiple spectral-spatial features.
Yawen ZhouGuangjun DongZhixiang XuePublished in: ICIIP (2016)
Keyphrases
- hyperspectral
- hyperspectral images
- spatial features
- hyperspectral imagery
- feature extraction
- hyperspectral data
- remote sensing
- spectral bands
- hyperspectral imaging
- target detection
- multispectral
- image data
- hyperspectral image classification
- spectral signatures
- infrared
- image classification
- frequency domain
- spatial resolution
- machine learning
- dimensionality reduction
- reflectance spectra
- feature selection
- image processing
- principal component analysis
- spatial objects
- multispectral images
- fusion method
- mutual information
- computer vision
- multiscale
- pattern recognition
- feature space
- data fusion
- feature vectors
- image analysis
- multi sensor
- image fusion
- information fusion
- information content
- high resolution
- nearest neighbor