Hyperspectral feature space partitioning via mutual information for data fusion.
Saurabh PrasadLori Mann BrucePublished in: IGARSS (2007)
Keyphrases
- data fusion
- hyperspectral
- mutual information
- feature space
- information content
- feature selection
- hyperspectral images
- remote sensing
- infrared
- multispectral
- target detection
- multi sensor
- information fusion
- image data
- image registration
- hyperspectral data
- spatial resolution
- hyperspectral imagery
- multi sensor data fusion
- mean shift
- high dimensionality
- hyperspectral remote sensing
- feature vectors
- hyperspectral imaging
- high dimensional
- satellite images
- multi source
- similarity measure
- dimensionality reduction
- multiple sensors
- principal component analysis
- image fusion
- target tracking
- feature extraction
- kernel function
- spectral bands
- high dimensional feature space
- fusion method
- data points
- input space
- image representation
- image retrieval
- training set
- spectral data
- dimension reduction
- low dimensional
- feature set
- reflectance spectra
- kernel based nonlinear
- image analysis
- high resolution
- high frequency