Level set hyperspectral image segmentation using spectral information divergence-based best band selection.
John E. BallTerrance WestSaurabh PrasadLori Mann BrucePublished in: IGARSS (2007)
Keyphrases
- level set
- hyperspectral images
- hyperspectral
- hyperspectral imagery
- active contours
- image segmentation
- band selection
- shape prior
- energy function
- level set method
- multiscale
- pixel classification
- multispectral
- information content
- image analysis
- hyperspectral data
- dimensionality reduction
- segmentation algorithm
- pattern recognition
- target detection
- high quality
- spectral bands
- hyperspectral imaging
- feature extraction