Keyphrases
- multispectral
- region based segmentation
- satellite imagery
- remote sensing
- multispectral images
- satellite images
- remote sensing images
- land cover
- remote sensing data
- image data
- image segmentation
- active contour model
- level set
- active appearance models
- image analysis
- hyperspectral
- change detection
- texture segmentation
- high resolution satellite images
- hyperspectral data
- high resolution
- image processing
- spatial resolution
- computer vision
- multi spectral images
- hyperspectral imagery
- hyperspectral images
- machine learning
- urban areas
- variational framework
- spectral bands
- supervised classification
- segmented images
- shape prior
- feature selection
- appearance model
- human faces
- color images
- multiresolution
- multiscale
- spectral images