Supervised hyperspectral image segmentation: A convex formulation using hidden fields.
Filipe CondessaJosé M. Bioucas-DiasJelena KovacevicPublished in: WHISPERS (2014)
Keyphrases
- hyperspectral images
- convex formulation
- hyperspectral
- remote sensing
- segmentation algorithm
- image segmentation
- level set
- gradient method
- multispectral
- segmentation method
- potts model
- learning algorithm
- convex optimization
- computer vision
- shape prior
- multiscale
- energy function
- edge detection
- image analysis
- convex relaxation
- pattern recognition
- convergence rate
- region growing
- face recognition
- image processing
- feature selection