Keyphrases
- level set
- sar images
- oil spill
- synthetic aperture radar
- target detection
- active contours
- partial differential equations
- curve evolution
- level set method
- gradient flow
- energy minimization
- image segmentation
- shape prior
- wavelet domain
- energy function
- satellite images
- piecewise constant
- level lines
- edge detector
- image data
- active contour model
- change detection
- maximum likelihood
- higher order
- multiresolution
- image analysis