A Globally Statistical Active Contour Model for Segmentation of Oil Slick in SAR Imagery.
Huihui SongBo HuangKaihua ZhangPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2013)
Keyphrases
- active contour model
- sar imagery
- segmentation method
- boundary extraction
- shape prior
- gradient vector flow
- region growing
- active contours
- snake model
- geodesic active contours
- deformable contour
- level set
- synthetic aperture radar
- image segmentation
- segmentation algorithm
- external force
- sar images
- energy function
- statistical models
- energy minimization
- target detection
- medical images
- shape model
- edge detection
- urban areas
- bayesian framework
- deformable models
- moving objects
- bayesian networks