Gaussian Attractive Force-Based Alternative Parametric Active Contour Model for 3D Lunar Crater Detection.
Shangbin HuangJihao YinHongmei ZhuZhe CaoPublished in: IGARSS (2018)
Keyphrases
- active contour model
- circular hough transform
- force field
- active contours
- external force
- segmentation method
- energy minimization
- curve evolution
- gradient vector flow
- region growing
- object detection
- level set method
- snake model
- shape prior
- energy functional
- image processing
- minimal path
- split bregman method
- deformable contour
- geodesic active contours
- maximum likelihood
- image analysis