Gradient descent with adaptive momentum for active contour models.
Guoqi LiuZhiheng ZhouHuiqiang ZhongShengli XiePublished in: IET Comput. Vis. (2014)
Keyphrases
- active contour model
- active contours
- curve evolution
- mumford shah functional
- segmentation method
- energy minimization
- boundary extraction
- region growing
- learning rate
- gradient vector flow
- gradient flow
- minimal path
- force field
- level set method
- level set
- shape prior
- loss function
- objective function
- image segmentation
- energy functional