Active contour model driven by local histogram fitting energy.
Weiping LiuYanfeng ShangXin YangPublished in: Pattern Recognit. Lett. (2013)
Keyphrases
- active contour model
- energy minimization
- force field
- gradient flow
- active contours
- energy function
- curve evolution
- boundary extraction
- segmentation method
- graph cuts
- level set method
- markov random field
- gray level
- image segmentation
- energy functional
- gradient vector flow
- snake model
- deformable contour
- split bregman method
- minimal path
- region growing
- active appearance models
- chan vese model
- geodesic active contours
- curve fitting
- belief propagation
- vector field
- intensity inhomogeneity
- level set
- image processing
- machine learning