Fuzzy region-based active contour driven by global and local fitting energy for image segmentation.
Jiangxiong FangHuaxiang LiuJun LiuHaiying ZhouLiting ZhangHesheng LiuPublished in: Appl. Soft Comput. (2021)
Keyphrases
- region based active contours
- active contours
- image segmentation
- shape prior
- level set
- narrow band
- level set method
- shape analysis
- energy functional
- active contour model
- energy function
- deformable models
- curve evolution
- segmentation method
- fuzzy logic
- membership functions
- fuzzy sets
- graph cuts
- image analysis
- markov random field
- shape representation
- piecewise constant
- computer vision
- fuzzy clustering
- energy minimization
- shape model
- fuzzy rules
- partial differential equations
- medical imaging
- computationally efficient
- image sequences
- medical images
- higher order
- prior knowledge
- multiscale