Integrating a learned probabilistic model with energy functional for ultrasound image segmentation.
Lingling FangLirong ZhangYibo YaoPublished in: Medical Biol. Eng. Comput. (2021)
Keyphrases
- energy functional
- ultrasound image segmentation
- probabilistic model
- level set method
- image segmentation
- level set
- segmentation method
- region competition
- active contours
- region growing
- energy function
- shape prior
- active contour model
- partial differential equations
- level set evolution
- curve evolution
- graph cuts
- regularization term
- expectation maximization
- generative model
- bayesian networks
- segmentation algorithm
- ultrasound images
- object boundaries
- multiscale
- energy minimization
- image analysis
- feature extraction
- global optimization
- machine learning