Interactive Graphical Optimization of Potential Energy Function Parameters in the Consistent Force Field.
Søren Balling EngelsenJesper FabriciusKjeld RasmussenPublished in: Comput. Chem. (1994)
Keyphrases
- energy function
- active contours
- force field
- energy minimization
- graph cuts
- active contour model
- markov random field
- level set
- global minimum
- gradient field
- belief propagation
- shape prior
- image segmentation
- hopfield neural network
- shape model
- segmentation method
- image intensity
- parameter estimation
- maximum likelihood
- global optimization
- regularization term
- maximum a posteriori
- energy functional
- smoothness constraint
- expectation maximization
- gradient vector flow
- object boundaries
- user interaction
- level set method
- deformable models
- gray scale