Convex formulation and global optimization for multimodal active contour segmentation.
Jonas De VylderFilip RoomsWilfried PhilipsPublished in: ISPA (2011)
Keyphrases
- global optimization
- convex formulation
- active contour segmentation
- ultrasound images
- active contours
- convex optimization
- potts model
- gradient method
- particle swarm optimization
- loss function
- convex relaxation
- pso algorithm
- machine learning
- cellular automata
- markov random field
- image segmentation
- shape prior
- convergence speed
- image reconstruction
- max flow
- clustering algorithm