Extraction of arbitrarily-shaped objects using stochastic multiple birth-and-death dynamics and active contours.
Maria S. KulikovaIan H. JermynXavier DescombesElena A. ZhizhinaJosiane ZerubiaPublished in: Computational Imaging (2010)
Keyphrases
- active contours
- level set
- active contour model
- image segmentation
- object boundaries
- shape prior
- geodesic active contours
- active contour segmentation
- external forces
- segmentation method
- energy functional
- level set method
- curve evolution
- gradient vector flow
- machine learning
- energy function
- external force
- region growing
- energy minimization
- multiscale
- computer vision