Growing snakes: active contours for complex topologies.
Fernando A. VelascoJosé L. MarroquínPublished in: Pattern Recognit. (2003)
Keyphrases
- active contours
- active contour model
- level set
- image segmentation
- object boundaries
- gradient vector flow
- geodesic active contours
- shape prior
- external force
- level set method
- curve evolution
- active contour segmentation
- segmentation method
- energy function
- energy functional
- machine learning
- force field
- texture image segmentation
- cardiac ultrasound images
- global minimum
- prior knowledge
- geometric active contours
- external forces
- gvf snake