Mean Shift Gradient Vector Flow: A Robust External Force Field for 3D Active Surfaces.
Margret KeuperHans BurkhardtOlaf RonnebergerJan PadekenPatrick HeunPublished in: ICPR (2010)
Keyphrases
- force field
- mean shift
- gradient vector flow
- active contours
- active contour model
- external force
- object tracking
- edge preserving
- diffusion process
- information theory
- object boundaries
- deformable models
- particle filter
- graph cuts
- vector field
- feature space
- smoothness constraint
- level set method
- improved algorithm
- information theoretic
- region growing
- computer vision
- pairwise
- image processing
- image restoration
- image registration
- three dimensional