Segmentation of a Vector Field: Dominant Parameter and Shape Optimization.
Tristan RoyEric DebreuveMichel BarlaudGilles AubertPublished in: J. Math. Imaging Vis. (2006)
Keyphrases
- vector field
- external force
- gradient vector flow
- displacement field
- gradient field
- shape prior
- level set
- segmentation method
- optical flow
- segmentation algorithm
- displacement vectors
- image segmentation
- critical points
- velocity field
- multiscale
- deformation field
- motion field
- active contours
- motion segmentation
- flow field
- multiple scales
- graph cuts
- image analysis
- deformable models
- motion parameters
- energy functional
- medical images
- markov random field