Generation of a statistical shape model with probabilistic point correspondences and the expectation maximization- iterative closest point algorithm.
Heike HufnagelXavier PennecJan EhrhardtNicholas AyacheHeinz HandelsPublished in: Int. J. Comput. Assist. Radiol. Surg. (2008)
Keyphrases
- point correspondences
- statistical shape model
- point sets
- expectation maximization
- icp algorithm
- closed form
- motion parameters
- shape model
- motion analysis
- multiple views
- feature points
- control points
- active shape model
- ground truth data
- rigid motion
- shape space
- maximum likelihood
- shape variations
- point cloud
- medical imaging
- ground truth