Joint Rigid Registration of Multiple Generalized Point Sets With Hybrid Mixture Models.
Zhe MinJiaole WangMax Q.-H. MengPublished in: IEEE Trans Autom. Sci. Eng. (2020)
Keyphrases
- point sets
- rigid registration
- mixture model
- affine registration
- point correspondences
- gaussian mixture model
- point set registration
- em algorithm
- generative model
- icp algorithm
- point cloud
- probabilistic model
- transformation parameters
- maximum likelihood
- expectation maximization
- pairwise
- ct scans
- image registration
- hausdorff distance
- probability density function
- nonrigid registration
- distance function
- model selection
- registration accuracy
- medical images
- three dimensional
- learning algorithm